Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870512 | Distributed closed-loop power control with VGA gain update | Yanru Tang, Pranav Dayal, Pritesh Vora, Tienyu Chang, Siuchuang Ivan Lu +1 more | 2024-01-09 |
| 11812391 | Systems, methods, and apparatus for combined power control of multiple transmit paths | Pranav Dayal, Kee-Bong Song, Sung-En Chiu, Karthik Nagarajan | 2023-11-07 |
| 11496969 | Systems, methods, and apparatus for combined power control of multiple transmit paths | Pranav Dayal, Kee-Bong Song, Sung-En Chiu, Karthik Nagarajan | 2022-11-08 |
| 11140633 | Method and apparatus for loopback gain step calibration on RF chain with phase shifter | Sung-En Chiu, Pranav Dayal, Kee-Bong Song, Siuchuang Ivan Lu, Sang Won Son | 2021-10-05 |
| 9839033 | White space usage for wireless local area network devices | Wen Gao | 2017-12-05 |
| 9793931 | Method and apparatus for detecting transmitters for a white space device | Paul Gothard Knutson, Wen Gao, Benyuan Zhang | 2017-10-17 |
| 9603027 | Methods and apparatus for access, enablement and control by devices in TV white space | Wen Gao | 2017-03-21 |
| 9491756 | White space usage for wireless local area network devices | Wen Gao | 2016-11-08 |
| 9350489 | FEC frame header design for cable television signals | Wen Gao | 2016-05-24 |
| 9282557 | White space usage for wireless local area network devices | Wen Gao | 2016-03-08 |
| 9237449 | Autocorrelation-based spectrum sensing for FM signals | Wen Gao | 2016-01-12 |
| 9236901 | Adaptive infinite impulse response (IIR)-based code detection for symbol-level equalizer | Fu-Hsuan Chiu | 2016-01-12 |
| 9191937 | Methods and apparatus for access, enablement and control by devices in TV white space | Wen Gao | 2015-11-17 |
| 9185455 | Method and apparatus for using 802.11 WLANs in TV white space | Wen Gao | 2015-11-10 |
| 9071480 | Unified interference power estimation | Fu-Hsuan Chiu | 2015-06-30 |
| 8995533 | Method and apparatus for transmitting and receiving FEC frame headers with variable header modulation | Wen Gao | 2015-03-31 |
| 8908659 | Method and apparatus for coexistence of different bandwidth systems in TV white space | Wen Gao | 2014-12-09 |
| 8867634 | Method and appratus for spectrum sensing for OFDM systems employing pilot tones | Wen Gao | 2014-10-21 |
| 8532227 | Method and apparatus for robust and high efficiency FEC frame header recovery | Wen Gao | 2013-09-10 |
| 8433006 | Spectrum sensing for OFDM signals by utilizing pilot tones | Wen Gao | 2013-04-30 |
| 8396166 | Detection of signals containing sine-wave components through measurement of the power spectral density (PSD) and cyclic spectrum | Wen Gao | 2013-03-12 |
| 8311163 | Time-frequency synchronization and frame number detection for DMB-T systems | Wen Gao | 2012-11-13 |
| 8238830 | Apparatus and method for detecting free ATSE channels | Wen Gao | 2012-08-07 |