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MISO_MU
这个程序是用来仿真多小区多用户，已知信道信息，采用OFDM，QPSK调制下的误码性能分析，特点是将预编码参数放在频域处理。(This program is used to simulate multi-user multi-cell, known channel information, using OFDM, QPSK modulation BER performance under analysis, is characterized by the pre-coding parameters on the frequency domain.)
- 2021-05-07 21:04:36下载
- 积分：1
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matlab_frequency_analyse
1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，
低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。
2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行
采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号(1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal)
- 2007-10-10 21:17:48下载
- 积分：1
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system_1
通信数字传输系统各部分仿真程序，包括调制、解调、A/D转换、D/A转换、信道传输、抽样判决等(Communications system to digital transmission simulation program, including modulation, demodulation, A/D converter, D/A conversion, channel transmission, a sample of sentences)
- 2008-04-16 11:51:32下载
- 积分：1
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ID
说明： this programs is for interpolation and decimation of digital signals
- 2010-11-06 22:20:49下载
- 积分：1
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scriptbpsk_ber_
Alamoti algorithm!!!
- 2010-12-09 06:35:30下载
- 积分：1
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xindianxinhaofenxi
基于MATLAB软件对心电信号进行研究处理的程序(The ECG processing program based on MATLAB software)
- 2013-03-22 13:15:10下载
- 积分：1
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near-field-operation
近场信号中 music算法，2阶累计量和级联算法的对比仿真(Compare the near-field signal simulation algorithm in music, second-order cumulant and cascading algorithms)
- 2015-09-08 21:50:53下载
- 积分：1
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Linear regression
说明： 将线性模型拟合为线性或二次数据。 它是一个演示线性回归的脚本。 有益于学习(Fit a linear model to linear or quadratic data)
- 2020-06-23 11:00:02下载
- 积分：1
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NumericalAnalysisusingmatlabandexcel3rd
学习MATLAB的书籍，英文好的就看看吧。(learning MATLAB PDF english simple)
- 2009-05-03 15:07:12下载
- 积分：1
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visual_callkmedoid
it is about kmedoid clustering
- 2011-08-08 04:17:55下载
- 积分：1
