jianmo

这是三相异步电机的变频调速仿真模型，通过变频实现电机的调速控制(This is three-phase asynchronous motor VVVF simulation model, through variable frequency motor speed control implementation)

book10ebychapters chen

在matlab环境下基于压缩感知对nc格式文件所进行的压缩感知处理(Perceptual processing in Matlab environment based on compressed sensing nc format file compression)

作者提出了一种对宽带信号波达方向的估计的算法CYCLIC—SSF，进行了原理分析，仿真建模，性能分析(Authors propose a wideband signal DOA estimation algorithm CYCLIC-SSF, were the principle analysis, simulation modeling, performance analysis)

Maximum Length PN sequences are binary sequence generators that are capable of outputting all possible combinations of binary sequences in 2^m-1 cyclic shifts, where m is the size of the LFSR (Linear Feedback Shift Registers ) used in generating such sequences. Terms like Psuedorandom binary sequences (PRBS) or psuedonoise sequences are also used to refer m-sequences.

BER- 8QAM ,bpsk, QPSK,TRANSMITTED SIGNAL SPECTRUM

该算法实现对舰船辐射噪声的建模以及对其中线谱的提取(The algorithm modeling ship radiated noise and the extraction of its neutral spectrum)

数学规划 lp - 线性规划 linprog - 线性规划(在MATLAB5.3使用) fmin - 一元函数极值 fminu - 多元函数极值拟牛顿法 fmins - 多元函数极值单纯形搜索法 constr - 非线性规划 fmincon - 非线性规划(在MATLAB5.3使用)( Mathematical Programming lp- Linear Programming linprog- linear programming (in MATLAB5.3 use) fmin- one yuan function extremum fminu- Multi function extreme quasi-Newton method fmins- Multi Function Extreme simplex search method constr- Nonlinear Programming fmincon- Nonlinear Programming (used in MATLAB5.3))

Compute chebyshev excitation coefficients for a linear array

用matlab实现的混沌时间序列，根据logistic方程进行的matlab编码，可以生成混沌时间序列(Implemented with matlab time series, logistic equation based on the matlab code that can generate chaotic time series)