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Sony Deutschland Gmbh
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Sony Deutschland Gmbh patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sony Deutschland Gmbh-related inventors


Pilot pattern design for a sttd scheme in an ofdm system

A transmitting device for transmitting data symbols and pilot symbols in an ofdm transmission system; the device comprising symbol generating means for generating said data symbols and said pilot symbols, means for transmitting said data symbols and pilot symbols respectively by using a plurality of subcarriers of said ofdm transmission system, wherein said symbol generating means is designed to selectively generate a first type pilot symbol and a second type pilot symbol being orthogonal to said first type pilot symbol so that a pilot symbol pattern in the frequency dimension comprises at least said first type pilot symbol to be transmitted by using a predefined subcarrier and second type pilot symbol to be transmitted by using other predefined subcarrier, and wherein said pilot symbol pattern has a different pattern from a succeeding pilot symbol pattern in time dimension.. . ... Sony Deutschland Gmbh

Pilot pattern design for a sttd scheme in an ofdm system

A transmitting device for transmitting data symbols and pilot symbols in an ofdm transmission system; the device comprising symbol generating means for generating said data symbols and said pilot symbols, means for transmitting said data symbols and pilot symbols respectively by using a plurality of subcarriers of said ofdm transmission system, wherein said symbol generating means is designed to selectively generate a first type pilot symbol and a second type pilot symbol being orthogonal to said first type pilot symbol so that a pilot symbol pattern in the frequency dimension comprises at least said first type pilot symbol to be transmitted by using a predefined subcarrier and second type pilot symbol to be transmitted by using other predefined subcarrier, and wherein said pilot symbol pattern has a different pattern from a succeeding pilot symbol pattern in time dimension.. . ... Sony Deutschland Gmbh

Communication device for receiving and transmitting ofdm signals in a wireless communication system

A communication device for transmitting orthogonal frequency division multiplexed (ofdm) signals in a wireless communication system. The device includes a plurality of antenna elements that transmit the ofdm signals to a receiver over a plurality of transmission channels in the wireless communication system. ... Sony Deutschland Gmbh

Power line communication methods and devices

A power line communication method for realizing data communication between at least one first or sending power line communication partner device and at least one second or receiving power line communication partner device. The method checks transmission conditions of a plurality of possible communication channels, thereby generating transmission condition data descriptive for the communication conditions of the respective possible communication channels. ... Sony Deutschland Gmbh

Transmitting apparatus and method for a digital telecommunication system

A transmitting apparatus transmits signals in a digital telecommunication system and a synchronising method is used for synchronizing such signals at a receiving apparatus. The transmitting apparatus prepares for transmission of a reference symbol having at least two repetition patterns, whereby one of the at least two repetition patterns is phase-shifted in relation to the other repetition pattern, and a synchronizing mechanism in the digital telecommunication system uses the reference symbol once received for synchronization. ... Sony Deutschland Gmbh








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