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Description: 将语音录放的程序。涉及到声卡的通道。希望给大家方便
-voice recorders procedures. Relate to the audio channel. We hope to facilitate the
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Size: 26624 |
Author: 玉贤哲 |
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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: 310272 |
Author: 谢红伟 |
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Description: 网络语音聊天程序，能实时进行语音聊天并记录了wav文件socket编程-network voice chat procedures can conduct real-time voice chat and record a wav document socket programming
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Size: 656384 |
Author: 陈鼎才 |
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Description: Make and answer phone calls
Detect tone and pulse digit from the phone line
Capture Caller ID
Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold.
Control of the local phone handset, microphone and speaker of the modem
Send and receive faxes
Play and record on the phone line or sound card
Play music in background mode
Silence detection
VU Meter
Wave sound editor that allows your end-users to edit their own sound files.
Voice recognition and voice synthesis.
Full control over the serial port device
ZModem file transfer utility
File compression and encryption utility
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Size: 7383040 |
Author: 吴柳 |
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Description: 1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，
低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。
2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行
采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号-1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal
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Size: 1024 |
Author: |
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Description: 录制一段个人自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。-Record a person s own voice signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and the bilinear transform filter design and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback of voice signal Finally, the design of a signal processing system interface.
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Size: 2048 |
Author: yim |
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Description: gsm编码标准源码，可以更改对进行语音传输的朋友有用-gsm source coding standard, you can change the voice transmission of useful friends
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Size: 3807232 |
Author: zy |
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Description: 录制一段个人自己的语音信号。对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；对语音信号进行加噪和去噪处理，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；实现快录慢放、慢录快放等功能。-Record a person' s own voice signal. Of the recorded signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum of voice signals, noise and de-noising processing, draw Filtered time-domain signal waveform and spectrum, and filtering the signal before and after comparative analysis of signal changes playback voice signal realize quickly recorded slow release, slow release recorded faster functions.
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Size: 243712 |
Author: 或或 |
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Description: 用c8051f410和FLASH（SPI接口）实现的数字录音机。-C8051F410 realize with the digital voice recorders.
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Size: 98304 |
Author: 田野 |
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Description: 写的很不错，里面的游戏引擎不错，编程思想也不错，包括游戏引擎的创建，游戏杆的编程，子画面及外观动画，┣━━━★
声音和音乐，AI（人工智能），闪屏，演示模式，高分记录，滚动背景等-Writing is very good, there' s a good game engine, programming is also a good idea, including the game engine creation, joystick programming, sub-picture and the appearance of animation, ┣ ━ ━ ━ ★ voice and music, AI (artificial intelligence), flash screen presentation mode, Record High score, scroll background
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Size: 19132416 |
Author: bymeok |
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Description: vc源代码，在VC6.0, 8.0均测试通过。语音信号采集，并有波形示-voice collecting tool
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Size: 3787776 |
Author: foxs |
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Description: 使用waveInXXX 底层WINDOWS 语音 API实现录音与播放. waveInXXX可实现流控制,应用于 VOIP 的实时压缩-using waveInXXX API to obtain voice record and play. Steaming is also available,can be used in VoIP data processing
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Size: 36864 |
Author: Jiacong Fang |
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Description: isd voice record and playback code
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Size: 10240 |
Author: |
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Description: 语音处理技术是一门新兴的技术，它不仅包括语音的录制和播放，还涉及语音的压缩编码和解码，语音的识别等各种处理技术。以往做这方面的设计，一般有两个途径：一种方案是单片机扩展设计，另一种就是借助于专门的语音处理芯片。普通的单片机往往不能实现这么复杂的过程和算法，即使勉强实现也要加很多的外围器件。专门的语音处理芯片也比较多，如ISD 系列、PM50 系列等，但是专门的语音处理芯片功能比较单一，想在语音之外的其他方面应用基本是不可能的。-Voice processing technology is an emerging technology, which includes not only the voice record and playback, but also the compression of voice encoding and decoding, voice recognition and other processing techniques. The past, so this design, in general there are two ways: expansion of a program is single-chip design, while another is through the use of specialized voice processing chips. Single-chip is often not an ordinary course of such a complex and algorithms, even if we manage to increase the achievement of many of the peripheral device. Specialized voice processing chips have more, such as the ISD Series, PM50 series, but the specific functions of voice processing chips compare a single, would like to voice other than the basic application is impossible.
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Size: 1990656 |
Author: 陈森 |
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Description: 该语音聊天录音软件在运行时没有任何窗口，只有通过您设置的热键并输入正确的密码才可以调出设置窗 口。该软件可以自动录制所有通过声卡和麦克风发出的任何声音，包括来自互联网、音频 CD 、语音聊天 和IP电话、游戏等所有的声音。-Recording the voice chat software in the run-time there is no window, only through a hotkey you set and enter the correct password before setting the window could be released. The software can automatically record all the sound card and microphone, through any sound, including those from the Internet, audio CD, voice chat and IP telephony, the voice of all the games.
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Size: 27648 |
Author: yjihbj |
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Description: 语音识别程序下载。很好用的。快点吧！我要下载！-voice record well
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Size: 429056 |
Author: 罗总 |
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Description: Use these files to record and analyze human voice for voice recognition in MATLAB. Source code
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Size: 5120 |
Author: nimc |
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Description: Record.c Illustrates use of external memory with voice as input
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Size: 1024 |
Author: sisman |
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Description: 本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化。-This paper introduces the voice signal acquisition and analysis of the history and characteristics of speech signals, sampling and analysis methods, and through a PC, record your own voice, use of Matlab simulation and analysis, and finally adding noise filtering, comparing before and after filtering change.
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Size: 196608 |
Author: Conan King |
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Description: 本人设计的一个完整的语音输入、显示、记录、输出系统-I designed a complete voice input, display, record, output system
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Size: 74752 |
Author: lly |
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