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2
说明： modem.qammod对象实现M-QAM调制器，本示例中M为16。其输入参数是从0到15的整数而不是4bits二进制数据。因此，在利用此对象的modulate方法之前需要对二进制数据序列x进行预处理。特别地, 先采用MATLAB中的reshape函数将x沿着矩阵的行方向重新整理成每行4bit数据，然后应用bi2de函数将4bit数据转换成相应的整数。(modem.qammod object implements M-QAM modulator M in this example is 16. Input parameter is an integer from 0 to 15 instead of 4bits binary data. Therefore, before using the method of this object needs to modulate the binary data sequence x pretreatment. In particular, the first use of MATLAB reshape function x 4bit rearranged into each row of data in the row direction of the matrix, and then apply bi2de 4bit function to convert the data into the corresponding integer.)
- 2014-09-21 08:29:51下载
- 积分：1
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ServerSocket
Constructs a new {@code ServerSocket} instance which is not bound to any port. The default number of pending connections may be backlogged.
- 2013-12-11 13:13:40下载
- 积分：1
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multiclass
利用SVM进行多分类的matlab 程序，m文件(Multi classification by using SVM matlab program, the m file)
- 2015-03-08 20:52:04下载
- 积分：1
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uwb.m
超宽带基础的一本书电子工业出版 有m文件(uwb)
- 2010-07-29 10:33:29下载
- 积分：1
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evim
极值理论中各种函数及图像的程序。matlab实现。(Extreme Value Theory in a variety of functions and process images. matlab achieve.)
- 2020-12-04 14:49:26下载
- 积分：1
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MATLAB
用MATLAB实现频域平滑滤波以及图像去噪代码，可以实现数字图像处理及去噪(Smoothing filter frequency domain using MATLAB and image denoising code can achieve the digital image processing and denoising)
- 2013-01-15 21:32:55下载
- 积分：1
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ITD
对所采集的数据点进行分析，可进行模态分析，阻尼特性识别等。(Of data points collected for analysis, modal analysis can be performed, the damping characteristics of recognition.)
- 2014-09-25 21:57:42下载
- 积分：1
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2
说明： 这是一个小的应用程序，主要是MATLAB的应用(this is a little chengxu can help you )
- 2010-10-06 11:04:13下载
- 积分：1
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16QAM
QAM调制下的物理层网络编码调制与解调方案仿真程序(Physical layer network coding modulation and demodulation simulation program QAM modulation scheme under)
- 2021-01-12 17:38:53下载
- 积分：1
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PCM
说明： 实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。(Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.)
- 2011-03-15 18:23:29下载
- 积分：1
