earthmap

图论的入门课件，很好的~特意拿出来share~(a very good sorce about grap theory intrduction.)

根据功率谱的原始定义编制的功率谱分析程序，相比于周期图、welch法等更简洁，但分辨率不高。(spectrum analysis based on self-correlation)

基于FFT的插值频率估计算法，matlab代码。(FFT-based frequency estimation algorithm of interpolation, matlab code.)

another progaram that has been in matlab

捷联式惯性导航的角速率匹配，使用matlab语言编写(Strapdown inertial navigation of angular rate matching )

伪谱法优化软件，采用高斯伪谱法，适宜于解算飞行器轨迹优化问题(gopos 5.2)

leach algorithm for wireless sensor networks

汽车魔术公式的轮胎simulink模型，采用adamds拟合参数(Auto magic formula of the simulink model, uses the adamds fitting parameters )

Basic Barometric Altimeter simulink model

this file consists of the turbo code in the AWGN channel. the simulation will nearly take 20 min to simulate but it will produce an excellent output with reaching the Shannon s limit exactly at 0.5db.