qiugen

polydern: partial derivatives of a n-dimensional polynomial model created by polyfitn. usage: pout = polydern(p,diffvar)

支持向量机SVM gridr.py 核函数自动寻优 多核并行程序 wen7 32位系统(Support Vector Machine SVM gridr.py kernel function automatically optimizing multicore parallel programming wen7 32-bit systems)

本模型是基于异步电机矢量控制的仿真实验，并附有word详细解释模型的建立过程，以及仿真结果（波形）。(This model is based on the simulation experiment of asynchronous motor vector control, accompanied by the word detailed explanation model establishment process, and simulation results (waveform).)

根据以下的平板光波导在波长为1550 nm时的折射率数据 1.作 出 不 同 波 导 芯 厚 度 d (0<d<15  m)对应的TE模式 与TM模式的色散图； 2.给出满足单模与双模传输的 波导厚度范围。 3.确定包层所需的最小厚度a 与b的值(The refractive index of the optical waveguide data at a wavelength of 1550 nm according to the following plate 1. do not make the same waveguide core thickness d (0 <d <15  m) corresponding to the TE mode And TM mode dispersion map 2. The single-mode and dual-mode transmission is given to meet the Waveguide thickness range. 3. To determine the required minimum thickness of a cladding And the value of b)

说明：  本文主要研究了，以京沪高速为背景以客车时间表为基础之上安排货车的模型。从车站的战略发展、资源利用、时间安排和资源策划等综合考虑，需要对客车的时间安排进行考虑。从而设计有效而可行的安排货车运行模型.(This paper studies, the background to the Beijing-Shanghai high-speed bus schedule to arrange for the vehicle based on the model. From the station' s strategic development, resource utilization, timing and resource planning, such as considering the need for Airbus to consider the timing. In order to design an effective and workable arrangements to run the model vehicle.)

基于小波变换的PSK信号符号率估计的matlab程序(Based on Wavelet Transform PSK Symbol Rate Estimation signal matlab program)

该 m 文件用于生成频移键控（FSK）调制信号。可供信号处理以及通信方面的人士使用。(The m file used to generate the frequency shift keying (FSK) modulation signal that can be used for signal processing and communication.)

Implementation of Single Side Band (SSB) Modulation-Demodulation

《智能控制》第二版（刘金琨著）程序源码第八章(" Intelligent control" , Second Edition (Liu Jinkun a) of Chapter VIII of program source code)

分层空时码V-blast程序，有需要的可以看看啊，感觉不错(the souce for vblast stc)