Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8275052 | FFT carrier frequency offset estimation for OFDM signal | Andre Kaufmann | 2012-09-25 |
| 8059751 | Frequency dependent phase rotation prior to mapping in an OFDM transmitter | Ernst Zielinski | 2011-11-15 |
| 8010588 | Optimized multi-mode DFT implementation | Yuhuan Xu | 2011-08-30 |
| 7751515 | Method, system and receiver in receiving a multi-carrier transmission | Andre Kaufmann, Jussi Vesma | 2010-07-06 |
| 7552161 | Multi-stream FFT for MIMO-OFDM systems | Ernst Zielinski | 2009-06-23 |