image-compression-based-svd

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,此为咬尾turbo编码算法(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 is the tail biting turbo coding algorithm)

说明：  MATLAB的一个学习资料，pdf格式 不是图片扫描的所以说比较清楚(MATLAB)

用来判断样本是否线性可分的 用来判断样本是否线性可分的 (ll)

GPS 软件接收机是一个用matlab编写的一个简单软件接收机(Software GPS receiver)

QPSO算法,不会跑出定义域，依据一篇综述写的代码。(QPSO algorithm will not run out of the domain, based on a review to write code.)

pwm单极性调制和双极性调制电路，开环电路(Pwm unipolar modulation and bipolar modulation circuit, open loop circuit)

基于分段非线性权重值的Pso算法，matlab程序，测试函数是griewank(sectionalized nonlinear weights based Pso algorithm, matlab program, the test function is griewank)

RLS和LMS消噪对比，供初学者来学习。。。。。。。。。(RLS and LMS eliminate the noise contrast)

Accelerating execution speed of fixed-point algorithms in MATLAB and Simulink

说明：  如何在函数中加入一个正弦信号，求它和高斯噪声的相关性以及自相关(how to insert noise,and how to how the correlation with goss noise)