发明名称 |
Color phase-locked loop for video decoder |
摘要 |
A microprocessor controlled color phase locked loop is provided which provides flexibility and adaptability for different television standards and sampling rates. Color burst phase error and color burst amplitude information are stored in data registers located at the output of the phase locked loop's low pass filter rather than at the output of the color demodulator.
|
申请公布号 |
US6330034(B1) |
申请公布日期 |
2001.12.11 |
申请号 |
US19980183243 |
申请日期 |
1998.10.30 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
RENNER KARL;CHANG PETER |
分类号 |
H03L7/087;H03L7/099;H04N9/45;(IPC1-7):H04N9/45;H03L7/00;H04N3/24 |
主分类号 |
H03L7/087 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|