搜索资源列表
Voice-chip
- ISD4004 系列工作电压3V,单片录放时间8 至16 分钟,音质好,适用于移动电话及其他便携式电子产品中。芯片采用CMOS 技术,内含振荡器、防混淆滤波器、平滑滤波器、音频放大器、自动静噪及高密度多电平闪烁存贮陈列。芯片设计是基于所有操作必须由微控制器控制,操作命令可通过串行通信接口(SPI 或Microwire)送入。-The ISD4004 series voltage is 3V, the monolithic recording time to 16 minutes, good so
calculator
- voice recording application in matlab, this is coool
IISDD1420P[11S
- ISD1420为美国ISD公司出品的优质单片语音录放电路，由振荡器、语音存储单元、前置放大器、自动增益控制电路、抗干扰滤波器、输出放大器组成。一个最小的录放系统仅由一个麦克风、一个喇叭、两个按钮、一个个个电源、少数电阻电容组成。录音内容存入永久存储单元，提供零功率信息存储，这个独一无二的方法是借助于美国ISD公司的专利——直接模拟存储技术（DAST TM）实现的。运用它，语音与音频信号被直接存储，以 -The ISD1420 United States ISD produced high-q
chuzhuchejifeiqi
- 出租车计费器外加语音录制和语音播报录音的功能，语音芯片用的是ISD4004-The taxi meter plus voice recording and voice broadcast recording function, voice chip with ISD4004
yuyinflashing
- 语音存储与回放。。。可以进行对语音的录制与回放，主要功能是对AD与DA的操作，还有对NAND FLASH的操作。-Voice storage and playback. . . Voice recording and playback, the main function of the operation of AD and DA, as well as the operation of the NAND FLASH.
ISD4004
- ISD4004 系列单片语音录放 内置串行通信接口，可实现8到16分钟，8KHz采样率语音录放。工程文件为Keil C51。51单片机试验模块。-The ISD4004 series monolithic voice recorder built-in serial communication interface, can achieve 8-16 minutes 8KHz sampling rate voice recording. Engineering a microcontrolle
demo
- ISD4001实例程序，主要用于语音录入开发，购买板子时光盘自带的程序，供初学者学习。-ISD4001 instance procedures, mainly used for voice recording and development, purchase the CD-ROM that comes with the program when the board, for beginners to learn.
record
- 一个可以录音并且选择既定文件夹进行自动命名保存的网页调用java代码，添加到TOMCAT中执行audio.jsp即可。或者本身的audio.java代码也可以执行。audio本身也是一个applet文件。-something about voice recording with a .java object and applet object.Just run the audio.java or audio.jsp then you can see the result,it can a
shipinyinpinbofangqi
- 视频音频播放器，支持截图，声音录制-Video and audio player, support screenshots, voice recording
myWave
- WAV语音录制与播放同时进行，简单明了的例子-WAV voice recording and playback at the same time simple and straightforward example
audioREC
- 通过VC实现语音的录制，播放并保存为wav文件-Through VC voice recording, playback and save
training
- voice recording for computer calls and train the calls signal.sampling process will lead the trained data.
voice-recording
- This program helps in getting audio from mic using MATLAB program.
voice-signal-analysis--pitchaformant
- 检测录音的基音和共振峰--界面功能强大，为英文界面，VoiceSignalAnalysis为主程序-The detection recording the pitch and formant- a powerful interface to the main program interface is in English, VoiceSignalAnalysis
voice
- 系统主控部分采用 SPCE061A 单片机，存储器采用 SPR4096。系统采用两种方案 进行设计，一种是基于 SPCE061A 的 MicIN 的录音，一种是 SPCE061A 的 LineIN 的 录音，都得到了不错的效果。-The system master part SPCE061A, using SPR4096 memory. System design using two programs, one is based on recordings of SPCE061A the
Talkme
- Android类似微信的语音录制，界面华丽，冒泡录音。我打算用来做语音聊天的-Android similar to the micro-channel voice recording, gorgeous interface, bubbling recording. I intend to do voice chat
biyesheji
- 基于单片机的语音录放带有LCD1062液晶显示源代码程序-Based on single-chip voice recording with LCD1062 LCD display the source code
yuyinlufangxitong
- 使用pic16f877设计的语音录放系统，也叫喊话器，内附原理图。-Use the pic16f877 design voice recording systems, also shouting words containing schematics.
exp1
- 提交一段录制语音，录音内容 : 数字0~9 和 本人姓名。格式为单声道、16KHz 采样、 16Bits 的线性PCM 数据。录音要求发音平稳，匀速，音量适中（最大幅度要超过3000）。录 音数据按照WAVE 文件格式存放。文件名由和姓名组成: 学号_姓名.wav 1）编写程序(MathLab)，读出所录制的数据。统计文件信号的直流分量，消除直流后显示波 形。 2）编写程序（MathLab）以100 帧/秒的频度（即帧移10mS），分析并显示录音文件的短时 过零率及短时能
The-pitch-period-of-the-voice-signal
- 在录制好音源后，通过该程序，可以求解出各自声音信号的基音周期。-Recording audio through the program can solve each pitch period of the voice signal.