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仿淘宝源码
- 主要实现了:商品的基本展示、宝贝详情,图片展示的放大缩小功能、界面之间切换的动画、购物车多项删除、弹窗的动画效果、首页广告的轮播效果、获得本机具有传感器的列表、listView的上拉刷新,下拉加载功能、二维码扫描、刮刮乐等功能和效果.(The main achievement: the basic display goods precious details, the picture zoom switching function and the interface between the sh
util
- 微信小程序通用功能util类,包括网络请求封装,弹窗,加载Loading,时间格式化等功能。(WeChat small program general function util class, including network request encapsulation, popup window, load Loading, time formatting and other functions.)
LCMV
- 阵列信号处理中的自适应波束形成技术,采用线性最小方差准则,加切比雪夫窗处理。(Adaptive beamforming in array signal processing is generated by LCMV criterion and Chebyshev window.)
lcmv
- lcmv 线阵 均匀拜访 一维函数 加切比雪夫窗(LCMV linear array visit one dimension function and Chebyshev window uniformly.)
hann
- 能够实现信号加汉宁窗,可以很好地克服频谱泄露(The signal Gahanning window is able to overcome spectrum leakage.)
示波器波形分析
- 首先读取csv文件(来自示波器或其他来源),csv是字符格式的文本文件。然后,对采样波形进行谐波分析,将输入信号分解成:A0直流分量,A1基频分量,A22次谐波,A33次谐波……N噪声。采用的是加hanning窗的FFT算法。最后,求取 总谐波失真率THD(%)(First read the CSV file, and CSV is a character format text file. Then, the input signal is decomposed into A0 DC comp
dw2xls
- datewindow to xls数据窗生成EXCLE表格,直接加载即可。(PB datewindow to xls)