MDOF123

sobel 边缘检测 是一种对边缘的检测 非常有效 有用的不方可以试试(sobel Edge detection ，it is a kind of edge detection.Very effectively useful not can try)

类似与wndtars的国产软件，功能独特(similar wndtars with the homemade software, a unique function)

matlab教程，包括matlab语言基础，入门知识，非线性规划，二次规划等内容(matlab tutorial, including matlab language base, getting started, nonlinear programming, quadratic programming and other content)

LDPC低密度奇偶校验码的演示程序包，适合初学者使用(LDPC LDPC codes demo packages for beginners)

FIR与IIR滤波器在DSP上的实现.　　　DSP是利用计算机或专用DSP处理器，以数字形式对信号进行采集、变换、滤波、估值、增强、压缩、识别等处理，以得到符合人们需要的信号形式。FIR(Finite Impulse Response)滤波器：有限长单位冲激响应滤波器，又称为非递归型滤波器，是数字信号处理系统中最基本的元件，它可以在保证任意幅频特性的同时具有严格的线性相频特性，同时其单位抽样响应是有限长的，因而滤波器是稳定的系统。(FIR and IIR filter is implemented on the DSP. DSP is the use of a computer or a dedicated DSP processor in digital form to the signal acquisition, conversion, filtering, valuation, enhancement, compression, recognition processing needs of the people to give signal form. FIR (Finite Impulse Response) filter: finite impulse response filter units, also known as non-recursive filters, digital signal processing system is the most basic element, it can guarantee any amplitude-frequency characteristics of both a strict linear phase-frequency characteristics, while the unit sampling response is of finite length, and thus the filter is stable system.)

说明：  采用卡尔曼滤波方法，对移动目标的状态进行估计(Kalman filter method is used to estimate the state of moving targets.)

内含用神经网络进行信号处理的两个实例，采用MATLAB编写。(Intron with neural network signal processing of two examples of using MATLAB to prepare.)

WLAN CSMA/CA with exponential backoff

实现兰乔斯迭代，瑞利商迭代，幂迭代，和grme算法(The realization of ranchos iteration, Rayleigh quotient iteration, power iteration, and algorithm grme)

802.11a物理层在matlab上的仿真图，有18M，24M，36M,54M的速率自适应选择.(802.11a physical layer in the matlab simulation on the map, there are 18M, 24M, 36M, 54M of rate-adaptive selection.)