Three-layer-medium-ray-tracing

matlab 实现彩色图片转换成素描画，基于matlab(convert the photo to sketch drawing!)

高阶谱-15维谱程序matlab代码,包括功率谱估计与线谱提取。(Higher Order Spectrum-15 dimensional spectrum program matlab code, including power spectrum estimation and line spectrum extraction.)

用FDTD的方法对光子晶体里面的电磁波的传输特性进行模拟。 用MATLAB编写程序(With the FDTD method on photonic crystal inside the simulated transmission characteristics of electromagnetic waves. Write programs using MATLAB)

This source code is for the Sampling Signal

MATLAB-SIMULINK通信系统建模与仿真实例分析-清华大学(MATLAB-SIMULINK communication system modeling, analysis and simulation instance- Tsinghua University)

结构方程，求解三层剪切型框架，三阶频率及其振型，matlab(Structural equation solving three shear frame, three frequencies and modes, matlab)

用积分最小值准则来求P,PI,PID的个参数，其中Gc是校正器的传递函数,kp为比例系数， Ti为积分时间常数，Td为微分时间常数，输入参量vars为带迟滞--惯性环节模型的[K T τ]，已知参数k=vars（1）；T=vars（2）；ι=vars（3）,iC=vars(4) (Minimum criteria of integral seeking P, PI, PID' s parameters, which Gc is the corrector transfer function, kp is proportional coefficient, Ti for the integral time constant, Td for the differential time constant, input parameters vars as with hysteresis- inertia model of [KT τ], known parameters k = vars (1) T = vars (2) ι = vars (3), iC = vars (4) )

matlab simulation for TL and cable

Four versions of the simulation is available. tsim.cpp - Prints visual representation of the simulation tsimd.cpp - Prints Density versus output flow rate and average velocity tsiml.cpp - Prints Lane Change Probabiliy versus Output flow rate and Average velocity

rake接收机和相关接收机的性能比较，可直接运行(rake receiver, receiver and associated performance comparison, can be directly run)