use Holtek HT83F60 flash voice MCU edit,function:Play PCM12 voice ,sentence ,VOL control,Stop voice demo by PA0~PA7
标签： voice function sentence control
上传时间： 2013-12-25
上传用户：FreeSky
AVR source code for performing speech, the speech voice will be like a robot voice. sources are in c language.
标签： speech voice performing sources
上传时间： 2017-09-26
上传用户：
Two of the major developments reshaping the telecommunications landscape are mobile wireless connectivity and the migration of voice telephone services to IP technology. Those two ideas come together in networks that carry voice services over a wireless LAN (VoWLAN). The purpose of this text is to provide network professionals with the technical background and practical guidance needed to deploy these networks successfully.
上传时间： 2020-06-01
上传用户：shancjb
实现实时语音的录入以及与RS232串口完美结合-Real-time voice input and the perfect combination with the RS232 serial port
上传时间： 2013-05-16
上传用户：大三三
·详细说明：该代码是双速率的语音压缩编码(G.723.1)的matlab代码。能在matlab6.5以上运行-Dual-rate voice compressed encoding(G.723.1) based on MatLab platform. It works on MatLab 6.5 or later versions.
上传时间： 2013-06-19
上传用户：121212121212
针对煤矿井下调度及紧急救援系统的需求，以DTMF编解码模块为核心，设计了具有自动拨号功能的新型电话系统。该系统利用MT8880对DTMF信号的编解码功能实现一键拨号和远程设置，通过检测振铃和忙音信号，完成自动摘机和挂机过程，配合AGC等外围电路达到话音清晰流畅的效果。 Abstract: To meet the demand for mine scheduling and emergency rescue system， with using DTMF signal codec as the core， a new telephone system was designed with automatic dialing function. In the system， the DTMF signal encoding and decoding function of MT8880 was used to achieve one-touch dialing and remote setting. The circuit detects the ringing and busy signal， and then completes automatic off-hook and hangup. With AGC(Automatic Gain Control) and other peripheral circuits， the voice was regulated to a clear and smooth effect.
上传时间： 2014-11-18
上传用户：ly1994
设计一种基于AT89C52的语音录放系统，利用单片机、ISD2560语音录放器件、麦克风、扬声器等元器件实现硬件电路的设计，并利用C51高级语言设计ISD2560器件控制字的写入和定时中断程序。经软硬件调试，结果表明该系统录放效果良好，具有一定的工程实用价值。 Abstract: voice recording and playback system based on AT89C52is designed in this paper.Using the single-chip microcomputer，voice recording and playback chip ISD2560，microphone and speaker to realize the hardware circuit design.Writing ISD2560control words and timing interrupt procedures are designed by C51advanced language.Through the hardware and software test,voice recording and playback system play better voice,and this system has some engineering practical values.
上传时间： 2013-10-20
上传用户：ywcftc277
基于CC1110单片机公交报站系统主要由CC1110单片机最小系统和WT588D语音模块组成，提出了如何实现语音报站，通过无线通信SimpliciTI网络协议实现公交站台的自动播报和OLCD液晶显示公交运行的各类信息。结果表明，该公交报站系统报站准确率99%，价格比同类产品下降了300%以上，系统组成结构简单，提高了系统的抗干扰性和稳定性，也便于携带。 Abstract: The bus stop announcement system based on CC1110 MCU is composed of CC1110 MCU minimum system and WT588D voice module. How to achieve the voice announcing is put forward.The bus-stop will announce automatically and display on the OLCD by means of wireless communication SimpliciTI network protocol. As a result， the bus station stop announcement systems reported 99% accuracy rate， price of similar products declined by 300% or more， system of simple structure， improve the anti-jamming and stability of the power system， it is also portable.
上传时间： 2013-10-21
上传用户：baby25825
出了一种利用ATmega8单片机对ISD2500系列语音芯片进行控制的智能语音系统，此系统使用灵活，易于功能升级，具有良好的应用前景。提供了硬件连接电路和关键源程序。 Abstract: An intelligent voice system using ISD2500 series voice chips based on ATmega8 MCU is described.This system is flexible and easy to upgrade for users,and it has pretty good using foreground. The circuit diagram and the key program are also provided.
上传时间： 2014-01-22
上传用户：Artemis
专利权盛群半导体公司在全球各地区已核准和申请中之专利权至少有160件以上，享有绝对之合法权益。与盛群公司MCU或其它产品有关的专利权并未被同意授权使用，任何经由不当手段侵害盛群公司专利权之公司、组织或个人，盛群将采取一切可能的法律行动，遏止侵权者不当的侵权行为，并追讨盛群公司因侵权行为所受之损失、或侵权者所得之不法利益。 商标权盛群之名称和标识、Holtek标识、HT-IDE、HT-ICE、MarvelSpeech、MusicMicro、AdlibMicro Magicvoice、GreenDialer、PagerPro、Q-voice、Turbovoice、Easyvoice和HandyWriter都是盛群半导体公司在台湾地区和其它国家的注册商标。 著作权Copyright2006byHOLTEKSEMICONDUCTORINC.规格书中所出现的信息在出版当时相信是正确的，然而盛群对于规格内容的使用不负责任。文中提到的应用其目的仅仅是用来做说明，盛群不保证或不表示这些应用没有更深入的修改就能适用，也不推荐它的产品使用在会由于故障或其它原因可能会对人身造成危害的地方。盛群产品不授权使用于救生、维生器件或系统中做为关键器件。
上传时间： 2013-10-12
上传用户：hui626493
