| 9479252 |
Pre-equalization using phase correction |
Ze Dong |
2016-10-25 |
| 9479247 |
Methods and apparatus for pre and post equalization in optical communications systems |
— |
2016-10-25 |
| 9391731 |
Nyquist wavelength division multiplexing system |
Zhensheng Jia, Hung-Chang Chien |
2016-07-12 |
| 9369228 |
Method and apparatus for heterodyne coherent detection |
Ze Dong, Hung-Chang Chien |
2016-06-14 |
| 9369264 |
Method and apparatus of algorithm for coherent receivers with M-QAM modulation format |
— |
2016-06-14 |
| 9356702 |
Flattened optical frequency-locked multi-carrier generation by one DML and one phase modulator |
Ze Dong |
2016-05-31 |
| 9312979 |
Channel estimation in optical communication based on orthogonal frequency division multiplexing |
— |
2016-04-12 |
| 9294199 |
Method for generating an optimized return-to-zero pulse shape against aggressive optical filtering and an optical transmitter implementing the method |
Hung-Chang Chien, Ze Dong |
2016-03-22 |
| 9270513 |
Method and apparatus for algorithm on flexible square-QAM coherent detection |
Bo Huang |
2016-02-23 |
| 9264144 |
Transmission and reception of quad-subcarrier orthogonal frequency division multiplexed signals |
Fan Li |
2016-02-16 |