dds_matlab

哈明窗设计带通滤波器 低阻带边缘：0.3*pi ； 高阻带边缘：0.6*pi AS＝50dB； 低通带边缘：0.4*pi RP＝0.5dB； 高通带边缘：0.5*pi (hamming window design a bandpass filter)

使用四种方法实现对轴承振动数据的自回归谱（AR）分析，并带有数据(Using four methods to realize auto regressive (AR) analysis of the bearing vibration data, and have the data)

采用matlab解决带时间窗的车辆路径规划问题(Using Matlab to solve vehicle routing problem with time windows)

说明：  脉冲响应不变法实现音频滤波功能，并且含有GUI界面设计，数字信号课程设计专用(Realization of audio filtering function with pulse response invariable method.)

Here s the code! Too many people ask for this Using this code you can save an image item as a jpeg image, specifying the quality of it. Jpeg quality is the same as compression so the lower the quality, the smaller the file size. It s simple to use(Here's the code! Too many people ask for this Using this code you can save an image item as a jpe g image, specifying the quality of it. Jpeg quality is th e same as compression so the lower the quality, the smaller the file size. It's simple to use)

Muestra una imagen en formato RGB

说明：  这个是MATLAB 中 simulink 自己搭建的仿真模型，适合入门及相对光伏模型进行一定了解的同学(This is a simulation model built by Simulink in MATLAB. It is suitable for students who have a certain understanding of the entry-level and relative photovoltaic models.)

8位相移键控误码率分析的MATLAB程序(8 phase shift keying bit error rate analysis of the MATLAB program)

说明：  awgn的各种实现函数，以及每个函数实现的各种功能(awgn)

本程序用小波包3层分解把信号分解成8个频段的信号。(The procedures used 3 layer wavelet packet decomposition of the signal into the eight-band signal.)