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EEG-functions
说明： EEG处理过程中用到的一些程序，如预处理，特征提取等(EEG processing some of the procedures used, such as preprocessing, feature extraction)
- 2011-02-27 19:31:04下载
- 积分：1
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Butterworth
Butterworth filter implementation in Matlab
- 2011-06-06 17:47:23下载
- 积分：1
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BPSK
C/C++环境下BPSK调制信号在高斯信道下的性能仿真(BPSK modulation signal performance simulation in the Gaussian channel under C/C++ environment)
- 2021-04-18 13:38:57下载
- 积分：1
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simulation_2psk
求出以dB为单位的给定比特信噪比的误符号率(Find the symbol error rate of a given bit signal-to-noise ratio in dB)
- 2013-04-23 23:20:44下载
- 积分：1
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Pulse-Code-Modulation
脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式，从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。
国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM 可分为均匀量化PCM 和对数PCM 两大类，对数PCM中，A律和μ律编码都已被定为国际标准。
本程序实现了A律、μ律以及均匀量化三种PCM，并带有GUI界面，方便使用。可以计算编码后的码率、运行时间以及最小均方误差。(Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding, from the mathematical point of view, the process is to quantify the magnitude of the value of an infinite number of continuous mapping into a discrete set of the limited range of values number set, code is a set of binary digits, said after a limited number of these maps.
By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM, A law and μ-law code have been designated as international standards.
A law implemented in this program, μ law and the uniform quantization of three PCM, with a GUI interface, easy to use. Encoded bit rate can be calculated, running time and minimum mean square error.
)
- 2011-02-05 23:10:39下载
- 积分：1
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7-121-02176-5
说明： 本书系统地介绍MATLAB 7.0的混合编程方法和技巧，包括MATLAB的基础知识、MATLAB混合编程、几种典型的混合编程方法等，并以图像处理为例介绍了一个综合应用实例。(Book is a systematic introduction to MATLAB 7.0, and mixed programming skills, including basic knowledge of MATLAB, MATLAB hybrid programming, typical of mixed programming methods, and to image processing as an example, introduced a comprehensive application instance.)
- 2010-04-22 16:30:35下载
- 积分：1
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hundunjiami
混沌图像加密，不错的界面程序，可以添加图片，非常实用(Chaotic image encryption, good interface program, you can add pictures, very practical)
- 2012-10-17 15:26:42下载
- 积分：1
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wcdmanetworkplanngingpart2
这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分，共有10个matlab源程序代码。("wcdma wireless network planning and optimization" book on the source code corresponding to the second part, A total of 10 Matlab source code.)
- 2007-05-19 16:54:30下载
- 积分：1
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BSP-15g
those are for MAPCA bsp-15
- 2014-10-24 18:25:19下载
- 积分：1
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Wavelet-packet-
小波包分解重构，说明很详细，望大家共同进步(Wavelet packet decomposition reconstruction, indicating very detailed, we hope common progress)
- 2016-12-26 12:41:02下载
- 积分：1
