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Rapid-Acquisition-of-Doppler-Shift-
本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性，缩短多普勒频移的
捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式，然后根据数值分析结果得到了准最佳捕获判决策略，最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高.
(This paper presents a low-orbit health for different spread spectrum communication system fast catching the Doppler shift method, which based on digital matched filter and automatic frequency control loop _ prisoners using digital matched filter code features rapid acquisition and the output of the main correlation peak frequency deviation of the sensitivity of the Doppler frequency shift to shorten acquisition time. paper first derive the mean Doppler shift acquisition time expression, then the numerical results obtained quasi-optimal capture decision strategies, and finally verified by comparing with the rapid acquisition method to capture the traditional method of serial improvement in performance.)
- 2011-10-22 19:35:00下载
- 积分：1
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PANFIS
PANFIS - parsimonious
network based on fuzzy inference system
- 2014-11-03 17:23:48下载
- 积分：1
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SCALE-TESTER
Diagram for Encrimental Encoder and Scale tester
- 2011-10-02 12:13:11下载
- 积分：1
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syslin
un fichier pour résoudre un système linéaire par matlab
- 2014-01-06 20:42:36下载
- 积分：1
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Untitled-
matlab中关于地震合成记录的制作，用雷克子波和合成速度，制作的合成地震记录，为褶积模型。(matlab in the production of synthetic seismic records, with a the Ricker wave and synthetic speed production of synthetic seismic record is the convolution model.)
- 2012-10-29 10:28:02下载
- 积分：1
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matlab-ebook
4 Matlab ebook in pdf for engineering students, useful to learn matlab software
- 2015-01-31 00:59:30下载
- 积分：1
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b1
说明： 有关matlab 软件学习的书籍(Matlab software to learn about books)
- 2013-09-21 19:47:35下载
- 积分：1
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Advanced-Computer-Architecture
computer architecture book . for those who wants to gain knowledge on organisation of hardware of a computer within.
- 2014-09-11 13:25:33下载
- 积分：1
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GUILayout_v1p13
This toolbox provides tools to create sophisticated MATLAB graphical user interfaces that resize gracefully. The classes supplied can be used in combination to produce virtually any user interface layout.
- 2013-09-01 23:15:11下载
- 积分：1
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elect_hooter
electrical hooter operated with power
- 2014-09-01 20:18:31下载
- 积分：1
