| 发明名称 | Method of processing signal, encoding apparatus thereof, decoding apparatus thereof, and signal processing system | ||
| 摘要 | A method processing a signal, an encoding apparatus, and a decoding apparatus are provided. The method of processing a signal includes restoring a down-mixed original signal using a re-quantized prediction parameter to generate a restored signal in an encoding apparatus; generating mute information indicating whether the down-mixed original signal has been muted, according to a value of the restored signal; and transmitting the mute information and the down-mixed original signal from the encoding apparatus to a decoding apparatus. | ||
| 申请公布号 | US8948403(B2) | 申请公布日期 | 2015.02.03 |
| 申请号 | US201113204179 | 申请日期 | 2011.08.05 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Lee Nam-suk;Jeong Jong-hoon;Moon Han-gil;Kim Hyun-wook |
| 分类号 | H04R5/00;G10L19/00;G10L19/008;H04S3/00 | 主分类号 | H04R5/00 |
| 代理机构 | Sughrue Mion, PLLC | 代理人 | Sughrue Mion, PLLC |
| 主权项 | 1. A method of processing a signal, the method comprising: restoring a down-mixed original signal using a re-quantized prediction parameter to generate a first restored signal in an encoding apparatus; generating mute information indicating whether the down-mixed original signal has been muted, according to a value of the first restored signal; and transmitting the mute information and the down-mixed original signal from the encoding apparatus to a decoding apparatus. | ||
| 地址 | Suwon-si KR | ||