Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544093 | Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system | Jaeyoung Kwak, Robert L. Olesen, Aykut Bultan, Fatih M. Ozluturk | 2017-01-10 |
| 9386531 | Outer loop power control for wireless communications | Sudheer A. Grandhi, Stephen E. Terry | 2016-07-05 |
| 9160492 | Method and apparatus for combining space-frequency block coding spatial multiplexing and beamforming in a MIMO-OFDM system | Jaeyoung Kwak, Robert L. Olesen, Aykut Bultan, Fatih M. Ozluturk | 2015-10-13 |
| 9054924 | Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system | Jaeyoung Kwak, Robert L. Olesen, Aykut Bultan, Elad Zeira, Fatih M. Ozluturk +2 more | 2015-06-09 |
| 9031146 | Power control for devices having multiple antennas | Sung-Hyuk Shin, Janet A. Stern-Berkowitz, Mihaela C. Beluri | 2015-05-12 |
| 8982801 | Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers | Sung-Hyuk Shin, Guodong Zhang, Janet A. Stern-Berkowitz, Philip J. Pietraski, Stephen G. Dick +7 more | 2015-03-17 |
| 8971442 | Method and apparatus for implementing space time processing with unequal modulation and coding schemes | Robert L. Olesen, Eldad M. Zeira, Peter J. Voltz, Yongwen Yang, Quingyuan Dai +2 more | 2015-03-03 |
| 8958494 | Data and control multiplexing for uplink MIMO with carrier aggregation and clustered-DFT | Mihaela C. Beluri, Guodong Zhang, Philip J. Pietraski, Sung-Hyuk Shin, Erdem Bala +2 more | 2015-02-17 |
| 8818441 | Method and apparatus for controlling transmit power of transmissions on more than one component carrier | John W. Haim, Janet A. Stern-Berkowitz, Sung-Hyuk Shin, Pascal M. Adjakple | 2014-08-26 |
| 8705389 | Quality control scheme for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems | Robert L. Olesen | 2014-04-22 |
| 8577407 | Outer loop power control for wireless communications | Sudheer A. Grandhi, Stephen E. Terry | 2013-11-05 |
| 8532210 | Method and apparatus for implementing space frequency block coding in an orthogonal frequency division multiplexing wireless communication system | Jaeyoung Kwak, Robert L. Olesen, Aykut Bultan, Eldad M. Zeira, Fatih M. Ozluturk +2 more | 2013-09-10 |
| 8374155 | Power loading transmit beamforming in MIMO-OFDM wireless communication systems | Nirav B. Shah, Robert L. Olesen | 2013-02-12 |
| 8295401 | Method and apparatus for implementing space time processing with unequal modulation and coding schemes | Robert L. Olesen, Eldad M. Zeira, Peter J. Voltz, Yongwen Yang, Qingyuan Dai +2 more | 2012-10-23 |
| 8249186 | Method and apparatus for singular value decomposition of a channel matrix | Robert L. Olesen | 2012-08-21 |
| 8130855 | Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system | Jaeyoung Kwak, Robert L. Olesen, Aykut Bultan, Fatih M. Ozluturk | 2012-03-06 |
| 8116351 | Downlink power control with limit to dynamic range using detection of downlink transmit power | Angelo Cuffaro, Sung-Hyuk Shin | 2012-02-14 |
| 8019036 | Method and apparatus for correcting sampler clock frequency offset in OFDM MIMO systems | Peter J. Voltz, Robert L. Olesen, I-Tai Lu, Qingyuan Dai, Yongwen Yang +1 more | 2011-09-13 |
| 7944985 | MIMO transmitter and receiver for supporting downlink communication of single channel codewords | Hesham ElGamal, Aykut Bultan | 2011-05-17 |
| 7920533 | Method and apparatus for calibration and channel state feedback to support transmit beamforming in a MIMO system | Jin Wang, Robert L. Olesen, Arty Chandra, Peter J. Voltz, Chia-Pang Yen | 2011-04-05 |
| 7881265 | Power loading transmit beamforming in MIMO-OFDM wireless communication systems | Nirav B. Shah, Robert L. Olesen | 2011-02-01 |
| 7864659 | Quality control scheme for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems | Robert L. Olesen | 2011-01-04 |
| 7860526 | Outer loop power control for wireless communications | Sudheer A. Grandhi, Stephen E. Terry | 2010-12-28 |
| 7801548 | Method and system for adjusting downlink outer loop power to control target SIR | Sung-Hyuk Shin, Charles A. Dennean | 2010-09-21 |
| 7773681 | Method and apparatus for estimating signal-to-noise ratio, noise power, and signal power | Peter J. Voltz, I-Tai Lu, Qingyuan Dai, Robert L. Olesen | 2010-08-10 |