Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10152981 | Dynamic bit allocation methods and devices for audio signal | Zexin Liu, Lei Miao | 2018-12-11 |
| 10056090 | Speech/audio signal processing method and coding apparatus | Zexin Liu, Lei Miao | 2018-08-21 |
| 10032460 | Frequency envelope vector quantization method and apparatus | Lei Miao, Zexin Liu | 2018-07-24 |