Assignee
CHINA ACADEMY OF TELECOMM TECH
CN·34 granted patents·16 pending applications·380 citations·filing 2002–2014
Top patents by PatentIndex Score
50 records- 0194US6639551B2Method of interference cancellation based on smart antennaCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Oct 28, 2003·110 cites·17 claims
- 0293US9331819B2Method for implementing HARQ feedback, and method and device for allocating uplink subframeCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted May 3, 2016·21 cites·12 claims
- 0392US8379566B2Synchronization method and synchronization apparatus of communication systemCHINA ACADEMY OF TELECOMM TECH·Filed 2008·Granted Feb 19, 2013·27 cites·18 claims
- 0489US9369877B2Base station and method for performing TDD base station uplink/downlink subframe configurationCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 14, 2016·11 cites·20 claims
- 0589US9241342B2Method and apparatus for ACK/NACK transmissionCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jan 19, 2016·9 cites·20 claims
- 0686US7962176B2Base station systemCHINA ACADEMY OF TELECOMM TECH·Filed 2005·Granted Jun 14, 2011·21 cites·16 claims
- 0785US9060363B2Method, system and device for adaptive modulation and codingCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 16, 2015·6 cites·22 claims
- 0883US7978624B2Method for restraining cross-slot interference in slot CDMA systemCHINA ACADEMY OF TELECOMM TECH·Filed 2006·Granted Jul 12, 2011·12 cites·32 claims
- 0982US7130365B2Baseband processing method based on smart antenna and interference cancellationCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Oct 31, 2006·41 cites·20 claims
- 1082US6600445B2Method and device for calibrating smart antenna arrayCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Jul 29, 2003·42 cites·14 claims
- 1177US9363064B2Comp transmission feedback method, device and systemCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 7, 2016·4 cites·17 claims
- 1277US9356669B2Method, system and device for transmitting pre-coded indication information and determining pre-coding matrixCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted May 31, 2016·4 cites·20 claims
- 1376US6738016B2Method for improving smart antenna array coverageCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted May 18, 2004·31 cites·19 claims
- 1471US9344164B2Method, system and device for feeding back and receiving PMICHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted May 17, 2016·3 cites·8 claims
- 1571US7394799B2Apparatus and method using smart antenna in FDD wireless communication systemCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Jul 1, 2008·12 cites·7 claims
- 1670US9357544B2Method and device for determining PDSCH transmission resourcesCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted May 31, 2016·2 cites·16 claims
- 1769US9173166B2Method and network-side device for optimizing activation/deactivation of ISRCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Granted Oct 27, 2015·2 cites·2 claims
- 1868US8018879B2Wireless transmission method of using efficient high performance frame structure in wideband TDD systemCHINA ACADEMY OF TELECOMM TECH·Filed 2005·Granted Sep 13, 2011·4 cites·8 claims
- 1964US8023486B2Multicell joint detection method in slotted code division multiple access systemCHINA ACADEMY OF TELECOMM TECH·Filed 2005·Granted Sep 20, 2011·3 cites·14 claims
- 2062US9253634B2Key updating method, device and systemCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Feb 2, 2016·1 cites·20 claims
- 2162US8378814B2Allocating method of moving area list of user equipment and corresponding apparatusCHINA ACADEMY OF TELECOMM TECH·Filed 2008·Granted Feb 19, 2013·2 cites·15 claims
- 2261US6778588B2Method for cell initial search in a CDMA mobile communication systemCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Aug 17, 2004·7 cites·19 claims
- 2359US9184885B2Data interaction method and data interaction deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Granted Nov 10, 2015·1 cites·10 claims
- 2454US6961365B2Method for signal processing in user equipment of CDMA mobile communication systemCHINA ACADEMY OF TELECOMM TECH·Filed 2002·Granted Nov 1, 2005·4 cites·5 claims
- 2554US2015055488A1Method and device for judging radio link failure in carrier aggregation technologyCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Application pending·0 cites
- 2649US9380464B2Method and device for determining and assisting in determining back-up frequency in cognitive radio systemCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 28, 2016·0 cites·17 claims
- 2748US9374814B2DCI transmission method and device under cross-band carrier aggregationCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
- 2848US2014301367A1Method and device for processing data during cell handover in lte systemCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Application pending·0 cites
- 2946US9351191B2Method and apparatus for determining location information of UE during MDT procedureCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted May 24, 2016·0 cites·12 claims
- 3046US9197295B2Double-stream beamforming method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Granted Nov 24, 2015·0 cites·18 claims
- 3145US2016150513A1Method and device for host configurationCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Application pending·0 cites
- 3244US2016044555A1Method and apparatus for determining network switchingCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Application pending·0 cites
- 3343US9325464B2Method, system, and device for performing uplink transmissionCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Apr 26, 2016·0 cites·10 claims
- 3443US2015373606A1Data stream transmission method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2014·Application pending·0 cites
- 3543US2015264631A1Local bearer management method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 3643US2015188793A1Method and device for determining uplink transmission interruption timeCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 3742US9374247B2Channel estimation method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
- 3842US2015117346A1Method and device for determining uplink control channelCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 3942US2015223093A1Layer 2 measurement and result processing method and device under heterogeneous networkCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 4042US2015222401A1Method and device for sending signals and configuration information and finding terminalsCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 4141US9380522B2Method and apparatus for cell search in sensor systemCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 28, 2016·0 cites·16 claims
- 4241US2015359004A1Random access channel transmission method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Application pending·0 cites
- 4341US2014307691A1Information transmission method, system, and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Application pending·0 cites
- 4440US7936729B2Distribution method of channelization code in code division multiple access systemCHINA ACADEMY OF TELECOMM TECH·Filed 2005·Granted May 3, 2011·0 cites·11 claims
- 4540US2014177556A1Method, system and apparatus for indicating resource position and blindly decoding channelCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Application pending·0 cites
- 4639US9271259B2Method and device for testing moving speed of terminalCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Feb 23, 2016·0 cites·18 claims
- 4739US8050294B2Method and system for transmitting in TDM modeCHINA ACADEMY OF TELECOMM TECH·Filed 2007·Granted Nov 1, 2011·0 cites·14 claims
- 4839US2014369436A1Precoding matrix indicator (pmi) information transmission method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Application pending·0 cites
- 4939US2013039304A1Method for sending sounding reference signals (srs), trigger method and device thereofCHINA ACADEMY OF TELECOMM TECH·Filed 2011·Application pending·0 cites
- 5038US2014233538A1Method and device for data transmissionCHINA ACADEMY OF TELECOMM TECH·Filed 2012·Application pending·0 cites
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