filternotch

matlab simulink for beginners

采用simulink搭建的BPSK调制解调模块(Simulink built using BPSK modulation and demodulation modules)

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)

MATLAB 优化设计黄金分割程序，PID控制仿真程序，适用于曲柄滑块机构(The MATLAB optimization design gold segmentation procedures, PID control simulation program, applicable to the slider-crank mechanism)

SourceCode project in data management system

代码给出几种不同的信道模型对应的matlab仿真，代码精确无错，适合初学者自学(we have considered the general large-scale fading characteristics of wireless channels)

上下游节制闸同时关闭时，下游闸门前和渠道中最大壅水位计算(Upstream and downstream at the same time controlling gate closed, the downstream gate and channel pre-calculation of the largest stop up the water level)

基本的免疫克隆算法，可以帮组大家学习智能算法(The basic immune clonal algorithm, can help set them to learn from intelligent algorithm)

学习matlab的解微分方程的小程序，已经测试无误(The solution of differential equations matlab learning applets, have been tested correctly)

sigma高清8634的资料，很重要。smp8634 的交叉编译环境建立(smp86xx_toolchain_2.8.2.0.tar)