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TTF,小波变换
说明： 基于FFT的谐波检测,采用快速傅里叶算法后得到原始波形中各次分量的频率和幅值特性，从中可以直接观测出各次谐波分量的频率和幅值信息.
程序1采用快速傅里叶算法后得到原始波形中各次分量的频率和幅值特性图
程序2输入信号经过FFT变换得到的频谱特性图
程序3对输入信号进行采样，应用一维小波变换函数进行三层小波分析(Based on FFT harmonic detection, the frequency and amplitude characteristics of each harmonic component in the original waveform are obtained by using fast Fourier algorithm, from which the frequency and amplitude information of each harmonic component can be directly observed
In program 1, the frequency and amplitude characteristics of each component in the original waveform are obtained by using the fast Fourier algorithm
The spectrum characteristic diagram of program 2 input signal through FFT transformation
Program 3 samples the input signal and applies one-dimensional wavelet transform function to three-level wavelet analysis)
- 2020-01-09 13:34:04下载
- 积分：1
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百度指数分析工具,能分析关键字的使用冷热度
百度指数分析工具,能分析关键字的使用冷热度-Baidu index analysis tool to analyze the use of hot and cold degree of keyword
- 2023-04-01 21:15:04下载
- 积分：1
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超酷百叶窗幻灯片
超酷百叶窗幻灯片是一vor图片幻灯片插件制作超(JQuery slide is a jQuery full-screen slide plug-in with index button)
- 2019-03-04 15:02:01下载
- 积分：1
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ni in the use of daq counter made a number of small routines
ni提供的使用daq计数器所做的一些小例程-ni in the use of daq counter made a number of small routines
- 2022-12-05 06:15:03下载
- 积分：1
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lms算法降噪
说明： lms算法降噪，LMS在语音增强中具备广泛的应用，是最为常见的算法之一，该算法也是很多更为复杂算法的理论基础或组成部分。(LMS algorithm denoising, LMS has a wide range of applications in speech enhancement, is one of the most common algorithms, the algorithm is also a theoretical basis or component of many more complex algorithms.)
- 2018-12-22 12:06:42下载
- 积分：1
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1
右全屏动画焦点图是一款基于jquery+html5实现的片切换动画效果代码。(The right full-screen animation focus map is a movie switching animation effect code based on jQuery + HTML 5.)
- 2019-03-21 16:43:32下载
- 积分：1
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C-S
本程序中含有服务器与客户端两个程序。服务器与客户端通过窗口进行通信。(This program contains two programs, server and client. The server communicates with the client through the window.)
- 2019-05-15 10:10:49下载
- 积分：1
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EEPROM-IIC
使用51单片机实现EEPROM-IIC，代码简单方便(Using 51 single chip computer to realize EEPROM-IIC, the code is simple and convenient)
- 2018-03-14 15:51:54下载
- 积分：1
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GSM half rate of the source code (VSELP) GSM half rate of the source code (VSELP...
GSM半数率源代码(VSELP)
GSM半数率源代码(VSELP)
-GSM half rate of the source code (VSELP) GSM half rate of the source code (VSELP)
- 2022-02-25 01:01:10下载
- 积分：1
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pintu
用MFC编写的拼图游戏，可以在VC++6.0环境下编译成功(Written with MFC jigsaw puzzle, can be in vc++ 6.0 compiled under the environment of success)
- 2011-12-21 21:41:51下载
- 积分：1
