Issued Patents All Time
Showing 251–267 of 267 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594216 | Beamforming feedback options for MU-MIMO | Albert Van Zelst, Didier Johannes Richard Van Nee, Hemanth Sampath, Vincent Knowles Jones, IV | 2013-11-26 |
| 8594051 | Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems | Gregory Alan Breit, Santosh Paul Abraham, Hemanth Sampath, Simone Merlin, Didier Johannes Richard Van Nee | 2013-11-26 |
| 8494031 | Protocol operation and message design for SDMA data transmission to a plurality of stations | Santosh Paul Abraham, Vinay Sridhara, Hemanth Sampath, Vincent Knowles Jones, IV | 2013-07-23 |
| 8473821 | Packet-level erasure protection coding in aggregated packet transmissions | Mohammad Hossein Taghavi Nasrabadi, Hemanth Sampath, Simone Merlin, Santosh Paul Abraham, Rahul Tandra | 2013-06-25 |
| 8472309 | Using CDMA to send uplink signals in WLANs | Hemanth Sampath | 2013-06-25 |
| 8467345 | Methods and apparatus for scheduling wireless transmissions | Santosh Paul Abraham, Alok Aggarwal, Vinay Sridhara | 2013-06-18 |
| 8462765 | Method and apparatus to perform ranging operations for wireless stations | Santosh Paul Abraham, Hemanth Sampath | 2013-06-11 |
| 8432785 | Flexible SDMA and interference suppression | Didier Johannes Richard Van Nee, Vincent Knowles Jones, IV, Hemanth Sampath, Albert Van Zelst | 2013-04-30 |
| 8432856 | Heuristic algorithm for calculating target SINR for MMSE beamforming | Alok Aggarwal | 2013-04-30 |
| 8406247 | Multiple peer-to-peer signaling | Mohammad Hossein Taghavi Nasrabadi, Hemanth Sampath, Santosh Paul Abraham | 2013-03-26 |
| 8363587 | Signaling methods for MMSE precoding with eigenmode selection | Simone Merlin, Hemanth Sampath, Santosh Paul Abraham, Alok Aggarwal, Vinay Sridhara | 2013-01-29 |
| 8306089 | Precoding technique for multiuser MIMO based on eigenmode selection and MMSE | Simone Merlin, Hemanth Sampath, Richard Van Nee | 2012-11-06 |
| 8218426 | Multiple stage fourier transform apparatus, processes, and articles of manufacture | Hemanth Sampath, Kaushik Ghosh, Raghu Narayan Challa | 2012-07-10 |
| 8208427 | Multiple peer-to-peer signaling | Mohammad Hossein Taghavi Nasrabadi, Hemanth Sampath, Santosh Paul Abraham | 2012-06-26 |
| 8199739 | Return link time adjustments in FDD OFDMA or SC-FDM systems | Hemanth Sampath, Jeremy H. Lin, Sunil K. Kandukuri Narayan | 2012-06-12 |
| 8125952 | Synchronious multi-channel transmissions in wireless local area networks | Hemanth Sampath, Santosh Paul Abraham | 2012-02-28 |
| 8064330 | Bit-width minimization scheme for wireless communication | Sunil K. Kandukuri Narayan, Hemanth Sampath | 2011-11-22 |