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小波分析
小波分析，用于时间序列的周期性分析，更换函数即可使用(Wavelet analysis is used for periodic analysis of time series, and can be used to replace functions.)
- 2018-04-09 14:05:30下载
- 积分：1
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LDPCdemo
lDPC编解码程序，以MATLAB为其开发环境，采用的是LLR BP译码，对LDPC码编程有帮助。(codec lDPC procedures to MATLAB for their development environment, using the LLR BP decoding of LDPC codes assist programming there is.)
- 2009-03-29 17:54:27下载
- 积分：1
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shawei_-CS_MRI_demo
关于沙威老师的CS_MRI_demo matlab代码，该程序可用于核磁共振成像，希望对大家有用(CS_MRI_demo matlab code, the program can be used for nuclear magnetic resonance imaging, we hope to useful)
- 2012-05-23 11:35:11下载
- 积分：1
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LDPC-code3
LDPC encoding and decoding in DVB2 system
- 2013-05-24 22:58:57下载
- 积分：1
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FinancialOptimizationusingMATLABFinancialToolbox
对于Matlab的金融工具箱的更为优化使用。类似与指导书尤其关于使用技巧指导。(Financial Optimization using MATLAB’s Financial Toolbox
Sonal Varshney, Arnab Sarkar
)
- 2010-12-31 10:37:41下载
- 积分：1
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OFDM-Doppler-estimation
OFDM信号在无线通信中会受到多普勒频移的影响，从而影响了OFDM信号的正交性，引起载波间的干扰和OFDM信号符号间的干扰，本代码先形成含有N个二进制码元的信号，而这个信号的前半部分和后半部分的信号是一样的，然后根据把这个信号调制成OFDM信号，最后接收端根据这个OFDM信号估计出多普勒因子(OFDM signal in a wireless communication will be subject to Doppler shift of influence, thus affecting the OFDM signal orthogonality, causing interference and interference between the OFDM signal symbol between carriers, the code first formed comprising N binary symbols signal, and the first and second halves of this signal is the same signal, and then the OFDM signal according to the estimated Doppler factor modulates the signal to the OFDM signal received, the last side)
- 2021-03-17 08:39:21下载
- 积分：1
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123
信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、fir和Lattice结构；IIR滤波器设计包括模拟和数字低通、高(Basic knowledge of signals and systems, including continuous signal with the model, discrete signals and model common signal, including Z Transform Transform, Chirp Z Transform, FFT transform, DCT transform and Hilbert transform, etc. discrete system architecture including IIR, fir and Lattice structure IIR filter design, including analog and digital low-pass, high-)
- 2009-02-17 15:15:28下载
- 积分：1
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stiffness-matrix-MATLAB
1.计算梁的刚度矩阵
2.高斯积分
3.T3单元的刚度矩阵(1. Calculate the beam stiffness matrix 2. Gaussian integral
3.T3 element stiffness matrix )
- 2014-12-30 05:20:49下载
- 积分：1
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FFT
基于MATLAB的快速傅里叶变化论文，有需要的速度，绝对原创(Fast Fourier transform based on MATLAB papers, there is a need for speed, the absolute originality)
- 2010-07-05 11:26:02下载
- 积分：1
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SPWM02252013
single phase SPWM modulation with filter
- 2013-02-27 18:46:59下载
- 积分：1
