dtmf
美 
英
- 網絡雙音多頻(Dual Tone Multi-Frequency)；雙音頻；雙音多頻功能
例句
When a caller uses the keypad on a telephone to move through the menu system, it is called DTMF input.
呼叫者使用電話上的鍵盤進入菜單系統時，稱為DTMF輸入。
Also , adding DTMF support to your application can be especially useful when testing your voice application with the Simulator .
另外，當您使用仿真器來測試語音應用程序時，在您的應用程序中支持DTMF也是特別有用的。
To access their UM- enabled mailbox , subscribers must use touch tone , also known as dual tone multi- frequency (DTMF), inputs .
若要訪問訂閱者的啟用UM的郵箱，訂閱者必須使用按鍵輸入，也稱為雙音多頻（DTMF）輸入。
Important: Adding DTMF later in the project will require that you record the speech audio files with the revised wording.
重要：如果是在后來才在項目中添加DTMF，那么就需要您以修正過的用語來錄制發音語音文件。
You could do this by voice alone, but for this example you'll accept DTMF input.
可以只通過語音進行解析，但是這個示例接受DTMF輸入。
This parameter specifies if you want to create a user-defined DTMF map for the UM-enabled dynamic distribution group.
此參數指定是否需要為啟用UM的動態通訊組創建用戶定義的DTMF映射。
A subscriber must use touchtone or dual tone multi-frequency (DTMF) inputs to input their PIN to access their UM-enabled mailbox.
訂閱者必須使用按鍵輸入或雙音調多頻率（DTMF）輸入來輸入其PIN，以訪問其啟用了UM的郵箱。
This property contains a user-defined dual tone multi-frequency (DTMF) map for the UM-enabled user.
此屬性包含已啟用UM用戶的用戶定義雙音多頻（DTMF）映射。
As an alternative to using speech recognition in your voice application, you can use DTMF.
作為在語音應用程序中使用語音識別的備選方案，您可以使用DTMF。
DTMF enables callers to use the touch tone keys on their telephones to respond to user prompts and selections.
DTMF可以使調用者通過觸擊他們電話上的音調鍵來對用戶提示和選擇做出響應。
With the 3CX IVR implementation, when the value of this property is "True" , the message is queued until it needs to wait for DTMF digits.
隨著3CX的IVR實施，當這個屬性的值是“真”，是排隊的消息，直到它需要等待DTMF數字。
The first switchboard processes the received digit, and plays the DTMF tone or triggering service on network.
第一交換臺隨后對該接收的數字執行操作，諸如向網絡播放DTMF單音或觸發業務。
The paper describes the hardware and software of DTMF paging for the FM radio station.
介紹了無線調頻基地臺的DTMF選呼系統的硬件和軟件。
The dial tone multi-frequency (DTMF) map is calculated from the user's first name, last name, and e-mail alias.
通過用戶的名、姓和電子郵件別名計算出撥號音多頻（DTMF）映射。
For the DTMF standard, all the settings are not being changed.
對于DTMF制式，所有設置均不被改變。
This parameter specifies that a dual tone multi-frequency (DTMF) map be created for the dynamic distribution group.
此參數指定為動態通訊組創建的雙音多頻（DTMF）映射。
It used a different set of tones sent in pairs like DTMF.
它用與DTMF不同的一套音調，但也是兩兩組合。
It need not special data transmission line and has high reliability when DTMF signal is used in data transmission.
DTMF信號用于數據傳輸時無需專用數據傳輸線且可靠性高。
By default, the code generated supports the Speech and Speech-DTMF mode.
在缺省情況下，生成的代碼會支持Speech和Speech-DTMF模式。
Use the UMDtmfMap parameter specifies if you want to create a user-defined DTMF map for the UM-enabled user.
使用UMDtmfMap參數指定是否需要為啟用UM的用戶創建用戶定義的DTMF映射。
Aimed at the character of DTMF signal, this algorithm is to get the DTMF signal according to compare the value of energy based on DFT.
針對DTMF信號的特點，這個算法是在離散傅立葉變換的基礎上根據能量值的比較進而得到DTMF信號的。
An interface that is used to navigate the menus of a Unified Messaging (UM) system using DTMF or touch-tone inputs.
使用DTMF或按鍵輸入在統一消息（UM）系統的菜單中進行導航的界面。
The DTMF map is calculated from the user's first name, last name, and e-mail alias.
通過用戶的名、姓和電子郵件別名計算出DTMF映射。
Front Panel Keypad with DTMF or Pulse Dialing.
帶有DTMF或脈沖撥號的前面板鍵盤。
Application of sound processing technology and DTMF decoding technology in long-distance control
基于語音處理技術及DTMF解碼技術的遠程控制
Application of DTMF Communication in the Intelligence Visible-speaking System
通信在智能可視對講系統中的應用
Application of Radio and DTMF Transmission in Liquid Parameter Monitor System
無線與DTMF傳輸方案在流體參數監測系統中的應用
Realization the multimedia teaching centralized monitoring system by using of DTMF
用DTMF碼實現多媒體教學的集中控制系統
The Realization for DTMF Phone-number Identification by Computer
計算機實現雙音頻撥號號碼識別
Methods of measurement for pushbutton telephone with DTMF
雙音多頻式按鍵電話機測試方法
Algorithm for Efficient Speech Immunity Guarantee of DTMF
DTMF有效語音屏蔽保證特性接收算法研究
Call control response improvement with DTMF string
對呼叫中使用雙音頻DTMF串的增強
The Design of a Power Line Carrier Communication System Based on DTMF
基于DTMF技術的電力線載波通信系統的設計
Effect to DTMF decoding of Doppler shift in ground-air HF communication
短波地空通信多普勒頻移對DTMF信號解碼影響
Study on Play Control of the Radio Broadcast System by DTMF
應用DTMF實現無線廣播系統播放控制的研究
Research on DTMF Decoding in Audio Signal Environment
DTMF信號解碼抗語音干擾研究
Application Scheme with Software Programming instead of DTMF Chip
用軟件編程替代DTMF芯片的應用方案
Application of DTMF Technology in Control System
雙音頻技術在控制系統中的應用
DTMF Generator Based on Software and Its Performance Analysis
基于軟件的DTMF產生器及其性能分析
Interface Design of DTMF Modem and Single Chip Computer
DTMF收發器與單片機的接口設計
