1) partial matched filtering
部分匹配滤波
1.
An algorithm based on partial matched filtering(PMF) and fast Fourier transform(FFT) is analyzed.
本文详细介绍了一种基于部分匹配滤波(Partial matched filtering,PMF)与快速傅里叶变换(Fast Fourier transform,FFT)相结合的伪码快速捕获方法,使其对多普勒频移的使用范围大大提高,缩短了伪码捕获时间。
2) partial-matched filter
部分匹配滤波器
1.
In this paper, based on the discrete-time signal processing, the representations of Doppler effect on code acquisition performance is analyzed and the principle for the code acquisition algorithm combining partial-matched filter with FFT is given.
基于离散时间信号处理分析了多普勒频差对码捕获性能的影响,给出部分匹配滤波器与FFT结合的码捕获算法原理。
3) partial matched filter bank
部分匹配滤波器组
4) Segmented matched filter
分段匹配滤波
1.
The method presented adopts segmented matched filter detector, maximum-selection detection algorithm and FFT fre.
在此基础上提出一种在高动态环境下的码捕获新方法,该方法采用分段匹配滤波相关、最大选择检测算法和二次内插的FFT校频技术。
2.
The effect of large frequency offset on the performance of a digital segmented matched filter(SMF) DS/BPSK receiver is investigated,and an SMF based frequency discriminator is presented.
通过对整周期扩频的DS/SS系统伪码分段匹配滤波器的相关峰值与载波多普勒频差之间关系的分析,提出了一种基于分段匹配滤波器的相关鉴频算法,其频率捕获范围为0。
5) partial matched filters
分段匹配滤波器
6) matched filtering
匹配滤波
1.
Application of cascade matched filtering in mixed source data processing.;
串联匹配滤波法在混合震源资料处理中的应用
2.
Using matched filtering method based on cosine transform to separate gravitational and magnetic a-nomaly.;
基于余弦变换的匹配滤波方法分离重磁异常
3.
Application of matched filtering technique to 3D achievement data processing of Linyi.;
匹配滤波技术在临邑三维成果资料处理中的应用
补充资料：匹配滤波器
见检测理论。
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参考词条