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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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ListrikMagnet
guide electric and magnetism
- 2014-10-01 04:43:38下载
- 积分：1
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PickerDateDemo
一个demo 讲述掌上厨房的demo 应用Xcode(A demo about Palm kitchen demo application Xcode)
- 2015-01-23 16:50:23下载
- 积分：1
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Examen-IRT
examen packet tracer pour debutant
- 2014-01-02 01:28:29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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chapter_1
这是一本多方位的数据源代码，有统计分析、Matlab仿真等(These codes are from a famous book which tell us how to solve some diffcult questtions.)
- 2011-08-31 01:36:32下载
- 积分：1
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Examen-IRT
examen packet tracer pour debutant
- 2014-01-02 01:28:29下载
- 积分：1
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QosMulticastMATLAB
功能代码含多种QoS约束的组播路由问题遗传模拟退火算法通用MATLAB源码.(multicast)
- 2010-05-28 09:58:04下载
- 积分：1
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matlab-Wavelet-source
matlab中很多的小波的源程序，是工作或学习的必备，希望能帮到你(matlab in many of the source wavelet, is essential to work or study, and I hope to help you)
- 2013-04-16 12:56:49下载
- 积分：1
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yuchuansuanfa
本代码是关于，运用遗传算法实现旅行商问题的所有代码，以及MATLAB的使用方法以及工具箱等，是你做设计和其他方面的好例子,s是基于MATLAB软件的运行程序(jhjjsdh shdisd sdhjskd sdjdhsjk skdhsj sdhjs hsdh sd sd s s d s sd s d s d s d sd sd s d s d s d s sd s d sd dsd s dds d sd s d d s d s )
- 2010-06-01 13:23:45下载
- 积分：1
