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High-sensitivity Air Pressure Sensor Based On Suspended-core Fiber And Side-hole Fiber App 20220236129 - Wang; Ji ;   et al. | 2022-07-28 |
Collision avoidance methods and apparatus for intercommunication systems Grant 8,576,871 - Deng , et al. November 5, 2 | 2013-11-05 |
Error correction methods and apparatus for mobile broadcast services Grant 8,347,188 - Cheng , et al. January 1, 2 | 2013-01-01 |
TD-SCDMA based SFN network and associated methods Grant 8,139,529 - Cheng , et al. March 20, 2 | 2012-03-20 |
Networking method of single frequency network in TD-SCDMA system Grant 8,072,960 - Shi , et al. December 6, 2 | 2011-12-06 |
Mobile TV broadcast systems and methods based on TD-SCDMA network Grant 7,969,947 - Cheng , et al. June 28, 2 | 2011-06-28 |
Method and apparatus for automatic frequency correction Grant 7,725,090 - Cheng , et al. May 25, 2 | 2010-05-25 |
Channel optimization system Grant 7,606,317 - Lin October 20, 2 | 2009-10-20 |
Td-scdma Based Sfn Network And Associated Methods App 20090190559 - Cheng; Jian ;   et al. | 2009-07-30 |
Networking Method Of Single Frequency Network In Td-scdma System App 20090190547 - Shi; Yanshan ;   et al. | 2009-07-30 |
Path search method for CDMA communication systems Grant 7,512,172 - Zhang , et al. March 31, 2 | 2009-03-31 |
Mobile Tv Broadcast Systems And Methods Based On Td-scdma Network App 20080229367 - Cheng; Jian ;   et al. | 2008-09-18 |
Error Correction Methods And Apparatus For Mobile Broadcast Services App 20080222485 - Cheng; Jian ;   et al. | 2008-09-11 |
Collision Avoidance Methods And Apparatus For Intercommunication Systems App 20080175365 - Deng; Hongchao ;   et al. | 2008-07-24 |
Method and apparatus for frequency tracking based on recovered data Grant 7,251,300 - Zhuang , et al. July 31, 2 | 2007-07-31 |
Method and apparatus for silent frame detection in a GSM communications system Grant 7,245,878 - Lin , et al. July 17, 2 | 2007-07-17 |
Receiver signal dynamic range compensation based on received signal strength indicator Grant 7,200,194 - Lin , et al. April 3, 2 | 2007-04-03 |
Method and apparatus for frequency estimation using iterative filtering in a GSM communications system Grant 7,171,162 - Lin , et al. January 30, 2 | 2007-01-30 |
Dummy PCH block detection for power saving in GSM handset Grant 7,158,795 - Zhang , et al. January 2, 2 | 2007-01-02 |
Method and apparatus for automatic frequency correction App 20060233153 - Cheng; Jian ;   et al. | 2006-10-19 |
Phase difference based frequency correction channel detector for wireless communication system Grant 7,110,478 - Lin , et al. September 19, 2 | 2006-09-19 |
Bi-directional time slot estimator for wireless communication system Grant 7,092,377 - Lin , et al. August 15, 2 | 2006-08-15 |
Channel Optimization System App 20060176964 - Lin; Jingdong | 2006-08-10 |
Channel optimization system Grant 7,065,151 - Lin June 20, 2 | 2006-06-20 |
Dummy PCH block detection for power saving in GSM handset App 20060121911 - Zhang; Yan ;   et al. | 2006-06-08 |
Path search method for CDMA communication systems App 20060067384 - Zhang; Yan ;   et al. | 2006-03-30 |
GSM (Global System for Mobile communication) handset with carrier independent personal encryption App 20050232422 - Lin, Jingdong ;   et al. | 2005-10-20 |
Method and system for modifying branch metric of Viterbi decoder for uncorrelated signals App 20050141651 - Zhuang, Jiayi ;   et al. | 2005-06-30 |
Method and apparatus for frequency tracking based on recovered data App 20050135512 - Zhuang, Jiayi ;   et al. | 2005-06-23 |
Method and apparatus for frequency estimation using iterative filtering in a GSM communications system App 20050113033 - Lin, Jingdong ;   et al. | 2005-05-26 |
Method and apparatus for silent frame detection in a GSM communications system App 20050090293 - Lin, Jingdong ;   et al. | 2005-04-28 |
Receiver signal dynamic range compensation based on received signal strength indicator App 20040071231 - Lin, Jingdong ;   et al. | 2004-04-15 |
Bi-directional time slot estimator for wireless communication system App 20030202493 - Lin, Jingdong ;   et al. | 2003-10-30 |
Phase difference based frequency correction channel detector for wireless communication system App 20030189978 - Lin, Jingdong ;   et al. | 2003-10-09 |
Two-step algorithm for training an echo cancellation filter Grant 6,590,976 - Lin July 8, 2 | 2003-07-08 |
Channel optimization system App 20020118772 - Lin, Jingdong | 2002-08-29 |
Iterative filtering frequency estimator and estimation method Grant 5,761,250 - Lin June 2, 1 | 1998-06-02 |
Adaptive frequency correction burst detector for GSM handset system Grant 5,724,657 - Lin , et al. March 3, 1 | 1998-03-03 |
Adaptive coherent signal detection method and apparatus Grant 5,446,771 - Lin August 29, 1 | 1995-08-29 |