Keygen-Maker-0.71c

emd分解中采用对称延拓消除边界效应，供大家参考学习(emd decomposition of symmetric extension used to eliminate the boundary effects)

好用的matlab程序，专门针对冲激串的傅立叶变换设计的(welldone，good things to learn matlab)

matlab高阶谱分析工具箱,分析振动波形的高阶谱。(high-order spectral analysis toolbox matlab to analyze the vibration waveform of high-end spectrum.)

matlab code for mp3files read and write

本书以有限单元基本理论为重点，以MATLAB程序为平台，以工程实例为背景，介绍 了有限元法及其程序设计方法。 本书讲述结构分析中有限元法的基本原理，单元类型包括平面杆系，空间杆系，平面等 参元，空间等参元，薄板壳单元和厚板壳单元等。内容涉及杆系结构、平面问题、空间问题和板壳问题。以结构线弹性静力分析为主，同时也讲述了结构的振动、稳定和动力响应分析。(This book is the basic theory of finite elements as the key to the MATLAB program as a platform to project examples as the background, the finite element method and its programming. This book describes the structural analysis of the basic principles of the finite element method, cell types including flat bar, space bar, flat isoparametric element, space isoparametric element, sheet shell and thick shell element and so on. Covering the truss structure, flat issues, space issues and shell problems. Structural linear elastic static analysis-based, but also about the structural vibration, stability and dynamic response analysis.)

计算矩形微带天线输入阻抗matlab源代码(Matlab code for computation of input impedance of microstrip antenna)

designing pi and pid controllers using feedback.

全国大学生数学建模竞赛真题——打孔机生产效能的提高解题程序参考(Production efficiency the nationwide the CMCM Zhenti- Punch improve problem-solving program reference)

雷达信号处理的目的是消除不需要的信号及干扰，提取和加强由目标所产生的回波信号。( The purpose of the radar signal processing is to eliminate unwanted signals and interference, extraction, and the strengthening of the echo signal generated by the target.)

sensor AWGN channel M=8 N=4 SNR=1:14 include 8 psk