matlab

射线追踪方法，求取地震射线在水平多层介质中传播路径。在此基础上合成地震记录，并进行动校正。(Ray tracing method, obtaining seismic ray propagation path in a horizontal multi-media. Synthetic seismograms On this basis, and thus the correction action.)

MATLAB 中文帮助，对于英语水平欠缺的可以快速入门！(MATLAB Chinese help, it can be fast primer for lower English level people! )

卡尔曼滤波器的操作包括两个阶段:预测与更新。在预测阶段,滤波器使用上一状态的估计,做出对当前状态的估计。在更新阶段,滤波器利用对当前状态的观测值优化。(Kalman filter operation consists of two stages: prediction and update. In the prediction stage, the filter is estimated using the previous state, to make an estimate of the current state. In the update phase, the filter use observations on the current state of the optimization.)

Duffing方程位移随转速变化的分岔图(Duffing equation changes with the speed of displacement bifurcation diagram)

Experimental exercices about Digital Image procesing

Matlab编程(第一版)-入门教材,包含原文和源代码。(Matlab programming (first edition)- entry materials, including text and source code. )

模糊自适应pid与传统pid对比，有较好的跟踪控制效果(fuzzy control)

使用MATLAB仿真ask信号，并画出眼图，使用窗函数对数据进行功率谱计算，并画图(Use the data window function power spectrum calculation, and drawing)

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

cmos晶体管的matlab仿真和模拟，可以实现cmos晶体管的电压电流传输特性的模拟。(cmos transistors in Matlab simulation and modeling, cmos transistors can achieve the voltage and current characteristics of the transmission simulation.)