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ASK-OOK-FSK-BPSK
MATLAB实现ASK, OOK, FSK, BPSK, QPSK, 8PSK调制源代码(Free Source Code for ASK, OOK, FSK, BPSK, QPSK, 8PSK
Digital Modulation in FPGAs Xilinx using system generator (ASK, BPSK, FSK, OOK, QPSK)
)
- 2009-07-02 14:33:40下载
- 积分：1
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DS_CDMA_communication_system
这个仿真程序用于实现DS-CDMA通信系统仿真(The simulation program used to implement DS-CDMA Communication System Simulation)
- 2010-05-13 09:27:41下载
- 积分：1
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Fire
fire using C++
//globals
LPVGA lpVga=NULL //pointer to CVga
LPPALETTE lpPalette=NULL //pointer to palette
- 2011-07-13 11:25:39下载
- 积分：1
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logistic_dwt
说明： 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的
低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT
(Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of
the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the
relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is
robust against some StirMark attacks.)
- 2009-08-07 08:49:10下载
- 积分：1
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SECANT
solution to nonlinear equations use secant method
- 2011-07-07 13:46:31下载
- 积分：1
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ieee_tx11ac
802.11ac simulation , include the translate and receice, LDPC,BCC ,bpsk,qpsk,64qam,256qam
- 2021-04-02 20:59:06下载
- 积分：1
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PAPR
说明： 降低OFDM的PAPR的优化算法的研究以及MATLAB 仿真(PARP)
- 2010-04-17 10:05:07下载
- 积分：1
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Interference-of-two-beams
两束相干光的干涉强度和干涉条纹,干涉条纹用图像指令image绘制(Interference of two beams of coherent light intensity and interference fringes)
- 2013-09-24 21:23:22下载
- 积分：1
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gatbx-origin
matlab工具箱中的源码 功能齐全 简单实用(matlab source code is simple and practical functional)
- 2011-01-01 19:52:08下载
- 积分：1
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ee
说明： 快速傅里叶变换 (FFT) 实现，给定信号x(t)=sin(2πf0t)，f0=50Hz，对x(t)以fs=200Hz进行抽样，抽样点数为N=16。编写程序实现对x(n)的快速傅里叶变换，求得相应的X(K)。(Fast Fourier Transform (FFT) to achieve a given signal x (t) = sin (2πf0t), f0 = 50Hz, for x (t) with fs = 200Hz sampling, the sampling points is N = 16. Procedures for the preparation of x (n) of the fast Fourier transform, obtained by the corresponding X (K).)
- 2013-09-06 19:44:45下载
- 积分：1
