-
Part_Segment
Homomorphic filter for image processing
- 2010-06-27 11:02:38下载
- 积分：1
-
shanks
Model a signal using Shanks method
- 2011-09-22 22:00:53下载
- 积分：1
-
OFDM_LDPC
OFDM 链路的MATLAB仿真，其中使用LDPC编码，具有参考价值(Matalab simulation of OFDM system while using LDPC as channel coding)
- 2015-03-18 21:56:44下载
- 积分：1
-
pca-face
图像处理经典算法，基于PCA的人脸识别matlab代码(Matlab code of face recognition based on PCA)
- 2015-04-21 08:58:11下载
- 积分：1
-
Wiener
实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)
- 2015-05-19 13:26:17下载
- 积分：1
-
lyapunov_wolf
说明： wolf 方法计算李雅普诺夫指数，matlab源程序(wolf method Lyapunov exponent, Matlab source)
- 2021-03-12 20:09:24下载
- 积分：1
-
OFDM_code
本代码是关于OFDM通信系统的仿真源程序，其中信道编码，QPSK调制，QPSK解调，FFT，IFFT，viterbi编译码，误比特统计，滤波等模块。(The code is on the OFDM communication system simulation source, which channel coding, QPSK modulation, QPSK demodulation, FFT, IFFT, viterbi decoding, bit error statistics, the filtering module.)
- 2010-07-26 16:49:23下载
- 积分：1
-
blowfish-HoThanhNguyen
Matlabcode blowfish crypt al
- 2015-03-03 00:26:09下载
- 积分：1
-
free-bird
放鸟归林 是否撒方式发送方的萨芬撒地方得分为二人刚刚(free bird)
- 2011-05-05 12:32:57下载
- 积分：1
-
Matlab-and-VC
vc 与 matlab的混合编程，关于调用，执行(VC AND MATLAB )
- 2014-12-19 11:11:57下载
- 积分：1
