rber

Matlab script files for plotting seismic data. You have to provide your own data, these are just functions.

matlab实现功率谱密度分析psd及详细解说(Matlab PSD power spectral density analysis and detailed explanation )

第17章 数据统计和分析.zip。是从书中光盘里直接拷贝的代码，放在这里，与大家共享，共同交流，希望对大家有帮助。(Chapter 17 Statistics and analysis.zip)

基于matlab程序对矩阵转置编写的程序，对于矩阵转置很有帮助(Matlab program based on programs written in matrix transposition, matrix transpose for helpful)

此中包含很多使用MATLAB过程中经常遇到的错误(Use MATLAB herein contains many errors often encountered in the process of)

自己编写的伯德图、尼奎斯特图、根轨迹图的Matlab绘图程序，虽然小、简单，却很实用。便于大家教学中分析习题。(I have written Byrd map, Nyquist diagram, root locus diagram of the Matlab graphics program, although small, simple, very practical. Facilitate the analysis of U.S. teaching exercises.)

处理lasso regression。 使用stochastic Markov property。(Algorithm for solving the Lasso problem: 0.5* (y- X*beta) *(y- X*beta)+ lambda* ||beta||_1 where ||beta||_1 is the L_1 norm i.e., ||beta||_1 = sum(abs( beta )) We use the method proposed by Fu et. al based on single co-ordinate descent. For more details see GP s notes or the following paper: Penalized Regressions: The Bridge Versus the Lasso Wenjiang J. FU, Journal of Computational and Graphical Statistics, Volume 7, Number 3, Pages 397?416, 1998 )

c#实现调用matlab的DLL文件，实现两个矩阵相加的 demo.(c# implementation calls the DLL file matlab realize the sum of two matrices demo.)

In this simulink model , BPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

说明：  麻省理工学院的MATLAB基础学习教程资料(Massachusetts Institute of Technology-based learning MATLAB Tutorial Information)