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Description: vb实现wave播放录音、显示波形、还有频谱分析-vb achieve wave broadcast recording waveform display, spectrum analysis
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Size: 41041 |
Author: 王有华 |
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Description: 这是个虚拟的示波器，相信很多人都会用到。可以在电路的模拟中来显示其输出波形。-This is a virtual oscilloscope, I believe many people will apply. The circuit simulation to show that the output waveform.
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Size: 62549 |
Author: 姜建 |
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Description: 基于PIC16F877单片机的多功能波形发生器的源程序-PIC16F877 microcontroller based on the multifunctional source waveform generator
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Size: 1939 |
Author: 周旋 |
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Description: 本文件是基于高斯正弦波行的宽带脉冲波形设计,保证了相对带宽大,衰减满足3db要求-this document is based on the Gaussian line broadband sinusoidal pulse waveform design, ensuring a relatively large bandwidth. attenuation meet the requirements Z
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Size: 56163 |
Author: 梁冰 |
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Description: SPWM三相波形发生器，可应用于SA4828芯片的应用SPWM三相波形发生器，可应用于SA4828芯片的应用-SPWM three-phase waveform generator, SA4828 chip can be used in the application of three-phase SPWM waveform generator, SA4828 chip can be applied to the application
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Size: 22079 |
Author: 金一 |
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Description: 使用matlab实现8psk波形信号的源程序-use Matlab achieve 8PSK signal waveform source
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Size: 9998 |
Author: 唯一 |
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Description: 这是一个典型的正玄波发生器程序和一个任意波形发生器程序，大家可以参考学习，对于vhdl入门还是很有帮助的-This is a typical wave generator Shogen procedures and an arbitrary waveform generator procedures, Members can take a learning portal for VHDL or helpful
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Size: 3444 |
Author: 张云鹏 |
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Description: 连续记录器：任意通道显示；多种时间尺度显示；不丢点连续采集、显示；
全功能的双踪示波器：任意通道中选择显示1~2通道；支持模拟量、开关量；任意放大倍数；锁相功能；波形运算功能；波形局部细化功能；超快速波形显示；
支持模拟量、开关量、脉冲量、频率、热电偶、Pt电阻等多种信号的采
-consecutive record : random access display; Multiple time scale display; Do not lose points for the collection, display; full-featured dual Oscilloscope : arbitrary choice of channel showed a two-channel; support analog switches; arbitrary magnification; lock-in function; waveform computing; local Refinement waveform function; ultra-fast waveform display; analog support, Switch, pulse volume, frequency, thermocouple, Pt resistance to the various signal mining
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Size: 6725 |
Author: 梁宏波 |
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Description: 直接压缩成mp3的录音机程序，录音过程中不需要产生.wav文件，边录音边压缩，处理速度快，节约磁盘空间，尤其对长时间录音非常合理。本程序可以录制单声道、立体声、左声道、右声道的语音。录音和播放过程中都有实时的波形显示。特别感谢我的好朋友李志刚的指点，由于他的提醒，我从使用mciSendXXX()改用waveInXXX()。-directly into compressed MP3 recorders procedures, the process of recording have not. Wav file, while recording edge compression, fast processing speed and save disk space, especially for long recording very reasonable. This procedure can record mono, stereo, left channel, right channel voice. Recording and playback process have real-time waveform display. Special thanks to my good friend, Li Zhigang's instructions, he reminded, I use mciSendXXX () switch waveInXXX ().
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Size: 310087 |
Author: 谢红伟 |
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Description: 拳王器完全无千万 | 天极Yesky - 全球中文IT第一门户 - 软件 ...
摘要:本文详细介绍了在VB集成环境下数字波形高速显示的方法,同时对双通道波形显示和数字滤波方法也进行了介绍。...滤波 1 前言: 随着计算机技术及电子技术的发展,数字采集技术在检测领域的应用越来越广泛,检测...
www.yesky.com/SoftChannel/723423719286374 -champion for entirely Chvac hvachva | Inc. Yesky-the first global Chinese IT portal-software ... Abstract : This paper introduces in detail in VB Integrated Environment figures show that the high-speed waveform, while dual-channel waveform display and digital filtering methods in the paper. ... Filtering a foreword : With computer technology and electronic technology development, digital Acquisition Technology in the field of detection is widely applied Detection ... www.yesky.com/SoftChannel/723423719 286374 | Inc. Yesky-the first global Chinese IT portal-software ... Abstract : This paper introduces in detail in VB Integrated Environment figures show that the high-speed waveform, while dual-channel waveform display and digital filtering methods in the paper. ... Filtering a foreword :
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Size: 3231 |
Author: 王位 |
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Description: 波形数据的数据库接口，可以用于地震波，机械震动的分析．-waveform data interface to the database that can be used in seismic waves, mechanical vibration analysis.
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Size: 3166 |
Author: 柳礼蔷 |
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Description: VC++编程实现对波形数据的频谱分析.rar-VC Programming right of the spectrum waveform data analysis. Rar
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Size: 9360 |
Author: 张治积 |
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Description: 主要是实现类似示波器显示波形的功能,可以设置一些参数-mainly achieve similar oscilloscope waveform display function can set some parameters
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Size: 1156666 |
Author: 王涛 |
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Description: 利用压缩包内的5和函数产生PPM调制的UWB信号，信号波形为高斯二阶导函数。重复编码次数，TH码长度范围，波形形成参数alpha等参数均可以改变-use compressed within the five functions to generate PPM and the UWB signal modulation, Waveform second derivative of the Gaussian function. Repeat code number, TH code length, alpha waveform parameters such as formation parameters can be changed
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Size: 3705 |
Author: 贾凯 |
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Description: 测试向量波形产生：VHDL实例---加法器源程序
-test vector Waveform Generator : VHDL example -- Adder source
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Size: 2420 |
Author: 张洪 |
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Description: to show the waveform of audio file and play it on computer
Purpose: Familiar with WAV file format and UI design
It should have the following functions:
Provide a Graphic User Interface for user to browse the file system and select one WAV file
Show the waveform of input audio signal
Play the selected WAV file
Print the parameters of WAV file such as sampling rate, bit-depth, etc-to show the waveform of audio file and play i t on computer Purpose : Familiar with WAV file format and UI design It sh ould have the following functions : Provide a Graphic User Interface for user to bro need the file system and select one WAV file Show t he waveform of input audio signal Play the selec ted WAV file Print the parameters of WAV file suc h as sampling rate, bit-depth, etc.
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Size: 13957 |
Author: 王嘉宁 |
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Description: to show the waveform of audio file and play it on computer
Purpose: Familiar with WAV file format and UI design
It should have the following functions:
Provide a Graphic User Interface for user to browse the file system and select one WAV file
Show the waveform of input audio signal
Play the selected WAV file
Print the parameters of WAV file such as sampling rate, bit-depth, etc-to show the waveform of audio file and play i t on computer Purpose : Familiar with WAV file format and UI design It sh ould have the following functions : Provide a Graphic User Interface for user to bro need the file system and select one WAV file Show t he waveform of input audio signal Play the selec ted WAV file Print the parameters of WAV file suc h as sampling rate, bit-depth, etc.
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Size: 17730 |
Author: 王嘉宁 |
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Description: 一个什么都能做的语音处理软件，Manual segmentation of speech waveforms - creates label files which can be used to train speech recognition systems
Waveform editing - cutting, copying or pasting speech segments
Formant analysis - displays formant tracks of F1, F2 and F3
Pitch analysis
Filter tool - filters speech signal at cutoff frequencies specified by the user
Comparison tool - compares two waveforms using several spectral distance measures
Speech degradation -can do what a voice processing software, Manual segmentation of speech waveforms - crea tes label files which can be used to train speech recognition systems Waveform editing - cuttin g, copying or pasting speech segments Formant ana P <0.05-displays formant tracks of F1, F2 and F3 Pitch analysis Filter tool-filters sp eech signal at cutoff frequencies specified by the user Comparison tool-compares two wavefor ms spectral distance using several measures Sp eech degradation
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Size: 413153 |
Author: 威威 |
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Description: This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs,t,t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
-This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs, t, t1. The program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
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Size: 1919 |
Author: 王琼 |
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Description: BASS 庫是目前世界上最好的音頻解碼器之一,世界上有無數的音頻開發的愛好者都在用它開發自己喜歡的音頻播放器,BASS 庫在個人使用是完全免費的.
Audio Object 就是利用 BASS 庫開發的一套音頻播放系統.最重要的是它完全開發源代碼! 它可以播放的音頻文件有 MP3/MOD/WMA/CDA 等流行的音頻格式,通過插件的形式,你更可以將它擴展可以播放 DIVX 的 AVI 電影.上傳的壓縮包裡面包含了:
1.主程序的源代碼
2.已經可以作為免費軟件使用的安裝程序
3.Audio Object的 NSIS 的安裝腳本
4.其他有關的 Skin 類的演示
5.插件(PlugIn)的接口源源代碼
6.如何劃波形頻譜的顯示
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1.這套音頻播放器的源代碼沒有使用任何三方控件,你隻要解壓縮後,設置 OutPut 路徑指向到 Debug 目錄,就可以使用了.
2.裡面的 WinUX DEMO是要使用 TMS 的 TMS Skin Factory 的皮膚,請去 TMS 下載相應的版本安裝才能編譯!
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....更多功能,等待你的發掘與開發!因為它是開源的!
如果可以的話,以後我將繼續上傳 BASS 庫的應用程序.
使用 Audio Object 這套軟件,請遵循 GPL/GNU 的協議進行, BASS 庫的使用也請遵循此協議進行使用!-BASS Library is the world's best audio decoder one of the world have developed numerous audio enthusiasts are using it to develop their own favorite audio player, BASS for the personal use is completely free of charge. Audio Object is used for the development of the BASS set audio playback systems. The most important it is completely open source code! it can play the audio files are MP3/MOD/WMA/CDA popular audio format, through the plug-in, you can expand it can play DIVX AVI movie. Upload compressed inside includes : 1. the main program source code 2. as has been the use of free software installation procedures 3.Audio Object Supported the installation of four scripts. the other kind of demonstration Skin 5. plug-in (PlugIn) interface code stream 6. how is zoned spectrum waveform disp
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Size: 4936773 |
Author: 哈哈 |
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