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Ofinno Technologies Llc
Ofinno Technologies Llc_20131212

Ofinno Technologies Llc patents


Recent patent applications related to Ofinno Technologies Llc. Ofinno Technologies Llc is listed as an Agent/Assignee. Note: Ofinno Technologies Llc may have other listings under different names/spellings. We're not affiliated with Ofinno Technologies Llc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "O" | Ofinno Technologies Llc-related inventors


Power headroom transmission in a licensed assisted access cell

A wireless device receives, in a first subframe, a first DCI comprising: a first field indicating an assignment of resource blocks for transmissions via an uplink subframe of an LAA cell; and a first trigger indicating that the first DCI is triggered in response to a second DCI indicating a... Ofinno Technologies Llc

Transport block transmission in a wireless device and wireless network

A received first DCI comprises: a first trigger field (indicating that the first DCI is triggered in response to a second DCI comprising a second trigger), a validation field (indicating a validation duration for receiving the second DCI validating the first DCI), a hybrid retransmission request (HARQ) identifier field, and... Ofinno Technologies Llc

Uplink grant selection for a wireless device and wireless network

A wireless device receives message(s) comprising configuration parameters for a cell. A first DCI is received in a first TTI and comprises: a first field indicating a first resource block assignment; and a first trigger field indicating whether the first DCI is a first triggered DCI. A second DCI is... Ofinno Technologies Llc

Harq process in semi-persistent scheduling

A wireless device may receive at least one message. The at least one message may comprise: first configuration parameters for a first semi-persistent scheduling (SPS), second configuration parameters for a second SPS, and a maximum number of uplink hybrid automatic repeat request (HARQ) processes shared among the first SPS and... Ofinno Technologies Llc

Data and multicast signals in a wireless device and wireless network

A base station transmits, to a wireless device, at least one message comprising configuration parameters of a plurality of cells. The plurality of cells may be grouped into a plurality of physical uplink control channel (PUCCH) groups. The PUCCH groups may comprise: a primary PUCCH group comprising a primary cell... Ofinno Technologies Llc

Deactivation timer management in a wireless device and wireless network

A wireless device receives RRC message(s) with configuration parameters comprising a deactivation timer value for a deactivation timer of a cell. The deactivation timer starts in response to receiving a MAC CE that indicates activation of the cell. A first DCI comprising a first field indicating an uplink resource block... Ofinno Technologies Llc

Deactivation timer management and cross carrier scheduling in a wireless device and wireless network

A wireless device receives RRC message(s) with configuration parameters comprising deactivation timer value(s) for a first deactivation timer of a first cell and a second deactivation timer of a second cell, and cross carrier scheduling parameter(s). A first control channel of the first cell carries downlink scheduling information via a... Ofinno Technologies Llc

Uplink signal transmission in carrier aggregation

A physical uplink control channel (PUCCH) secondary cell is in a first timing advance group. A wireless device receives a command initiating transmission of a preamble on the first TAG. The wireless device receives a response comprising a timing advance command (TAC) in subframe m. The wireless device starts transmission... Ofinno Technologies Llc

Cell configuration for v2x communications in a wireless network

A base station receives, from a wireless device, a message comprising a first sequence of a plurality of parameters. A first parameter in the first sequence indicates whether a V2X transmission configuration is supported in a first band combination. The first band combination may be in a second sequence of... Ofinno Technologies Llc

Traffic type based scheduling in a wireless network and device

A wireless device receives at least one message. The at least one message may comprise: an uplink radio network temporary identifier (RNTI) for a periodic resource allocation, and at least one configuration parameter for the periodic resource allocation. The at least one configuration parameter may comprise: an uplink interval parameter,... Ofinno Technologies Llc

Multiple semi persistent scheduling in a wireless network

A first base station receives, from a wireless device, at least one first message comprising a parameter indicating whether the wireless device supports multiple uplink semi persistent scheduling (SPS) configurations for V2X communications. At least one second message is selectively transmitted when the parameter indicates support of the multiple SPS... Ofinno Technologies Llc

Semi-persistent scheduling in a wireless device and network

A wireless device receives at least one message. The at least one message comprises an uplink semi persistent scheduling (SPS) radio network temporary identifier (RNTI), and a sequence of at least one uplink SPS information element (IE). An uplink SPS IE of the sequence comprises: at least one uplink SPS... Ofinno Technologies Llc

Group power control for a secondary cell

A wireless device may receive message(s) comprising configuration parameters for cells comprising a primary cell and a secondary cell. The configuration parameters may comprise: a transmit power control (TPC) radio network temporary identifier (RNTI), a primary TPC index for a first physical uplink shared channel (PUSCH) of the primary cell,... Ofinno Technologies Llc

Deactivation timer in a wireless device and wireless network

A wireless device receives one or more messages comprising configuration parameters for a plurality of cells comprising a secondary cell. A deactivation timer may be disabled for the secondary cell in response to the configuration parameters comprising periodic resource allocation configuration parameters for configuring a periodic resource allocation of the... Ofinno Technologies Llc

Grant validation in a wireless device and wireless network

A wireless device receives one or more messages. The one or more messages may comprise a first RNTI for a first SPS and a second for a second SPS. A downlink control information (DCI) corresponding to one of the first RNTI or the second RNTI may be received. The DCI... Ofinno Technologies Llc

Wireless device media control session

A wireless device transmits, to a second wireless device via an internet protocol multimedia subsystem (IMS) network entity, a session initiation protocol (SIP) invitation. The SIP invitation may comprise a session description protocol (SDP). The SDP may comprise a media type and one or more attributes. The media type may... Ofinno Technologies Llc

Wireless device video floor control

A floor control for a video application operating on a wireless device employing a video bearer may be modified by a video application function (AF). A policy and charging rules function (PCRF) may receive from the video AF, a first request, in response to the modifying the floor control. The... Ofinno Technologies Llc

Listen before talk procedure in a wireless device and wireless network

A wireless device receives an uplink grant for a licensed assisted access (LAA) cell. The uplink grant comprises a physical uplink shared channel (PUSCH) starting position field and a listen-before-talk (LBT) type field. The PUSCH starting position field indicates a PUSCH starting position in a subframe of the LAA cell.... Ofinno Technologies Llc

Uplink resource allocation in a wireless device and wireless network

A downlink control information (DCI) may be received. The DCI may comprise an uplink grant for the LAA cell. The uplink grant may comprise transmission parameters. The transmission parameter may comprise: uplink resources for one or more transport blocks (TBs), and an indication of a listen-before-talk (LBT) priority class. One... Ofinno Technologies Llc

Wireless device media access control in a wireless network

A wireless device receives message(s) comprising configuration parameters of one or more secondary cells. The wireless device receives an activation/deactivation media access control control element (A/D MAC CE). If the number of the one or more secondary cells is seven or less and the one or more secondary cells are... Ofinno Technologies Llc

Power headroom transmission in a wireless device and wireless network

A wireless device may receive at least one message. The at least one message may comprise configuration parameters of a plurality of cells. The plurality of cells may comprise a primary cell and one or more secondary cells. A activation/deactivation (A/D) media access control control element (MAC CE may be... Ofinno Technologies Llc

Wireless device sounding procedure

A wireless device receives at least one message comprising configuration parameters of a plurality of cells grouped into a plurality of physical uplink control channel (PUCCH) groups. The wireless device transmits, in a subframe and in a first PUCCH group, at least one SRS employing a sounding procedure for the... Ofinno Technologies Llc

Random access process in a wireless device and wireeless network

A wireless device transmits a plurality of random access preambles (RAPs) via a plurality of random access channel (RACH) resources in response to initiating a random access procedure on a cell. A plurality of random access radio network temporary identifiers (RA-RNTIs) are determined based on the plurality of RACH resources.... Ofinno Technologies Llc

Channel configuration in a wireless device and wireless network

A wireless device receives from a base station one or more messages comprising configuration parameters of a plurality of cells. The plurality of cells comprising one or more first cells of a first type and one or more second cells of a second type. The wireless device determines one or... Ofinno Technologies Llc

Uplink transmission power control in a wireless device and wireless network

A wireless device receives from a base station one or more messages comprising configuration parameters of a plurality of cells. The plurality of cells comprising one or more first cells of a first type and one or more second cells of a second type. The wireless device determines one or... Ofinno Technologies Llc

Parallel transmission in a wireless device and wireless network

A wireless device receives from a base station one or more messages comprising configuration parameters of a plurality of cells. The plurality of cells comprising one or more first cells of a first type and one or more second cells of a second type. The wireless device determines one or... Ofinno Technologies Llc

Uplink signal starting position in a wireless device and wireless network

A wireless device receives one or more messages comprising configuration parameters of a licensed assisted access (LAA) cell. The wireless device receives a downlink control information (DCI) for the LAA cell. The DCI may comprise a first field and a second field. The first field indicates uplink resources for an... Ofinno Technologies Llc

Resource allocation in a wireless device

A wireless device receives message(s) comprising configuration parameters for a logical channel in a plurality of logical channels. The configuration parameters indicate a mapping restriction of the logical channel to radio resource type(s) in a plurality of radio resource types. An uplink grant in a plurality of received uplink grants... Ofinno Technologies Llc

Allocation of licensed assisted access resources in a wireless device

A wireless device receives radio resource control (RRC) message(s) comprising configuration parameters for cells comprising licensed assisted access (LAA) cells. Uplink grants for the LAA cells are received. An uplink grant in the uplink grants indicates a channel access priority class. The uplink grants are grouped into grouped grants. A... Ofinno Technologies Llc

Scheduling request process in a wireless device and wireless network

A wireless device receives one or more messages comprising configuration parameters for a logical channel in a plurality of logical channels. The configuration parameters indicate a mapping restriction of the logical channel to one or more radio resource types in a plurality of radio resource types. The wireless device triggers... Ofinno Technologies Llc

Media access control mechanism in a wireless device

A wireless device may receive one or more messages comprising configuration parameters for a first logical channel in a plurality of logical channels. The configuration parameters indicate a first mapping restriction of the first logical channel to at least one first radio resource types in a plurality of radio resource... Ofinno Technologies Llc

Uplink transmission in a wireless device and wireless network

The wireless device receives one or more messages comprising configuration parameters for a logical channel in a plurality of logical channels. The configuration parameters indicate a mapping restriction of the logical channel to one or more radio resource types in a plurality of radio resource types. The wireless device triggers... Ofinno Technologies Llc

Bearer modification for v2x communications

A vehicle to everything application function (V2X AF) transmits a DIAMETER AA-request command to a policy and charging rule function (PCRF). The DIAMETER AA-request command comprises: an attribute value pairs (AVP) identifying a V2X application, and one of more quality of service (QoS) parameters. The one of more quality of... Ofinno Technologies Llc

Sounding reference signal transmission in a wireless network

A wireless device receives a downlink control information (DCI) indicating uplink resources in one or more subframes. The DCI comprises a field indicating a position of a subframe in the one or more subframes for transmission of a sounding reference signal (SRS). The wireless device transmits the SRS in the... Ofinno Technologies Llc

Channel state information transmission in a wireless network

A wireless device receives a downlink control information comprising a first field and a second field. The wireless device determines a position of a first subframe in one or more subframes employing the first field. The wireless device transmits, in the first subframe, one or more channel state information (CSI)... Ofinno Technologies Llc

09/28/17 / #20170279858

Ims registration of a v2x wireless device

A wireless device may transmit a session initiation protocol (SIP) REGISTER request to an internet protocol multimedia subsystem (IMS) network entity. The SIP REGISTER Request may comprise a first SIP header field. The first SIP header field may comprise one or more indicators for V2X capabilities of the wireless device.... Ofinno Technologies Llc

09/28/17 / #20170280378

Vehicle wireless device discovery

A first V2X wireless device may transmit a first discovery request to a V2X network entity. The a V2X network entity may comprise a first wireless device identifier and a V2X value. The V2X value may indicate a V2X communication capability. The first V2X wireless device may receive a first... Ofinno Technologies Llc

09/21/17 / #20170272199

Modulation, coding and redundancy version in a wireless network

A wireless device receives a first downlink control information (DCI) indicating first uplink resources of a licensed cell. The first DCI comprising a first field indicating one of: a modulation and coding scheme (MCS) for an initial transmission or a re-transmission redundancy version (RV). The wireless device receives a second... Ofinno Technologies Llc

09/21/17 / #20170272200

Transmission process in a wireless device and wireless network

A wireless device receives at least one downlink control information (DCI) indicating uplink resources in a set of m consecutive subframes 0 to m−1. The wireless device performs an LBT procedure on a channel to make a transmission in subframe k+1, if the wireless device cannot access the channel for... Ofinno Technologies Llc

09/21/17 / #20170273109

Energy detection threshold in a wireless device and wireless network

A wireless device receives one or more downlink control information (DCI) comprising transmission parameters for a plurality of signals and one or more power control commands. The wireless device calculates a transmission power of each of the plurality of signals employing the one or more power control commands. The wireless... Ofinno Technologies Llc

09/07/17 / #20170257751

Off-network wireless mission critical session initiation

A first off-network wireless device discovers a second off-network wireless device employing a proximity services (ProSe) discovery procedure. The first off-network wireless device receives a broadcast announcement for an off-network session identifying one or more first required capabilities from the second off-network wireless device. The first off-network wireless device determines... Ofinno Technologies Llc

08/31/17 / #20170251029

Mission critical communications

A first wireless device transmits to a second wireless device, a SIP REGISTER message comprising a first Contact header field comprising an internet Protocol multimedia subsystem (IMS) identifier identifying a mission critical video capability of the first wireless device. The second wireless device transmits to an IMS network entity, a... Ofinno Technologies Llc

08/17/17 / #20170238359

Mission critical communications

A first off-network mission critical (ONMC) wireless device discovers ONMC wireless devices employing a proximity services discovery procedure. First media traffic is transmitted employing a first mission critical session to a third ONMC wireless device. A message comprising an organization field identifier and an organization identifier is received from a... Ofinno Technologies Llc

08/10/17 / #20170230944

Detection threshold for a wireless network

A wireless device receives a downlink control information (DCI) indicating an uplink grant for an LAA cell. The wireless device generates one or more transport blocks (TBs) employing the uplink grant. The wireless device performs an LBT procedure on the LAA cell. The LBT procedure employs an energy detection threshold... Ofinno Technologies Llc

08/10/17 / #20170230945

Multi-carrier detection in a wireless network

The wireless device selects a first licensed assisted access (LAA) cell uniformly randomly from a plurality of LAA cells. The wireless device performs a first listen before talk (LBT) procedure for the first LAA cell employing a long monitoring period. The wireless device performs a second LBT procedure for a... Ofinno Technologies Llc

08/10/17 / #20170231002

Random access procedure in a wireless network

A wireless device receives one or more messages comprising configuration parameters of a licensed assisted access (LAA) cell. The wireless device receives a physical downlink control channel (PDCCH) order initiating a random access procedure on the LAA cell. The wireless device performs a listen before talk (LBT) procedure to attempt... Ofinno Technologies Llc

08/10/17 / #20170231004

Channel access procedures in a wireless network

A base station performs channel access procedures for transmission on the plurality of LAA cells comprising a first cell group and a second cell group. The channel access procedures comprising a first channel access procedure of a first cell of the first cell group. The first channel access procedure is... Ofinno Technologies Llc

08/10/17 / #20170231005

Channel access counter in a wireless network

A Wireless device receives, for a licensed assisted access (LAA) cell, one or more downlink control information (DCI) comprising parameters for one or more uplink transmissions. The wireless device performs one or more listen before talk (LBT) procedures. The wireless device increments a counter when a configured number of the... Ofinno Technologies Llc

08/03/17 / #20170222749

Downlink control signaling for uplink transmission in a wireless network

A wireless device receives a downlink control information (DCI) indicating uplink resources in m subframes of a licensed assisted access (LAA) cell. The DCI comprises: a resource blocks (RBs) field; a modulation and coding scheme (MCS) field; and a redundancy versions (RV) field and a new data indicators (NDI) field... Ofinno Technologies Llc

08/03/17 / #20170222776

Sounding reference signal configuration in a wireless network

A wireless device receives a radio resource control (RRC) message comprising an aperiodic sounding reference signal (SRS) subframe parameter. The wireless device receives a downlink control information (DCI) triggering an SRS transmission and indicating uplink resources in one or more subframes. The wireless device determines a position of a subframe... Ofinno Technologies Llc

08/03/17 / #20170222856

Uplink transmission in a wireless device and wireless network

A wireless device receives at least one message comprising configuration parameters of a plurality of cells comprising one or more licensed cells and one or more licensed assisted access (LAA) cells. The wireless device transmitting, in a subframe on an LAA cell of the one or more LAA cells, at... Ofinno Technologies Llc

08/03/17 / #20170223564

Transmission power in a wireless device and wireless network

A wireless device selects a first unlicensed cell as an unlicensed pathloss reference. The wireless device may receive a plurality of downlink control information (DCIs) indicating a plurality of grants for transmission of uplink transport blocks on a second unlicensed cell. The wireless device may transmit the uplink transport blocks... Ofinno Technologies Llc

08/03/17 / #20170223566

Wireless device uplink signal transmission power control

A wireless device receives a message comprising a transmit power control (TPC) radio network temporary identifier (RNTI), a primary TPC index for a primary PUCCH and a secondary TPC index for a secondary PUCCH. The wireless device searches a common search space of a primary cell for a downlink control... Ofinno Technologies Llc

08/03/17 / #20170223635

Uplink channel transmission in a wireless device and wireless network

A wireless device receives a downlink control information (DCI) for transmission of one or more transport blocks on an unlicensed cell. The wireless device calculates a transmission power employed for transmission of a reservation signal and a plurality of PUSCH symbols. The wireless device transmits via a first plurality of... Ofinno Technologies Llc

08/03/17 / #20170223640

Wireless device transmission power management

A wireless device determines a calculated power for a plurality of signals comprising: a first sounding reference signal (SRS) configured for transmission in a subframe of a licensed assisted access (LAA) cell type and a second SRS configured for transmission in the subframe of a licensed cell type. The wireless... Ofinno Technologies Llc

08/03/17 / #20170223672

Downlink control information in a wireless device and wireless network

A wireless device receives a downlink control information (DCI) indicating uplink resources in a number of one or more consecutive uplink subframes of a licensed assisted access (LAA) cell. The DCI comprises the number of the one or more consecutive uplink subframes and an assignment of a plurality of resource... Ofinno Technologies Llc

08/03/17 / #20170223673

Power control in a wireless device and wireless network

A wireless device receives, in a first subframe, a first downlink control information (DCI) indicating first uplink resources in one or more subframes comprising a third subframe. The wireless device receives, in a second subframe different from the first subframe, a second DCI indicating second uplink resources of the third... Ofinno Technologies Llc

08/03/17 / #20170223674

Hybrid automatic repeat requests in a wireless device and wireless network

A wireless device receives a grant for one or more subframes. The grant comprises a hybrid automatic repeat request process number (HARQ ID). The wireless device transmits a transport block in a subframe of the one or more subframes employing a first HARQ ID being calculated based on the HARQ... Ofinno Technologies Llc

08/03/17 / #20170223675

Downlink control information in a wireless device and wireless network

A wireless device receives a downlink control information (DCI) comprising SRS request field indicating whether an SRS is transmitted in the last symbol of the subframe; and an ending symbol field for a physical uplink shared channel (PUSCH) indicating whether the PUSCH is transmitted in a last symbol of the... Ofinno Technologies Llc

08/03/17 / #20170223676

Downlink and uplink channel transmission and monitoring in a wireless network

A wireless device receives one or more radio resource control (RRC) messages comprising configuration parameters for a first licensed assisted access (LAA) cell and a second LAA cell. The wireless device selectively monitors, in a first subframe, a downlink physical control channel (PDCCH) on a first LAA cell, depending on... Ofinno Technologies Llc

08/03/17 / #20170223677

Signal transmissions in one or more subframes in a wireless network

A wireless device receives downlink control information comprising: an allocation of resource blocks for transmission of uplink data in a first subframe of licensed assisted access (LAA) cell; an index indicating a starting position for the uplink data in the first subframe; and a field indicating an ending symbol for... Ofinno Technologies Llc

07/13/17 / #20170201955

Power headroom report in a wireless device with carrier aggregation

A wireless device transmits a power headroom report media access control control element (PHR MAC CE). The PHR MAC CE comprises a presence field comprising a plurality of presence bits. The presence field is of a fixed size of one octet when up to seven of the one or more... Ofinno Technologies Llc

06/29/17 / #20170188288

Wireless cell site gateway

A cell site gateway comprises a first interface connected to a base station, a second interface connected to a packet network gateway, a forwarding layer, and a third interface connected to a control server. The forwarding layer transmits and receive packets. The control plane information comprises at least one first... Ofinno Technologies Llc

05/25/17 / #20170150392

Enhanced multicarrier transmission using multiple subcarriers

A wireless device transmits, during a first period, a first plurality of voice packets of a first talking period on a first plurality of subcarriers of a first carrier. The wireless device transmits, during a second period, a second plurality of voice packets of a second talking period on a... Ofinno Technologies Llc

05/18/17 / #20170142698

Almost blank subframe in carrier aggregation

A base station transmits a message to a plurality of wireless devices in connected mode. The message comprises a subframe allocation bitmap indicating a plurality of subframes. The plurality of subframes comprises a plurality of almost blank subframes. During majority of symbols of an almost blank subframe of a base... Ofinno Technologies Llc

Patent Packs
05/11/17 / #20170135082

Control channel in a wireless device and wireless network

A wireless device at least demodulates, descrambles and decodes a first control signal to generate a first signal. The wireless device processes the first signal by at least encoding, scrambling, modulating and scaling the first signal. The wireless device subtracts the processed first signal from received signals to generate a... Ofinno Technologies Llc

04/20/17 / #20170111888

Control channel configuration in partial and full subframes

A wireless device receives at least one radio resource control (RRC) message comprising a field indicating a starting symbol for an enhanced physical downlink control channel (ePDCCH). The wireless device receives ePDCCH signal in a subframe. The ePDCCH starts from the starting symbol when the subframe is a full subframe.... Ofinno Technologies Llc

04/06/17 / #20170099665

Almost blank subframe indication in wireless networks

A wireless device receives a broadcast message comprising first parameters identifying a first set of subframes on a first carrier as almost blank subframes. The wireless device receives at least one unicast control message comprising: second parameters identifying a second set of subframes on a second carrier as almost blank... Ofinno Technologies Llc

04/06/17 / #20170099667

Subframe configuration in a wireless device and wireless network

A base station transmits at least one message comprising one or more first parameters identifying one or more subframes as a listen-before-talk (LBT) subframe. The base station performs an LBT procedure in a subframe in the one or more subframe. A burst is transmitted when the LBT procedure indicates a... Ofinno Technologies Llc

04/06/17 / #20170099678

Interference management in a wireless network

A first base station receives a first message comprising one or more first parameters identifying one or more first subframes as a listen-before-talk (LBT) subframe. One or more second subframes are selected as an LBT subframe by the first base station employing the one or more first parameters. An LBT... Ofinno Technologies Llc

03/30/17 / #20170094612

Multi-carrier power headroom in a wireless network

A wireless device receives message(s) comprising parameters indicating whether simultaneous PUCCH and PUSCH transmission is configured for a primary cell and for a PUCCH SCell. The wireless device transmits a power headroom (PH) report. If the PUCCH SCell is activated, the PH report comprises a first Type 2 PH field... Ofinno Technologies Llc

03/23/17 / #20170085345

Carrier activation in a multi-carrier wireless network

A wireless device receives, in a first subframe, a media-access-control control element (MAC CE) comprising at least one parameter instructing the wireless device to activate at least one licensed cell and at least one LAA cell. The wireless device performs channel monitoring on the at least one LAA cell before... Ofinno Technologies Llc

03/23/17 / #20170086172

Carrier selection in a multi-carrier wireless network

A wireless device receives a downlink control information (DCI) on a primary cell. The DCI may comprise a field instructing a wireless device to activate a secondary cell. The wireless device activates the secondary cell in response to receiving the DCI.... Ofinno Technologies Llc

03/16/17 / #20170078994

Uplink timing advance configuration of a wireless device and base station

A wireless device receives at least one message comprising configuration parameters of a plurality of cells grouped into a plurality of timing advance groups (TAGs). A TAG is configurable to consist of one or more downlink-only cells if the wireless device has a first capability, otherwise each TAG comprises one... Ofinno Technologies Llc

03/16/17 / #20170078995

Uplink transmission timing of a wireless device

A wireless device receives at least one control message comprising configuration parameters of a plurality of cells grouped into a plurality of timing advance groups (TAGs). The wireless device selects a first cell in a TAG according to a criterion. The TAG comprises one or more licensed cells and one... Ofinno Technologies Llc

03/16/17 / #20170078997

Synchronization of unlicensed cell reception of a wireless device

A wireless device receives at least one control message comprising configuration parameters of a plurality of cells comprising two or more unlicensed cells comprising a first unlicensed cell and a second unlicensed cell. The wireless device synchronizes a reception timing of the first unlicensed cell employing at least a second... Ofinno Technologies Llc

03/16/17 / #20170079028

Selective uplink transmission timing adjustment of a multicarrier wireless device

A plurality of timing advance groups (TAGs) comprises a first TAG and a second TAG. Uplink transmission timing in the first TAG is derived employing a first cell in the first TAG. The second TAG comprises a first unlicensed cell and a second unlicensed cell. Uplink transmission timing in the... Ofinno Technologies Llc

01/26/17 / #20170026881

Network signaling for different call types

A first base station in a network initiates handover of a wireless device in connected mode to a second base station. The first base station initiates a handover employing a first criterion, if the wireless device is in an active call from a first call category with the first base... Ofinno Technologies Llc

01/12/17 / #20170013611

Uplink power control in a wireless device

A wireless device receives a media access control (MAC) activation command indicating activation of a plurality of physical uplink control channel (PUCCH) secondary cell. The wireless device receives, on a secondary cell in the plurality of cells, downlink control information comprising a PUCCH transmit power control (TPC) command. The wireless... Ofinno Technologies Llc

01/05/17 / #20170006599

Uplink signal transmission in a wireless device

A wireless device receives a message comprising at least one information element (IE) associated with a timing advance group (TAG). The at least one IE at least indicates one of a value of the time alignment timer (TAT) IE or a TAT of the TAG is disabled. The wireless device... Ofinno Technologies Llc

Patent Packs
01/05/17 / #20170006640

Random access process in carrier aggregation

A MAC layer instructs a physical layer to transmit a preamble as a part of a random access (RA) procedure on a licensed assisted access (LAA) cell. The wireless device performs an LBT for transmission of the preamble. The wireless device considers the RA procedure unsuccessfully completed if a first... Ofinno Technologies Llc

01/05/17 / #20170006641

Preamble transmission in a wireless device

A wireless device receives a control order initiating a random access procedure on a first cell during an ongoing random access procedure on a second cell. The wireless device restarts a first counter and a second counter. The wireless device performs an LBT for transmission of the preamble. The wireless... Ofinno Technologies Llc








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