work

special trainig of a neural network

用matlab画出α=0,0.5,1的余弦滚降系统的频谱，并画出各自对应的时域波形。以α=1的余弦滚降系统为例，进行二进制双极性数字基带信号传输，试画出接收端的基带信号波形及眼图。(Matlab draw α = 0,0.5, 1 cosine roll-offs system of spectrum, and draw their corresponding time domain waveform. To α = 1 cosine roll-offs system as an example, the binary dual polarity digital baseband signal transmission, try drawing the receiving end baseband signal waveform and eye chart.)

自适应时频分布代码，包含MATLAB源码和可执行文件(adaptive time frequency analysis)

说明：  上采样和内插，使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率(On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate)

说明：  用ar方法估计功率谱，并估计信号频率和峰值(Ar method estimates the power spectrum, and estimate the signal frequency and peak)

Numerical Methods in Engineering with Python英文原版和代码，通过举例介绍原理和方法，再介绍如何用python实现(Numerical Methods in Engineering with Python English original and code, by way of example describes the principles and methods, and then how to use python to achieve)

单跑道飞机起飞排队系统，仅针对飞机起飞、飞机在停机位开车等待起飞。 (Single-runway takeoff queuing system)

此为HATA路损模型，经常应用于MIMO系统仿真之中，是比较常用且公认的模型(This is HATA path loss model, often applied to MIMO system simulation, the site is relatively common and accepted models)

iteractive calculation using matlab numeric

toolbox for pattern recognition