发明名称 |
Multiple audio transmission system using a single video color carrier |
摘要 |
A video system in which the conventional picture portion occurring during a single horizontal line is entirely replaced by multiple audio channels using a single carrier. A transmitter includes means for encoding the audio channels with conventional video red, green and blue signals, while a receiver decodes the video signals to reconstruct the multiple audio channels.
|
申请公布号 |
US4656512(A) |
申请公布日期 |
1987.04.07 |
申请号 |
US19850734514 |
申请日期 |
1985.05.16 |
申请人 |
GRUMMAN AEROSPACE CORPORATION |
发明人 |
DEVINO, STEVEN |
分类号 |
H04N7/04;H04N7/06;H04N7/084;(IPC1-7):H04N7/04 |
主分类号 |
H04N7/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|