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OFDM_QPSK
Simulation of a transmitter implementingthe OFDM transmission chain with QPSK modulation
on each sub-carrier(Simulation of a transmitter implementing the OFDM transmission chain with QPSK modulati on on each sub-carrier)
- 2007-04-23 11:05:21下载
- 积分:1
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PSD-plot
Welch功率谱密度是用改进的平均周期图法来求取随机信号的功率谱密度估计值。Welch法采用信号重叠分段、加窗函数和FFT算法等计算一个信号序列的自功率谱估计(PSD如上例中的下半部分的求法)和两个信号序列的互功率谱估计(CSD)。MATLAB信号处理工具箱函数提供了专门的函数PSD和CSD自动实现Welch法估计,而不需要自己编程。(method of power spectral density plot )
- 2013-04-02 14:49:31下载
- 积分:1
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powell
powell code for matlab
- 2010-11-28 04:44:13下载
- 积分:1
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filt1D
超声成像得到的射频信号转换为包络信号时的一维滤波(RF signals into ultrasound imaging to obtain one-dimensional filtering of the envelope signal when)
- 2013-12-03 05:06:11下载
- 积分:1
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nu
说明: 用于解反问题的算法,对于Ax=b,输入矩阵A,列向量b,以及迭代步数k,可求的列向量x(The algorithm for solution of the inverse problem, for Ax = b, the input matrix A, the column vector b, as well as the number of iterations k, rectifiable column vector x)
- 2009-09-04 10:59:11下载
- 积分:1
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Matlab-kexueyunsuan
matlab科学运算的教程,对于学习matlab的同学可以看一下(scientific computation matlab tutorials matlab for students learning to look at)
- 2010-12-21 22:53:14下载
- 积分:1
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MUSIC-y-MVDR
MVDR and MUSIC algorithm to coherent and non-coherent sources
- 2011-12-15 06:48:48下载
- 积分:1
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chaptr-2-wireless-channel
WIRELESS COMMUNICATION CHAPTER 2
- 2014-01-24 14:18:49下载
- 积分:1
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testNUFFT15f16
编写的一维非均匀傅里叶变换代码。不需要使用mex编译c文件或fortran文件。通过代码可了解NUFFT的技术细节。(One dimensional non-uniform Fourier transform code written. There is no need to use mex to compile C files or FORTRAN files. You can understand the technical details of NUFFT through code.)
- 2020-12-04 11:09:24下载
- 积分:1
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matlab编写,eeglab软件-ica_pc.tar
matlab编写,eeglab软件(Matlab prepared eeglab software)
- 2005-03-02 20:01:52下载
- 积分:1