Issued Patents All Time
Showing 26–50 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251878 | Independently routable digital subcarriers for optical communication networks | Jeffrey T. Rahn, Kuang-Tsan Wu, Steven Joseph Hand | 2022-02-15 |
| 11121903 | Distribution matching for probabilistic constellation shaping with an arbitrary input/output alphabet | Mehdi Torbatian, Deyuan Chan, Sandy Thomson, Kuang-Tsan Wu | 2021-09-14 |
| 11095373 | Network architecture for independently routable digital subcarriers for optical communication networks | Jeffrey T. Rahn, Kuang-Tsan Wu, Steven Joseph Hand | 2021-08-17 |
| 11032020 | Synchronization for subcarrier communication | Kuang-Tsan Wu, John D. McNicol | 2021-06-08 |
| 10992389 | Independently routable digital subcarriers with configurable spacing for optical communication networks | Jeffrey T. Rahn, Kuang-Tsan Wu, Steven Joseph Hand | 2021-04-27 |
| 10979270 | Scalable synthesis of signals of high symbol rate using lower symbol rate DSPS | Avid Lemus, Ahmed Awadalla, Kuang-Tsan Wu | 2021-04-13 |
| 10965439 | Synchronization for subcarrier communication | John D. McNicol, Kuang-Tsan Wu | 2021-03-30 |
| 10911150 | Clock recovery for subcarrier based coherent optical systems | Mohsen Tehrani, David J. Krause | 2021-02-02 |
| 10601520 | Clock recovery for digital subcarriers for optical networks | Kuang-Tsan Wu, Steven Joseph Hand, Jeffrey T. Rahn | 2020-03-24 |
| 10374721 | Transmission of subcarriers having different modulation formats | Ahmed Awadalla, Abdullah Karar, Kuang-Tsan Wu | 2019-08-06 |
| 10361891 | Fast least-mean-square (LMS) equalization | Ahmed Awadalla, Kuang-Tsan Wu | 2019-07-23 |
| 10211928 | Nonlinear tolerant constant modulus multi-dimensional modulation formats for coherent optical communication systems | Abdullah Karar, Kuang-Tsan Wu | 2019-02-19 |
| 10084482 | Systems and methods for interleaved coded modulation with convolutional coding-based low-density parity check codes | Abdullah Karar, Kuang-Tsan Wu | 2018-09-25 |
| 10014975 | Channel carrying multiple digital subcarriers | David J. Krause, Yuejian Wu, John D. McNicol, Kuang-Tsan Wu | 2018-07-03 |
| 9998229 | Optimized star-8QAM performance for binary encoding | Jeffrey T. Rahn | 2018-06-12 |
| 9973280 | Feedback carrier recovery device | Ahmed Awadalla, Kuang-Tsan Wu | 2018-05-15 |
| 9900104 | Multiplexer and modulation arrangements for multi-carrier optical modems | John D. McNicol, Kuang-Tsan Wu | 2018-02-20 |
| 9673911 | Tracking nonlinear cross-phase modulation noise and linewidth induced jitter in coherent optical fiber communication links | Ahmed Awadalla, Kuang-Tsan Wu | 2017-06-06 |
| 9628180 | Configurable frequency domain equalizer for dispersion compensation of multiple sub-carriers | Kuang-Tsan Wu, David J. Krause, Yuejian Wu | 2017-04-18 |
| 9602219 | Efficient processing of high data rate signals with a configurable frequency domain equalizer | Yuejian Wu, Kuang-Tsan Wu | 2017-03-21 |
| 9602207 | Soft decoding of data in a coherent optical receiver | Amir Keyvan Khandani, Kim B. Roberts | 2017-03-21 |
| 9590731 | Signal equalizer in a coherent optical receiver | Kim B. Roberts | 2017-03-07 |
| 9553675 | Frequency domain coded modulation with polarization interleaving for fiber nonlinearity mitigation in digital sub-carrier coherent optical communication systems | Abdullah Karar, Ahmad Awadalla, Kuang-Tsan Wu | 2017-01-24 |
| 9490845 | Code design and high-throughput decoder architecture for layered decoding of a low-density parity-check code | Mehdi Karimi, Yuejian Wu, Scott Pringle, Sandy Thomson | 2016-11-08 |
| 9485049 | Adjusting carrier spacing in a channel | John D. McNicol, David J. Krause | 2016-11-01 |