INDOOR--PROPAGATION---MODEL-

改进的蚁群算法matlab程序，验证无误。(ant-system)

运用打靶法求解非线性常微分方程，简单实用(Shooting method used to solve ordinary differential equation, simple and practical)

说明：  二维射线追踪程序！matlab编写！！ 地震声波正演源程序(Two-dimensional ray-tracing program! matlab prepared! ! Forward seismic acoustic source)

大学数学实验-清华-第2章第3章习题程序(Mathematics Experiment- Tsinghua University- Chapter 2 Chapter 3 Exercise Program)

根据光伏电池数学模型所建立的Simulink光伏电池仿真模块，可设定光照强度、短路电流、开路电压、最大功率点电流与电压等参数。(According to the mathematical model of photovoltaic cell, the simulation module of Simulink is built, which can set the parameters such as light intensity, short circuit current, open circuit voltage, maximum power point current and voltage.)

It shows what a jpeg compression is all about. the function implements the DCT transform, using a matrix operator. note that matlab has a function for the DCT and iDCT transforms that might be more efficient. (It shows what a jpeg compression is all abou t. the function implements the DCT transform. using a matrix operator. note that Matlab has a f unction for the DCT and iDCT transforms that mig ht be more efficient.)

Core M3直接操作寄存器控制GPIO的用法。(Core M3 directly manipulate registers control the GPIO usage.)

线性时不变离散时间系统在时域中可以通过常系数线性差分方程来描述，冲击响应序列可以刻画其时域特性。本实验通过使用MATLAB函数研究离散时间系统的时域特性，以加深对离散时间系统的差分方程、冲激响应和系统的线性和时不变特性的理解。(The linear time-invariant discrete-time system can be described in the time domain by a linear difference equation with constant coefficients. The impulse response sequence can describe its time-domain characteristics. This experiment uses MATLAB functions to study the time domain characteristics of discrete-time systems to deepen the understanding of differential equations, impulse response, and linear and time-invariant characteristics of the system.)

基于LMS算法的无线信道自适应均衡器,相当有用，如假包换()

matlab中回归分析常用的一些算法，编写了很久，都比较高效。(matlab regression analysis of some algorithms commonly used in the preparation of a long time, are relatively efficient.)