| 释义 |
net information content 净信息内容;[净资讯内容] A measure of the essential information in a message, expressed by the minimum number of Shannons (or Hartleys) required to transmit it with a specified degree of accuracy over a noisefree channel. 信号中所含基本信息的量度,即以特定的精度通过无噪声信道传输此信号时需要传输的 最少香农(Shannons)数或哈特利(Hartleys)数。 参阅information content。 |