干扰信道 [
gān rǎo xìn dào]
[通信] interference channel
- 但由于电力线的噪声和干扰对信道的污染很大,严重影响了低压电力线载波通信的质量。
But due to the channel pollution of noise and disturbance from power line, the quality of low-pressure power line carrier communication has been seriously affected. - 提出了利用一种新的称做干扰期望数据速率(IEDR)作为路由判据,它考虑了路径内和路径间干扰、信道多样性。
This paper proposes a novel routing metric(IEDR, Interference Expected Data Rate), considering intra-path interference, inter-path interference and channel diversity. - 但是移动通信频谱资源日益紧张,多址干扰、共信道干扰以及多径衰落的影响,都成为提高移动通信系统性能的瓶颈。
But the mobile spectrum resource is limited, MAI, CCI and multipath fading are the bottlenecks of improving the mobile communications system performance.