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Golden Valley Holdings Limited patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "G" | Golden Valley Holdings Limited-related inventors


System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

System and method for sharing a control channel for carrier aggregation

A method for processing a control channel at a user agent (ua) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (cce) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of cce subset candidates to decode and (ii) decoding up to the identified number of cce subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring cce subset candidates associated with the deactivated carriers.. . ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to a pilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparatus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to a pilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparatus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to a pilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparatus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to a pilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparatus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to a pilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparatus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

The present invention relates to apilot tone generating method and apparatus of an orthogonal frequency division multiple access system and method, and a channel estimation method and apparatus using the same. The channel estimation apparratus includes a pilot tone extracting unit for extracting a pilot tone, which is inserted within a frame with data tone, masked with an orthogonal code; a pilot tone unmasking unit for unmasking of the pilot tone extracted from the pilot tone extracting unit by using an orthogonal code information; and a channel estimation operating unit for estimating a channel by calculating an average of the pilot tones which is unmasked in the unmasking unit.. ... Golden Valley Holdings Limited








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