SA-TSP

this zip file consists of matlab code for various compression algorithms used for video and audio compression and cdma technology

频率波数域反变换，用于雷达成像偏移，频率波数域反变换，用于雷达成像偏移的程序(Frequency wave number inverse transform domain, used in radar imaging excursion, frequency wave number inverse transform domain, used in radar imaging migration program )

Bema analysis by using the finte element method

实现温度场分析，matlab的温度应用提供非常好的软件程序(Achieve temperature field analysis, matlab temperature applications to provide very good software programs)

本程序功能为计算一阶双曲型偏微分方程的初值问题,采用Lax-Friedrichs格式计算。(The program features to calculate the first order hyperbolic partial differential equations of the initial value problem, calculated using the Lax-Friedrichs format.)

SIMULINK是MATLAB软件的扩展，它是实现动态系统建模和仿真的一个软件包，它与MATLAB语言的主要区别在于，其与用户交互接口是基于Windows的模型化图形输入，其结果是使得用户可以把更多的精力投入到系统模型的构建，而非语言的编程上。 (SIMULINK is an extension of MATLAB software, which is the dynamic system modeling and simulation of a software package with the main difference is that the MATLAB language and its interaction with the user interface is Windows-based model of graphical input, the result is to make users put more energy into the system model of the building, rather than the programming language.)

对雷达射频端实施射频噪声干扰，观测雷达目标回波干扰情况。给出了具体的matlab源码，和效果图。(Radio frequency noise jamming is applied to the radio frequency end of the radar, and radar target echo jamming is observed. The specific matlab source code and the effect diagram are given.)

微分方程的matlab解法，实用性较强，易于参考(Solution of differential equations matlab, practical, strong, easy reference)

calculation of power system loss

In a series of papers in recent years new structures for coherent M-PSK (M-ary Phase Shift Keying) receivers were suggested. These include structures for carrier phase detectors for the carrier PLL (Phase Lock Loop), carrier PLL lock detectors, symbol timing error detectors, symbol synchronization PLL lock detectors, carrier and symbol PLL loop filters, and SNR (Signal to Noise Ratio) estimators