LIMITING INFORMATION CONTENT OF TELEVISION SIGNAL

CHOU CHIUNG-PAN

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LIMITING INFORMATION CONTENT OF TELEVISION SIGNAL

更新时间：2025-12-08

- LIMITING INFORMATION CONTENT OF TELEVISION SIGNAL
- Acta Electronica Sinica Issue 4, Pages: 24-39(1964)
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- Published：1964
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[1]周炯槃.电視信号的极限信息量[J].电子学报,1964(04):24-39.

CHOU CHIUNG-PAN. LIMITING INFORMATION CONTENT OF TELEVISION SIGNAL[J]. Acta Electronica Sinica, 1964, (4): 24-39.
[1]周炯槃.电視信号的极限信息量[J].电子学报,1964(04):24-39. DOI：

CHOU CHIUNG-PAN. LIMITING INFORMATION CONTENT OF TELEVISION SIGNAL[J]. Acta Electronica Sinica, 1964, (4): 24-39. DOI：

摘要

本文导出了随机矢量场在特定的主观条件下的信息量的一般公式。据此计算了黑白电视信号的极限信息量和传送这信号所必须的通道容量;并引出一些关于电视频带压缩方面的有趣结论。还简略地估计了彩色及立体电视信号的极限信息量。

Abstract

In this paper

a general formula for information content of random vector field under certain subjective condition is derived. Hence the limiting information content of mono-chromic television signal and the necessary channel capacity for transmitting this signal are calculated; the results give some interesting conclusions concerning bandwidth compression of television signal. A rough estimation for limiting information content of color- and stereo-television signal is made.

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