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Spectrum_leakage
本代码是关于数字信号处理中的频谱泄露现象及其带来的危害的MATLAB仿真。用到的窗函数的是矩形窗和海明窗。(The code is on the digital signal processing of the spectrum and its disclosure of the hazards brought about by MATLAB simulation. Window function used is the rectangular window and Hamming window.)
- 2009-06-23 21:08:11下载
- 积分：1
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daglingsuffix
to determine whether the code is uniquely decodable or not.
- 2014-08-21 13:29:31下载
- 积分：1
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RLS
仿真对象如下：
其中， v( k )为服从N (0,1) 分布的白噪声。输入信号u ( k) 采用M 序列，幅度为 1。M 序列由 9 级移位寄存器产生，x(i)=x(i-4)⊕x(i-9)。
选择如下辨识模型：
加权阵取Λ = I。
衰减因子β = 0.98，数据长度 L = 402。
辨识结果与理论值比较，基本相同。辨识结果可信
(he simulation object is as follows: among them, v (k) to obey N (0, 1) distribution of white noise. The input signal u (k) using M sequence, amplitude is 1. M sequence by 9 level shift register generation, x (I) = x (I- 4) ⊕ x (I- 9). Choose the identification model: weighted array take Λ = I. Attenuation factor β = 0.98, the data length L = 402. Identify the theoretical calculation and comparison, basically the same. Identification results are reliable)
- 2012-12-28 15:49:33下载
- 积分：1
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redresseur
model of a three phase rectifier taking into account the current
- 2012-05-18 21:42:52下载
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huikun
小波包分析提取振动信号中的特征频率，基于分段非线性权重值的Pso算法，包括调制，解调，信噪比计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Based on piecewise nonlinear weight value Pso algorithm, Includes the modulation, demodulation, signal to noise ratio calculation.)
- 2016-05-20 13:03:52下载
- 积分：1
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MATLAB--image
说明： MATLAB图象处理命令大全，讲解比较仔细，相信对你一定会有很大的帮助的(MATLAB image processing command Daquan, to explain more carefully, I believe you will be of significant help)
- 2010-04-13 19:38:50下载
- 积分：1
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QPSK-modulation-in-MATLAB-platform
通过在MATLAB平台上仿真实现了QPSK信号的调制与解调,进一步分析其性能.(QPSK signal modulation and demodulation simulation in MATLAB platform, further analysis of its performance)
- 2013-05-03 19:01:17下载
- 积分：1
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Quatre_QAM_AWGN
modulation ofdm qutre qam sur canal awgn
- 2012-01-09 04:51:59下载
- 积分：1
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CACFAR
作为雷达信号处理的检测算法之一，本算法作为均值类算法，完成了对雷达回波信号脉压之后进行目标检测算法的开发(as one of radar signal process , this CFAR
algothrim could detct the signal of lfm sig)
- 2015-07-26 22:55:46下载
- 积分：1
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reof
说明： 这实际是一个通用的旋转正交经验函数。采用Kaiser标准化(Rotate EOF's
This is actually a generic varimax routine and knows nothing special about EOFs. It expects a matrix of "loadings")
- 2021-04-19 21:48:51下载
- 积分：1
