NumericalMethodsinEngineeringMATLAB

英文文献，主要内容为G.729标准，语音信号的一种传输协议。(English literature, mainly for the G.729 standard voice signal of a transport protocol.)

OFDM的性能仿真，绝对的好资料，在LTE和OFMDA中都有运用。(OFDM-performance simulation, the absolute good information, both in LTE and OFMDA in use.)

Particle Swarm Optimazation code

说明：  最大似然译码的matalb仿真程序，皆为小程序浅显易懂(Maximum likelihood decoding matalb emulator)

RADPLOT Radar Data Processing Tracker plotting function, This function works with several extended Kalman filter demos in Simulink and other demos(RADPLOT Radar Data Processing Tracker plotting function, This function works with several extended Kalman filter demos in Simulink and other demos)

基于LSB的直接4bit替换法，就是直接用秘密图像像素值的高4bit去替换载体图像像素值的低4bit。 (Direct 4bit substitution, that is, the direct use of the secret image pixel values of the high-4bit image pixel value to replace the carrier' s low 4bit.)

matlab6.0数学手册、matlab语言与控制系统仿真 。帮助你学习并更方便的使用matlab(classical algorithm matlab process more than the classic algorithm matlab procedures, including interpolation and fitting, planning problems, solution of equations, graphics, data analysis, etc.)

Global Optimization Toolbox provides methods that search for global solutions to problems that contain multiple maxima or minima. It includes global search, multistart, pattern search, genetic algorithm, and simulated annealing solvers. You can use these solvers to solve optimization problems where the objective or constraint function is continuous, discontinuous, stochastic, does not possess derivatives, or includes simulations or black-box functions with undefined values for some parameter settings.

说明：  解非线性方程快速PSO方法解非线性方程快速PSO方法解非线性方程快速PSO方法(PSO filter good PSO filter good PSO filter good PSO filter good PSO filter good PSO filter good )

LDPC encoding and decoding of rate 4/7