1) Time-Frequency Selective
时间-频率选择性信道
2) Slow time-varying frequency-selective wireless channel
缓时变频率选择性信道
3) frequency-selective channel
频率选择性信道
1.
Acquisition performance analysis based on digital matched-filter over frequency-selective channel;
基于DMF捕获系统频率选择性信道下捕获性能的分析
2.
This paper proposes a simulation structure for aeronautical wideband frequency-selective channel,which features ground-air and air-air wireless links.
宽带频率选择性信道仿真器由多个并行子信道仿真器在频域构成,每个子信道为一个简单结构的平坦衰落模型,执行独立的瑞利衰落,这样的多个并行子信道构成了一个宽带频率选择性信道的仿真结构,非常适合正交频分复用或者多载波码分多址系统信道的计算机仿真。
4) frequency-selective channels
频率选择性信道
1.
A novel detection algorithm for V-BLAST over frequency-selective channels;
一种新的频率选择性信道下V-BLAST检测算法
2.
In order to extend it to frequency-selective channels,a detection scheme for V-BLAST over frequency- selective channels,which is based on space-time MMSE criterion,is proposed.
提出了基于空时MMSE准则的频率选择性信道下V-BLAST检测方案,并给出了最佳均衡条件和两种自适应空时均衡算法。
5) frequency selective fading channel
频率选择性信道
1.
STC-OFDM system can achieve significant performance increase over frequency selective fading channel compared to simple OFDM.
在频率选择性信道下,空时编码的OFDM系统较单纯的OFDM系统性能有一定改善。
2.
Simulation results from Matlab demonstrate that this scheme can achieve a significant performance increase for efficient data transmission over frequency selective fading channel compared to simple OFDM.
并利用Matlab进行了仿真,结果说明在频率选择性信道下,此方案比单纯的OFDM系统性能可得到较好的改善。
6) time-selective channel
时间选择性信道
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条