Doppler frequency offset的意思|示意
多普勒频偏
Doppler frequency offset的网络常见释义
多普勒频偏 ...信；多普勒频偏；快速傅里叶变换；非相干检测 [gap=1115]Keywords ：mobile satellite communication; Doppler frequency offset; FFT; non-coherent detection ...
多普勒频移 ... Doppler effect 多普勒效应 Doppler frequency offset 多普勒频移 Doppler sonar log 多普勒声纳计程仪 ...
Doppler frequency offset相关短语
1、 Large Doppler frequency offset 大多普勒频偏
2、 Doppler frequency offset correction 多普勒频偏校正
3、 differential doppler frequency offset 多普勒频率差
Doppler frequency offset相关例句
In order to ensure the reliability and stability of the communication link in the data transmission, we have to estimate the Doppler frequency offset, and amend it.
为了保证通信链路中数据传输的可靠性与稳定性，需要估计出多普勒频偏，并对其进行修正。
Doppler effect causes not only carrier frequency offset, but also symbol expansion or compression for wideband acoustic communication signal.
多普勒不仅造成宽带水声通信信号的载波频率偏移，而且引起码元符号的展宽或压缩。
But if the Doppler frequency offset exceed the capture range of PLL, the carrier synchronization will fail.
但是，一旦多普勒频移超出了锁相环的频率捕捉范围，就无法完成载频同步。
Time-selective Rayleigh fading of channels is caused by Doppler shift and carrier frequency offset.
接收端的高速运动或者载频的偏移，会引起信道的时间选择性衰落。
In satellite mobile communications, Doppler frequency offset is a negative factor that couldn't be neglected.
在卫星移动通信中，多普勒频偏是一个不能忽视的消极因素。
Doppler compensation techniques: the large Doppler frequency offset can case the performance degraded in PN and carrier synchronizing.
多普勒频移补偿：大的多普勒频移会引起载波同步及伪码捕获性能的下降。