Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806814 | Joint acquisition of chromatic dispersion and frequency offset in optical systems | Murali R. Krishnan, Fei Zhu, Yu Sheng Bai | 2017-10-31 |
| 9680574 | Frequency domain optical channel estimation | Murali R. Krishnan, Samina Chowdhury, Fei Zhu, Yu Sheng Bai | 2017-06-13 |
| 9647767 | Estimation and compensation of local oscillator frequency offset and chromatic dispersion using pilot tones in spectral-shaping subcarrier modulation | Fei Zhu, Yu Sheng Bai | 2017-05-09 |