Assignee
GUO ZHIHENG
CN·7 granted patents·29 citations·filing 2009–2012
Top patents by PatentIndex Score
7 records- 0190US9392563B2Frequency synchronization method for nodes in a downlink coordinated multiple point transmission scenarioGUO ZHIHENG·Filed 2012·Granted Jul 12, 2016·12 cites·15 claims
- 0289US9001935B2Method and arrangement in wireless communications systemGUO ZHIHENG·Filed 2010·Granted Apr 7, 2015·15 cites·15 claims
- 0359US9425851B2Method for controlling performance in a radio base station arranged for communication in TDD mode, and radio base stationGUO ZHIHENG·Filed 2011·Granted Aug 23, 2016·1 cites·20 claims
- 0459US9160389B2Radio receiver for polarized antenna systemGUO ZHIHENG·Filed 2011·Granted Oct 13, 2015·1 cites·14 claims
- 0554US8923374B2Method and arrangement of delay calibration for orthogonal frequency division multiplexing (OFDM) systemGUO ZHIHENG·Filed 2009·Granted Dec 30, 2014·0 cites·17 claims
- 0643US8462904B2Methods and apparatus for enhancing channel estimationGUO ZHIHENG·Filed 2011·Granted Jun 11, 2013·0 cites·17 claims
- 0742US8848778B2Covariance estimation method for space-frequency domain equalization and apparatus and system associated therewithGUO ZHIHENG·Filed 2010·Granted Sep 30, 2014·0 cites·18 claims
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