handwritten-digits_recognition-

本程序设计的是咬尾编码的turbo码，用matlab编写。咬尾turbo码也即不需要拖尾比特，使得前后两个状态相同，译码采用修正的MAP译码算法。此文件为咬尾编码矩阵生成的测试文件包(This program is designed to encode the turbo tail biting code, written with matlab. Tail biting turbo code that is not trailing bits to make the same before and after the two states, the MAP decoding using modified decoding algorithm. This file is biting the end of the generated test code matrix package)

用matlab实现语音处理技术中的CIS算法（连续交替采样算法）(Voice processing technology using matlab algorithm in CIS (continuous alternating sampling algorithm))

以全控型器件和PWM 技术为特征的二极管箝位多电平背靠背变换系统，能够实现能量的双向流动、有功功率和无功功率可独立控制、产生的谐波含量小、直流电压可控(Full PWM control type device and a diode clamp technique is characterized multi-level back-conversion system can achieve two-way flow of energy, active power and reactive power can be independently controlled to produce a small harmonic content of the voltage controllable DC)

说明：  gpops工具箱，含官方手册和例子，适合新手学习(Gpops toolbox, including the official manual and examples, suitable for beginners to learn)

几何活动轮廓模型（snake模型）中level-set算法的matlab源码(Geometric active contour model (snake model) in the level-set algorithm matlab source)

实现SAR 的二维线性调频信号仿真，方位向、距离向都是LFM信号，脉冲压缩是用时域卷积实现的！(Two-dimensional realization of SAR chirp signal simulation, the azimuth, distance to all LFM signal, pulse compression is achieved using time-domain convolution!)

image regognition using matlap and improving. done by me in lab session

基于RSSI室内定位算法仿真，运用MATLAB平台实现定位算法(Simulation of indoor location algorithm based on RSSI)

从数据学习贝叶斯网络结构的蚁群优化实现 matlab平台下(Ant Colony Optimisation implementation for learning Bayesian Network structures from data)

一级倒立摆源码，实现一级倒立摆精确控制 (source code of single inverted pendulum )