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cdma-programs
Code division multiple access (CDMA) is a channel access method used by various radio communication technologies. It should not be confused with the mobile phone standards called cdmaOne, CDMA2000 (the 3G evolution of cdmaOne) and WCDMA (the 3G standard used by GSM carriers), which are often referred to as simply CDMA, and use CDMA as an underlying channel access method.
- 2011-08-04 11:58:25下载
- 积分：1
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current_picture
将给定电流和网络画图,可对幅度和分量进行设置(draw picture as the given current and the mesh)
- 2011-09-06 16:26:40下载
- 积分：1
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LBMpoiseuille
Example codes for latiiic boltzmann
- 2011-09-29 18:12:40下载
- 积分：1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。
（模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。）
②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分：1
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A.Guide.to.MATLAB.for.Beginners.and.Experienced
A guide to matlab for beginner
- 2013-11-07 10:11:45下载
- 积分：1
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figsize
用Matlab作图时，特别是所作的图是要用于科研论文投稿时，对图的大小有一定要求。但用缺省设置作图时，图的大小不能控制，而且常常有大块的空白。本程序可控制图的大小和位置，并能自动去掉空白。(Using Matlab mapping, especially of the map is to be used for scientific research papers submission, the size of the map has a certain requirement. However, when using default settings mapping, map the size of control, often have large gaps. This procedure can control the map size and position, and can automatically remove blank.)
- 2008-02-03 12:22:53下载
- 积分：1
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kalman-example
可以对卡尔曼滤波有较为准确的认识与理解，并且对迭代算法有一定的了解。
(Can to kalman filter have relatively accurate knowledge and understanding, and to have some understanding of iterative algorithm.)
- 2011-09-27 10:08:52下载
- 积分：1
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Image-processing-experiments
图像处理实验 matlab仿真。图像的读取、保存。图像间的算数运算、逻辑运算(Image processing matlab simulation experiments. Image read, save. Arithmetic operation between images, logical operations)
- 2015-04-01 18:07:44下载
- 积分：1
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粒子滤波原理及应用书内程序
说明： 《粒子滤波原理及应用》 及其相关例子程序(Principle and Application of Particle Filtering and related example program)
- 2021-01-31 16:31:42下载
- 积分：1
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MATLAB滤波
资源描述
喜欢我就点我吧。
matlab处理时域数字信号，包括带通滤波、傅里叶变换，小波变换，最后固定坐标轴画图显示，图像用不同颜色标记。基础好用，囊括几乎所有基础的MATLAB编程语言。
- 2023-09-03 05:35:03下载
- 积分：1
