Description: 随着人们生活水平的提高和安防意识的增强，急需开发面向大众、价格低廉、运行可靠的自动报警系统。鉴于住宅电话和移动通信设备的普及，以及电话语音报警的快捷、有效及价格低廉等优点，公共通信网成了报警系统的最佳传输媒介。本文介绍的报警系统就是在此基础上发展起来的一种智能语音拨号报警系统，该系统可广泛用于各种对安防要求较高的场合，如智能楼宇、商场、银行和工厂等。-As people s living standards improve and enhance the security awareness of the urgent need to develop for the general public, affordable, reliable operation of the automatic alarm system. In view of the residential telephone and the popularity of mobile communications equipment, as well as telephone voice alarm fast, efficient and low-cost advantages, the public communications network has become the best alarm system transmission medium. This article describes the alarm system is on this basis, developed an intelligent voice-dialing alarm system, the system can be widely used for a variety of situations requiring high security, such as smart buildings, shopping malls, banks and factories. Platform: |
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Author:xiejiasen |
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Description: 数字信号处理在电话语音拨号系统中的应用（自动拨号）-Digital signal processing in a telephone voice dialing system (automatic dialing) Platform: |
Size: 77824 |
Author:辰枫 |
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Description: DTMF(Dual Tone Multi Frequency)信号是音频电话的拨号信号。由美国AT&T贝尔实验室研制, 双音多频信号编码技术易于识别，抗干扰能力强，发号速度快，且比用modem进行远程传输的方法更为经济实用,因此这种拨号方法取代了传统的脉冲拨号。
电话中的双音多频信号有两种用途：一是用于双音多频信号的拨号，去控制交换机接通被叫的用户电话机；二是利用双音多频信号遥控电话机各种动作，如播放留言，语音信箱。这些都离不开DTMF信号的产生。
有详细的需求分析 功能说明 流程图及代码。
-DTMF (Dual Tone Multi Frequency) signal tone phone dialing signal. Developed by AT & T Bell Laboratories, dual-tone multi-frequency signal coding techniques are easy to identify, anti-interference ability and the number issued faster, more economical and practical than the modem for remote transmission, this dialing method to replace the traditional pulse dialing. Telephone dual tone multi-frequency signal has two purposes: one for dual tone multi-frequency signal a dial to control the switch is turned on the called subscriber telephone second is the use of dual tone multi-frequency signal remote telephone various action, such as playing a message, voice mail. These are inseparable from the generation of DTMF signals. Detailed needs analysis of flow chart and code. Platform: |
Size: 2706432 |
Author:赵彤 |
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Description: 说话人识别是自动识别的过程,他在个人的基础信息包含在演讲。这种技术可以使用扬声器的声音来验证他们的身份和访问控制服务,如语音拨号,银行通过电话、电话购物、数据库访问服务、信息服务、语音邮件、安全控制领域的机密信息,和远程访问电脑。-Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to use the speaker s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers. Platform: |
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Author:陈灏中 |
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Description: this toolbox is useful for Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers-this toolbox is useful for Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers Platform: |
Size: 1024 |
Author:ghaith |
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Description: Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers- Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers Platform: |
Size: 438272 |
Author:ghaith |
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Description: Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers- Speaker recognition is the process of automatically recognizing who is speaking on the basis of individual information included in speech waves. This technique makes it possible to user s voice to verify their identity and control access to services such as voice dialing, banking by telephone, telephone shopping, access services, information services, voice mail, security control for confidential information areas, and remote access to computers Platform: |
Size: 225280 |
Author:ghaith |
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