Issued Patents 2017
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847090 | Method and apparatus for determining coding mode | Jie Zhan, Ki-hyun Choo | 2017-12-19 |
| 9842595 | Frame error concealment method and apparatus, and audio decoding method and apparatus | Nam-suk Lee | 2017-12-12 |
| 9837090 | Apparatus and method for encoding and decoding signal for high frequency bandwidth extension | Ki-hyun Choo, Eun-mi Oh | 2017-12-05 |
| 9818429 | Apparatus, medium and method to encode and decode high frequency signal | Ki-hyun Choo, Eun-mi Oh, Jung-hoe Kim, Mi Young Kim | 2017-11-14 |
| 9773507 | Apparatus and method for determining weighting function having for associating linear predictive coding (LPC) coefficients with line spectral frequency coefficients and immittance spectral frequency coefficients | Eun-mi Oh | 2017-09-26 |
| 9747913 | Apparatus and method determining weighting function for linear prediction coding coefficients quantization | Eun-mi Oh | 2017-08-29 |
| 9734837 | Method, medium, and system scalably encoding/decoding audio/speech | Eun-mi Oh, Ki-hyun Choo, Kang-eun Lee | 2017-08-15 |
| 9728196 | Method and apparatus to encode and decode an audio/speech signal | Eun-mi Oh, Jung-hoe Kim, Ki-hyun Choo, Mi Young Kim | 2017-08-08 |
| 9704492 | Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same | Eun-mi Oh, Ki-hyun Choo, Chang-yong Son, Jung-hoe Kim, Kang-eun Lee | 2017-07-11 |
| 9626980 | Method of quantizing linear predictive coding coefficients, sound encoding method, method of de-quantizing linear predictive coding coefficients, sound decoding method, and recording medium and electronic device therefor | Eun-mi Oh | 2017-04-18 |
| 9626979 | Apparatus for quantizing linear predictive coding coefficients, sound encoding apparatus, apparatus for de-quantizing linear predictive coding coefficients, sound decoding apparatus, and electronic device therefore | Eun-mi Oh | 2017-04-18 |
| 9558750 | Method and apparatus for concealing frame error and method and apparatus for audio decoding | Nam-suk Lee | 2017-01-31 |