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Description: 这是瑞利信道中有关多普勒频移的多径信道和单径信道的相关matlab仿真程序。-Rayleigh Channel is the Doppler shift of the multipath channel and single-channel tracks of Matlab simulation program.
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Size: 10281 |
Author: 刘娜 |
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Description: 这是瑞利信道中有关多普勒频移的多径信道和单径信道的相关matlab仿真程序。-Rayleigh Channel is the Doppler shift of the multipath channel and single-channel tracks of Matlab simulation program.
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Size: 10240 |
Author: 刘娜 |
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Description:
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Size: 18432 |
Author: 牛丽 |
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Description: ＯＦＤＭ程序 用于ＭＡＴＬＡＢ仿真 内容为带多普勒频移的瑞利衰落信道
-OFDM procedures for the content of MATLAB with Doppler frequency shift of Rayleigh fading channels
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Size: 3072 |
Author: 唐成玉 |
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Description: 生成一个 Rayleigh flat-fading channel with Doppler shift
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Size: 1024 |
Author: 李理 |
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Description: Impulse Response in Rayleigh Fading channel, and Doppler Shift is in it.
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Size: 1024 |
Author: Hui |
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Description: 使用matlab编写的仿真带多普勒频移的单信道模型-Prepared using the matlab simulation with Doppler shift of the single-channel model
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Size: 4096 |
Author: mijunwen |
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Description: 一份英文的讲义，讲述了在多径条件下多普勒频移对无线通信的影响。并对各种条件用MATLAB进行了仿真。-An English lecture, described the conditions in the multi-path Doppler frequency shift of the impact of wireless communications. Various conditions and conducted a simulation using MATLAB.
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Size: 1139712 |
Author: huanglixun |
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Description: ofdm仿真程序有关信道传输中的多径效应，多普勒频移，时延扩展-OFDM simulation program on the transmission channel of multi-path effects, Doppler frequency shift, delay spread
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Size: 1024 |
Author: 时光 |
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Description: 讨论了利用GPS多普勒频移观测值确定运动载体速度的基本原理,估计了这一方法可以达到的精
度。为验证该方法的可靠性及稳定性,做了两个试验:静态试验和动态试验,试验中实测动态数据处理采用
VAES软件。理论研究和数据处理结果均表明,在卫星分布较好的情况下,载体速度的确定精度可达mm/s。
-Discussed the use of GPS Doppler shift observations to determine the speed of movement of the basic principles of vector, it is estimated that this method can achieve accuracy. To verify the method of reliability and stability, to do two tests: the static tests and dynamic tests, tests using the measured dynamic data-processing software VAES. Theoretical research and data-processing results show that the satellite distribution of better circumstances, the carrier rate of up to determine the accuracy of mm/s.
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Size: 49152 |
Author: hunt |
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Description: 无线通信中，瑞利信道的仿真，考虑到了多普勒频移，还有信号的调制，编码等-Wireless communication, Rayleigh channel simulation, taking into account the Doppler shift, as well as signal modulation, coding, etc.
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Size: 9216 |
Author: chenxiaohua |
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Description: 这是一篇很经典的MPSK的多普勒频偏差分估计算法研究的资料-This is a classic of the Doppler shift differential MPSK algorithm estimates the information
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Size: 849920 |
Author: 陈炜炜 |
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Description: 模拟多径效应和多普勒频移，在不同时延下的仿真-multipath and doppler shift
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Size: 2048 |
Author: gary |
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Description: 低轨卫星LEO通信系统的多普勒频移估计，通过该程序可以画出多普勒频移的S曲线，可以观测处最大的多普勒频移以及变化率-LEO LEO satellite communication system of the Doppler frequency shift is estimated that the program can be drawn through the Doppler shift of the S curve can be observed to be the highest Doppler frequency shift and the rate of change
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Size: 1024 |
Author: 方金辉 |
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Description: 一篇很好的解决移动通信中多普勒效应的文献，对噪声游有效！-A good solution to the Doppler effect in mobile communication literature, the effective noise tour!
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Size: 175104 |
Author: 梁贡 |
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Description: 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.
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Size: 815104 |
Author: 李嵩 |
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Description: 有关多普勒频移与距离的关系的matlab仿真-doppler shift
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Size: 48128 |
Author: jessica |
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Description: 一个计算两个信号频率差的Matlab程序,主要用于求多普勒频偏。-A Matlab program to calculate the Doppler shift
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Size: 1024 |
Author: 大侠 |
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Description: The Characteristics of phase difference in the
time-varying channel are analyzed ,then the Doppler shift of
the time-varying multi-path channel is estimated by calculating
the expectation of the square phase difference of the channel
cmfficient estimates on the effective lingers.
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Size: 258048 |
Author: hms |
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Description: scientific paper on Doppler shift extraction from QPSK mapped ofdm signal constellation
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Size: 556032 |
Author: Ahmed15
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