flat-fading
基本解释
- 平坦衰落
英汉例句
- When transmitting signal is below 500 Kbps, increasing the system power can reduce the bit error rate (BER) for the signal suffering only flat fading.
当码速率较低时(500Kbps以下),信号受到平坦衰落,增大系统功率可以降低系统误码率。 - The algorithms in flat fading MIMO systems can be directly used in wideband correlated MIMO case based on virtual antennas idea.
通过引入虚拟天线思想，窄带MIMO的空时信号处理算法可直接推广到宽带MIMO系统中。 - In this paper, an autoregressive (AR) model is presented for the simulation of flat fading channel in complex communication environments.
本文实现了复杂传播环境下平坦衰落信道的AR模型仿真。 - It reduces the effect of frequency-selective fading by dividing the transmission bandwidth into many narrowband subcarriers, each of which exhibits approximately flat fading.
透过将可用频宽分割成许多窄频且遭受近似平坦衰落的子载波，它可减低频率选择性衰落的效应。 - While this dissertation will use wavelet analysis to decompose fading-process, and provide wavelet model of flat fading channel, then propose a new blind receiver based on Monte carol algorithm.
本文将平衰落信道的衰落过程进行小波分解与建模，在此基础上提出一种采用顺序蒙特卡罗算法的盲均衡接收机，并给出了仿真结果以证明此接收机的优异性能。