JPDAF

说明：  uwb中的矩形波的产生，估计带宽，产生固定持续时间的波(the rectangular wave, an estimated bandwidth, have a fixed duration of the wave)

说明：  介绍MATLAB的语言特点、基本知识和基本运算与函数 (Introducing MATLAB language features，the basic knowledge and basic operations and functions )

说明：  任意三角形上的任意阶Gauss积分程序 算法详见参考文献 H.T. Rathod, K.V. Nagaraja, B. Venkatesudu, N.L. Ramesh, Gauss Legendre quadrature over a triangle, J. Ind. Inst. Sci. 84 (2004) 183–188.(Gauss Legendre quadrature over any triangle)

本程序中得到的收端OFDM信号的频谱波形，是与其发端信号的排步有关的。在发端的 ％ 载波安排上，128个载波有前后各32个载波是null载波(如果这前后各32各载波是带外频段， ％ 那么理论上它们都应该是零！)，中间的64个载波是数据载波。这样的排步很明显就是一个 ％ 两边低，中间高的频谱形式。所以，收端也应该是这个轮廓。 (this process the resumption end of the spectrum OFDM signal waveform, with the originator of the signal further on the row. The originator% carrier arrangements, 128 of the carrier after a 32 carrier is null carrier (if it was around the 32 is the carrier frequency band. % then theoretically they should be zero!) the middle 64 carrier data carrier. This arrangement is obviously further 1% lower on both sides, in the middle of the spectrum form high. Therefore, the admission should end this profile.)

1、 生成多周期线性调频信号，并对其进行频谱分析； 2、 对仿真生成的信号利用两种窗口函数进行STFT变换生成时频分析图(1, to generate multi-cycle chirp signal, and its spectrum analysis 2, the signal generated by the simulation window function using two STFT transform to generate time-frequency analysis chart)

Test insertion of an abstract method in a superclass.

shows the practical procedure for the third generation (UMTS) and explain the algorithm used in this process

关于Mass-Damper-Spring System 的鲁棒控制源代码(About Mass-Damper-Spring System Robust Control of source code)

De Smedt et al 2005, Analytical Solution for transient storage modeling

基于Matlab的 湖泊水温控制模型分析(Based on the Matlab lake water temperature control model analysis )