Issued Patents 2018
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10152981 | Dynamic bit allocation methods and devices for audio signal | Lei Miao, Chen Hu | 2018-12-11 |
| 10134402 | Signal processing method and apparatus | Xuan Zhou, Lei Miao | 2018-11-20 |
| 10121484 | Method and apparatus for decoding speech/audio bitstream | Xingtao Zhang, Lei Miao | 2018-11-06 |
| 10102862 | Decoding method and decoder for audio signal according to gain gradient | Bin Wang, Lei Miao | 2018-10-16 |
| 10089997 | Method for predicting high frequency band signal, encoding device, and decoding device | Lei Miao, Fengyan Qi | 2018-10-02 |
| 10068578 | Recovering high frequency band signal of a lost frame in media bitstream according to gain gradient | Bin Wang, Lei Miao | 2018-09-04 |
| 10056090 | Speech/audio signal processing method and coding apparatus | Chen Hu, Lei Miao | 2018-08-21 |
| 10056089 | Audio coding method and related apparatus | Lei Miao | 2018-08-21 |
| 10032460 | Frequency envelope vector quantization method and apparatus | Chen Hu, Lei Miao | 2018-07-24 |
| 10013987 | Speech/audio signal processing method and apparatus | Lei Miao | 2018-07-03 |
| 10008210 | Method, apparatus, and system for encoding and decoding multi-channel signals | Yue Lang, Wenhai Wu, Lei Miao | 2018-06-26 |
| 9984697 | Audio signal coding and decoding method and device | Fengyan Qi, Lei Miao | 2018-05-29 |
| 9978383 | Method for processing speech/audio signal and apparatus | Lei Miao | 2018-05-22 |
| 9972326 | Method and apparatus for allocating bits of audio signal | Fengyan Qi, Lei Miao | 2018-05-15 |
| 9899033 | Signal coding and decoding methods and devices | Lei Miao, Fengyan Qi | 2018-02-20 |
| 9892739 | Bandwidth extension audio decoding method and device for predicting spectral envelope | Lei Miao | 2018-02-13 |
| 9875749 | Method for predicting bandwidth extension frequency band signal, and decoding device | Lei Miao, Fengyan Qi | 2018-01-23 |