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在通信过程中实现通信的编码和解码以及相关操作(In the communication process to realize communication encoding and decoding and related operations)

this is a brain image

Rife算法matlab仿真程序，并且给出了非常详细的说明注释。(Rife algorithm matlab simulation program, and gives a detailed description of annotation.)

多普勒二维频谱分析，通过载入数据得出而为多普勒频谱(2D Doppler spectra)

使用matlab进行有限差分法的计算，使用迭代法对差分方程进行求解，自适应中值滤波代码(Finite difference method)

Recursive stochastic forecaster k steps ahead of AR(p=>2) time series given initial value computation of stepwise dynamic multiplier is included. Ref: J.D.Hamilton, Time Series Analysis, Wiley, 1994.

信号用m序列进行扩频，成型滤波和BPSK调制后经过信道发送到接收端，接收端进行解扩解调(Using m sequence spread spectrum signal, after forming filter and BPSK modulation channel is sent to the receiver, the receiver to enlarge demodulation )

数值分析，对于普通的编程实现一定的算法有很大的帮组，这是本人作业，服役偶偶程序计一定的解释，希望能帮助到大家(In order to improve the adaptation property of the system by making the best of the direction of distribution of radar measurement errors, a optimum estimation algorithm for Kepler orbit is proposed, which yields a maximum likelihood estimation of the Kepler orbit with multi-spatio-temporal state based on both the preprocessing of the small manoeuvring model and the determining of initial value parameter with two spatio-temporal state. )

说明：  对MATLAB自带的帮助文档进行汉化，可以更方便的了解MATLAB(MATLAB comes with the help of the finished document, you can more easily understand the MATLAB)

matlab codes for solving ODEs, including euler method, RK methods etc, and some examples.