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- 雙音多頻（DTMF）傳輸double tone multifrequency(DTMF)
- 敘述了帶有PWM和SRAN的AVR系列微控制器產(chǎn)生雙音多頻（DTMF）信號的方法。This application note describes how DTMF (Dual-Tone Multiple Frequencies) signaling can be implemented using any AVR microcontroller with PWM and SRAM.
- 此參數指定為通訊組創(chuàng )建的雙音多頻(DTMF)映射。This parameter specifies that a dual tone multi-frequency (DTMF) map be created for the distribution group.
- 此屬性包含已啟用UM用戶(hù)的用戶(hù)定義雙音多頻(DTMF)映射。This property contains a user-defined dual tone multi-frequency (DTMF) map for the UM-enabled user.
- 雙音多頻（DTMF）DTMF(Dual Tone Multiple Frequency)
- 雙音多頻：電話(huà)系統撥號時(shí)通過(guò)按鍵按下的事件來(lái)通訊。A method used by the telephone system to communicate the keys pressed when dialling.
- 雙音鈴double chime bell
- 多頻帶寬傳輸能降低誤差概率,但其代價(jià)是速度及載波功率至少增加一倍.Multiband transmission permits a reduction in error probability in exchange for at least a twofold increase in bandwidth and carrier power.
- 雙音木two-tone wooden block & mallet
- 按鈕多頻撥號touch-calling multi-frequency
- 雙音化bisyllablization
- 多頻詢(xún)問(wèn)multiple-frequency interrogation
- 雙音子diphone
- 多頻制信令compelled multifrequency signaling
- 雙音鍵控two tone keying
- 多頻互控信號multi-frequency compelled signal
- 雙音檢測器two tone detector
- 雙向多頻電碼bidirectional multifrequency code
- 雙音復合詞disyllabic complex word
- 多頻信令系統multi-frequency signaling system
