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synopsis on speaker recognition

qpsk调制解调 脉冲成型 信道噪声 抽样 检波(qpsk modem pulse shaping)

溶液纺丝动力学的常微分方程组求解，对干法纺丝的研究很有用，主要用的是四阶五级龙格-库塔ODE45（）求解的。(The solution spinning the dynamics of ordinary differential equations, the dry spinning useful is solved by order Runge- Kutta ode45 ().)

MATLAB程序设计教程的源码，对初学者很有帮助，欢迎下载(MATLAB programming tutorial source code, useful for beginners are welcome to download)

并行stateflow的一个例子，是本人自己开发的，望大家能有所收获。(An example of parallel stateflow, is my own development, and hope we can gain something.)

线性规划算法，包含多个算法，ppt课件，适合matlab工作者参考(Linear programming algorithm, contains more than one algorithm, ppt courseware for matlab workers Reference)

粒子群算法的具体代码，简单易行非常好用，放在word中，复制出来可直接使用(PSO algorithm specific code is very simple to use, on the word, copy it can be used directly)

matlab运筹学相关学习课件，线性规划等其他内容(matlab operations research related to learning courseware, linear programming and other content)

数字信号处理基于matlab 文件内容 /conv(卷积部分) dupconv 重叠保留法 freqcirconv 频域圆周卷积 freqconv 频域卷积 timecirconv 时域圆周卷积 timeconv 时域卷积 /fft(频域分析部分) d2fft 基2FFT dft DFT最简化程序 dtft DTFT演示 /fir(fir滤波器设计) fir 得到fir滤波器hn getwindow 得到fir滤波器窗函数wn idealfilter 理想滤波器(低通,高通,带通)hdn idealhd 理想低通滤波器 /fir gui(fir滤波器GUI设计) gui_top 总图 gui_fir fir滤波器GUI gui_sigout 选择信号GUI /power caculate(功率谱分析) directpower 直接谱分析 indirectpower 间接谱分析(估计谱分析) noise 噪声谱分析 /sigout(常见信号产生) sigout 离散信号产生(Digital signal processing matlab based on the content of the document/conv (convolution part) dupconv law of reservations freqcirconv overlapping frequency domain circular convolution freqconv frequency domain convolution timecirconv time-domain circular convolution timeconv time-domain convolution/fft (frequency domain analysis part) d2fft base 2FFT dft DFT the most simplified procedure dtft DTFT demo/fir (fir filter design) fir be fir filter hn getwindow be fir filter window function wn idealfilter ideal filter (low pass, high pass, band-pass) hdn idealhd ideal low-pass Filter/fir gui (fir filter GUI design) gui_top general layout gui_fir fir filter selection GUI gui_sigout signal GUI/power caculate (power spectrum analysis) directpower direct spectral analysis indirectpower indirect spectral analysis (spectral analysis estimated) noise noise spectrum analysis/sigout (common signals) sigout discrete signals)

现代通信系统matlab版源代码 常用于与matlab相关的通信系统仿真 比如滤波器等(Matlab version of modern communication systems commonly used in the source code associated with the matlab simulation of communication systems such as filters, etc.)