fiber

说明：  雷达信号相关内容，已打包成函数，bpsk，fsk，lfm等(Radar signal related content, packed into functions, BPSK, FSK, LFM, etc)

feature extraction in matlab simple intro

加速度计原始数据卡尔曼滤波,对加计原始数据的卡尔曼滤波matlab程序(Kalman filtering raw accelerometer data, plus the raw data for the Kalman filter matlab program)

带谐波抑制电抗器的并联型多脉波整流器，实现拓扑的谐波抑制。(A parallel multi pulse rectifier with harmonic suppression reactor is used to achieve harmonic suppression in the topology.)

CDMA Simulation Using MATLAB This program models a simple implementation of CDMA technology. It considers multiple bit data streams sent by any number of senders across a common channel. Each sender uses a unique code word, given by the Walsh set, to encode its data, send it across the channel, and then perfectly reconstruct the data at the receiver. The simulation utilizes these simplifications: 1. The individual data streams share the same bit length. 2. The code words are determined using the Walsh set to create orthogonal code words. 3. The spreading factor M of each code word is identical. 4. All users (data streams and codes) are synchronized in time. 5. Set-up and hold times of real-world systems are ignored. 6. The channel through which the data passes is ideal.

信号的时移 y(t) = x(t - t0) 其中，t0为位移量。若t0为正数，则y(t)等于将x(t)右移t0秒之后的结果(This program is used to implement the time-shift operation )

Angle between two points

地球物理大地电磁测深一维正演，是求解析解(magnetotelluric 1D forward)

随机信号的一些基本MATLAB程序，对初学者很有帮助(random signals in the MATLAB some of the basic procedures, helpful for beginners)

newton raphson load flow