| 发明名称 |
VSB-dependent automatic gain control |
| 摘要 |
A HDTV automatic gain control system includes a VSB mode detector and adjusts the gain according to the detected VSB mode to maximize the efficiency of the equalizer. Moreover, the HDTV automatic gain control system controls the input gain signal to be greater for the 16VSB mode than other modes.
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| 申请公布号 |
US6281945(B1) |
申请公布日期 |
2001.08.28 |
| 申请号 |
US19980129864 |
申请日期 |
1998.08.06 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
JUN JUNG SIG;PARK HEE BOK |
| 分类号 |
H04N5/52;(IPC1-7):H04N5/52 |
主分类号 |
H04N5/52 |
| 代理机构 |
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