Hububianju

LDA 人脸识别的 程序段 大家下着看看吧 对大家有帮助的(LDA face recognition under the program segment we take a look at the bar for all of us help)

H-Guide Matlab Code by FDTD nethod

Numerical Recipes The Art of Scientific Computing 3rd by William H. Press, Cambridge University Press 0521880688 2007.pdf

Logistic映射，图像信号加密和解密，异或算法进行(Logistic mapping, image signal encryption and decryption algorithms XOR)

对莫尔斯码的仿真实现，个人感觉比较简单。体现出了莫尔斯码1：3的点划比例，需要的人可以参考一下(Morse code simulation to achieve personal feeling is relatively simple. Reflect the point of Morse code 1:3 draw ratio of those who need it can reference)

说明：  era函数，求频率，阵型，阻尼比,用于模态分析的数据处理，等等(era,frequency,damping ratio)

对NRZ.DPSK信号用matlab进行性能仿真和实现，大家可参考下(simulate and realize NRZ. DPSK signal with matlab, you can reference)

针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识，重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法，而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。(LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method, decoding method and performance of such knowledge, focuses on how to use MATLAB parity check matrix structure, how to encode and decode algorithms how, but also achieved at the same rate, SNR LDPC codes Comparative performance and convolution code performance.)

这是一个用matlab仿真拉曼增益系数的例程，覆盖波长为1445-1617nm(This is a simulation of the Raman gain coefficient matlab routines, covering the wavelength 1445-1617nm)

用于信号处理中的检测DOA估计，成像，频率估计等(Signal processing for detection of DOA estimation, imaging, frequency estimation, etc.)