《提问的智慧》，作为一个程序员，你曾经遇到过在论坛上发帖无人问津，看看提问的智慧把...

图像纹理提取，这是用matlab编的图像纹理提取程序，该方法能有效的用于纹理分析。(Image texture extraction, which is compiled using matlab image texture extraction process, the method can be effectively used for texture analysis.)

说明：  《统计信号处理基础 估计与检测理论》，该书本书是一部经典的有关统计信号处理的权威著作。全书分为两卷，分别讲解了统计信号处理基础的估计理论和检测理论。(&quot Statistical signal processing based estimation and detection theory&quot , the book This book is a classic authority on statistical signal processing work. The book is divided into two volumes, respectively, to explain the basis of statistical signal processing, estimation theory and detection theory.)

Matlab 与 Visual C++ 联合编程教程第一章(Visual C++ & Matlab unit-design)

this is for ofdma application

求解最优化问题里的半定规划问题（SDP）经典并且十分有效的MATLAB程序包(a very efficient package for solving semi-definite programming)

optical CHARACTER RECOGNITION with important diagrams.

说明：  在本代码中，实现了MIMO OFDM系统的最小二乘误差信道估计，在这段代码中，考虑了a的最小平方误差信道估计 MIMO OFDM系统。用户可以访问的设计参数的MIMO OFDM系统和信道状态信息。的L-tap瑞利衰落信道是在任意一对发射和之间考虑的接收天线。得到了LSE信道的均方误差仿真结果与理论计算结果进行了比较。source paper : "Optimal Training Design for MIMO OFDM Systems in Mobile Wireless Channels"(In this code we consider the least square error channel estimation for a MIMO OFDM system. The user have access to the design parameters of the MIMO OFDM system and the channel state information. The L-tap Rayleigh fading channel is considered between any pair of the transmit and receive antenna. The mean squared error of the LSE channel obtained by the simulation result is compared with theory. source paper : "Optimal Training Design for MIMO OFDM Systems in Mobile Wireless Channels")

一个拟合椭圆的程序，采用matlab编程，利用均值误差作为代价函数。(A fitting elliptical procedures, the use of matlab programming, using the mean error as the cost function.)

Watermarking matlab code for digital signal processing

说明：  定温边界条件下，二维矩形平板的温度场差分数值模拟。(Constant temperature boundary conditions, two-dimensional rectangular plate differential temperature field numerical simulation.)