IIRlbq

局部极小点，用于局部极小点的程序，还有相应的论文，大家可以下载好好学习，看看老外的编程技巧(find local minimum)

利用Matlab软件，具体实现对于给定图片的边缘提取、链接，同时计算计算图像中每个物体的边界长度、面积、矩，投影、近似圆形的离心率、紧致度和边界的傅立叶描述子。(Using Matlab software, the specific implementation for a given image edge extraction, linking, also calculated for each object in the calculation of the image boundary length, area, moments, projections, nearly circular eccentricity, compactness and boundaries of the Fourier descriptors .)

detection of image change

基于matlab/simulink的异步电机直接转矩控制，仿真运行正常。(Based on matlab/simulink asynchronous motor direct torque control, simulation run correctly.)

用430F149控制芯片AD9834产生3路信号，通过串行方式控制。又IOUT/IOUTB及SBOUT输出，全部已经用库函数实现，只需直接调用！比起他的代码简单方便。(By 430F149 control chip AD9834 generates three signals, through the serial mode control. Also IOUT/IOUTB and SBOUT output has been achieved with all library functions, just directly call! Compared to his simple code.)

说明：  灰色系统预测模型程序下载，欢迎大家前来，学以致用！(Gray Model Procedure download, welcome to come, to apply their knowledge!)

用计算机语言编写ErlangB公式计算器，实现给定任意两个变量求解第三个变量的功能，掌握ErlangB公式的计算方法，培养数值分析计算与算法设计能力。(Write ErlangB formula calculator computer language, to achieve a given arbitrary function of two variables to solve the third variable, master formula calculation method ErlangB cultivate numerical analysis computing and algorithm design capabilities.)

这是一个关于BPSK系统的仿真程序，并画出在瑞利信道和高斯信道下的误码率图形(It is a BPSK system simulation program, and draw in the Rayleigh and Gaussian channels channel bit error rate under the graphics)

神经网络BP辨识的Matlab算法，用于辨别复杂的非线性系统(Identification of the Matlab neural network BP algorithm, used to identify the complex nonlinear systems)

在OFDM系统下，采用LS、MMSE、DCT、lrmmse等方法进行信道估计(channal estimate)