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diancichengshiyan
该实验室用MATLAB环境下实现特殊边界的一些值，通过仿真实现图形的描绘。是电磁场学习的好帮手。(The laboratory MATLAB environment to achieve some of the special boundary value of graphic descriptions by Simulation. Field study is a good helper.)
- 2010-07-24 12:11:32下载
- 积分：1
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MCChhapter6o
现代通信系统第6章matlaab程序源码源码
(Chapter 6 of the modern communication systems matlaab program source code)
- 2012-08-18 06:34:26下载
- 积分：1
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DPSK_PCM_TDM
利用matlab simulink产生两路模拟语音信号，经过pcm编码、时分复用、DPSK调制经过同一个信道单向传输到对应的接收端。常用的三个模块 simulink、通信模块、信号处理模块。包括课程设计报告。(Using matlab simulink produce two analog voice signals through the pcm encoding, time division multiplexing, DPSK modulation over the same one-way transmission channel to a corresponding receiver. The three modules used simulink, communication module, a signal processing module. Including curriculum design report.)
- 2021-03-22 20:39:16下载
- 积分：1
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2
说明： 2. 关于无线信道的多普勒谱，请回答以下问题：
(1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因；
(2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理；
(3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请描述：自己用计算机产生的经典谱是正确的依据。(2. Regarding the doppler spectrum of the wireless channel, please answer the following questions:
(1) in some wireless channels, doppler frequency shift will cause aliasing of the output signals of the wireless channel.Describe the various causes of aliasing;
(2) there is a classic spectrum in the doppler spectrum in the wireless channel, please explain the mechanism of producing this spectrum shape;
(3) please use Simulink tool to write code (s-function mode) to generate a single-path Rayleigh channel, whose doppler spectrum is the classical spectrum, in which the moving rate is 120km/h.And please describe: your own computer generated classical spectrum is the correct basis.)
- 2021-01-23 19:48:44下载
- 积分：1
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Kalman
用于学习卡尔曼滤波算法，其中包含了估计值计算和估计误差分析(Study Kalman)
- 2014-12-09 21:22:00下载
- 积分：1
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SURF
图像处理,matlab文件，利用SURF进行图像拼接，完成图像配准(Image processing, matlab files, image stitching using SURF, image registration completed)
- 2020-06-20 04:20:02下载
- 积分：1
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2DplateElementMethod
二维平面板受荷变形计算matlab程序，可选择三角形或四边形单元。(2D plate element analysis procedure by matlab)
- 2015-03-05 09:58:00下载
- 积分：1
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anroid phone BMI values, for the beginner is a good case in terms of
anroid手机中BMI值计算，对于初学者而言是个不错的案例-anroid phone BMI values, for the beginner is a good case in terms of
- 2023-04-21 00:30:03下载
- 积分：1
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Denoise_wavelet_Mod_mojidazhi
基于小波模极大值算法来实现信号去噪，这是一维去噪程序代码。(Wavelet modulus maxima algorithm to achieve signal de-noising, which is one-dimensional de-noising procedure code.)
- 2014-04-25 19:56:39下载
- 积分：1
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57578861simulink_labs
说明： 一个关于调制的MATLAB小程序，此程序的调制方式是幅度调制。(on modulation of a small MATLAB procedures, this procedure is the modulation amplitude modulation.)
- 2006-05-15 22:18:51下载
- 积分：1
