TSP-used-in-PCB

说明：  用四阶古典RK方法解初值问题： 取h=1/8。每隔8步打印出数值解与真解的值（u(t)=(t^2)/2-t），画出它们的大致图像，并对产生的结果做出解释。 (with four bands classical RK method for initial value problems : from h = 1/8. Every eight-step numerical solution print and in the true value (u (t) = (t ^ 2)/2-t), they generally draw the images, as well as the results of an explanation.)

this source code is sdsasa matlab

粒子滤波 PF( Particle Filtering) 是在 贝叶斯滤波框架下基于 Monte Carlo 采样的统计滤波方法，可解 决非线性、非高斯的滤波问题，声源跟踪就属于这类问题。近年 来，基于粒子滤波的声源跟踪算法已成为研究的热点。 (he real acoustic data recorded in a typi- cal meeting room using a small-scale microphone array is used for tracking experiments． Results show that the proposed algorithm can realise effectively the orientation tracking of the randomly walking speaker，in which，the root mean square error of tracking in direction of the hori- zontal angle and the elevation are all less than 5°． )

costas锁相环matlab仿真代码，对costas环的研究和硬件实现具有指导意义。(Costas Phase-Loop MATLAB Code.)

Autocorrelation speech signal for matlab. Computes the f0 frequency.

DES的MATLAB文件。。。有很好的操作界面(use matlab to achieve des)

GPS NMEA Parser that read all lines in data text file

实现雷达测距功能，通过matlab算法画出三位图像，实现精确测距的功能(To achieve radar ranging function, through the matlab algorithm to draw three bit image, to achieve accurate ranging function)

Matrix - algebra computing. All algorithms in matlab style(Matrix- algebra computing. All algorithms in matlab style)

周期图法功率谱估计，希望对大家能有所帮助。(Periodogram Power Spectral Estimation)