Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7027415 | Dynamic allocation and de-allocation of multiple communication channels for bandwidth on-demand | Douglas Dahlby, Stephen D. Fleischer, Christopher R. Uhlik | 2006-04-11 |
| 7016429 | Training sequences for peak to average power constrained modulation formats | Mithat C. Dogan | 2006-03-21 |
| 7003310 | Coupled uplink/downlink power control and spatial processing with adaptive antenna arrays | Mike Youssefmir | 2006-02-21 |
| 6999794 | Transmission of a common pilot channel from a beamforming transmit antenna array | Erik Lindskog | 2006-02-14 |
| 6996060 | Closing a communications stream between terminals of a communications system | Douglas Dahlby, Christopher R. Uhlik | 2006-02-07 |
| 6985466 | Downlink signal processing in CDMA systems utilizing arrays of antennae | Louis Yun | 2006-01-10 |
| 6983127 | Statistical calibration of wireless base stations | Serge Barbosa Da Torre, David M. Parish, Athos Kasapi, Erik Lindskog, Adam B. Kerr | 2006-01-03 |
| 6982968 | Non-directional transmitting from a wireless data base station having a smart antenna system | Craig H. Barratt, Youssefmir Michael | 2006-01-03 |
| 6973314 | System and related methods for clustering multi-point communication targets | Sarah Wilson, Todd H. Chauvin, Adam B. Kerr, Christopher Brunner, Athanasios A. Kapasi +1 more | 2005-12-06 |
| 6963742 | Periodic calibration on a communications channel | Tibor Boros, Craig H. Barratt, Christopher R. Uhlik | 2005-11-08 |
| 6931583 | Decoding extended error correcting codes using soft information | Tibor Boros | 2005-08-16 |
| 6928287 | Efficient broadcast channel structure and use for spatial diversity communications | Tibor Boros | 2005-08-09 |
| 6865377 | Combined open and closed loop beam forming in a multiple array radio communication system | Erik Lindskog, Adam B. Kerr, Christopher Brunner | 2005-03-08 |
| 6839573 | Apparatus and method for beamforming in a changing-interference environment | Michael Youssefmir, Kamarai Karuppiah, Paul Petrus | 2005-01-04 |
| 6836673 | Mitigating ghost signal interference in adaptive array systems | — | 2004-12-28 |
| 6795409 | Cooperative polling in a wireless data communication system having smart antenna processing | Michael Youssefmir, Roger Rogard | 2004-09-21 |
| 6788948 | Frequency dependent calibration of a wideband radio system using narrowband channels | Erik Lindskog, Adam B. Kerr | 2004-09-07 |
| 6778513 | Method and apparatus for separting multiple users in a shared-channel communication system | Athanasios A. Kasapi, David M. Parrish, Craig H. Barratt | 2004-08-17 |
| 6747594 | Calibration of differential frequency-dependent characteristics of a radio communications system | Erik Lindskog, Adam B. Kerr | 2004-06-08 |
| 6738020 | Estimation of downlink transmission parameters in a radio communications system with an adaptive antenna array | Erik Lindskog, Hafedh Trigui, Serge de la Barbosa | 2004-05-18 |
| 6735258 | Moderate rate phase shift keying codec | Tibor Boros | 2004-05-11 |
| 6731705 | Method and apparatus for mitigating inter-channel interference in adaptive array systems | Athanasios A. Kasapi | 2004-05-04 |
| 6690747 | Method for reference signal generation in the presence of frequency offsets in a communications station with spatial processing | Paul Petrus, Alain Chiodini, David M. Parish, Michael Youssefmir, Dov Rosenfeld | 2004-02-10 |
| 6684366 | Multi-rate codec with puncture control | Tibor Boros, Christopher R. Uhlik | 2004-01-27 |
| 6683915 | Multi-bit per symbol rate quadrature amplitude encoding | Tibor Boros | 2004-01-27 |