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Video de-peaking circuit in luminance channel in response to AGC signal
Video de-peaking circuit in luminance channel in response to AGC signal
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机译:响应AGC信号的亮度通道中的视频去噪电路
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摘要
The same AGC voltage as is developed in a television receiver to control the gain of its signal translating stages is additionally utilized by the described circuit to automatically de-peak its video response during the reception of relatively weak signals. The video response is automatically returned to its normal peaked condition during the reception of stronger signals--again, under control of the AGC voltage.
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