xiangguanfenxifa

这是一个低通抽样定理，例题中包括了低通信号的波形，抽样速率为4Hz的抽样信号，抽样序列恢复出原始信号(This is a low-pass sampling theorem, examples included in the lowpass signal waveform, the sampling rate is 4Hz sampling signal to recover the original signal sample sequence)

symbol error rate for QPSK(4-QAM) modulation

Large Graph Analysis in the GMine System

OFDM Communication System is described in this matlab code. Helpful for beginners. Thank you.

对信号进行稀疏分解并投影，然后对信号进行重建(Sparse decomposition of the signal and projection, and then reconstruction of the signal)

A method is presented for augmenting an extended Kalman filter with an adaptive element. The resulting estimator provides robustness to parameter uncertainty and unmodeled dynamics.(A method is presented for augmenting an ext Kalman ended with an adaptive filter element. T he resulting estimator provides robustness to parameter uncertainty and unmodeled dynamics .)

it describes the morphological codings

基于MATLAB的三相异步电动机的虚拟实验项目开发与研究(Speed regulating and adjusting speed simulation of electric motor)

说明：  灰色模型预测是在数据不呈现一定规律下可以采取的一种建模和预测方法，其预测数据与原始数据存在一定的规律相似性(Grey model prediction is a kind of modeling and prediction method that can be adopted when the data does not show certain rules. There is certain regularity similarity between the prediction data and the original data)

欧洲fp6的WINNER的空间信道模型SCM信道的matlab仿真程序(WINNER of the European FP6 space channel model SCM channel matlab simulation program)