湖南大学一个小型程控交换机的设计 关键词:交换机 信号音 DTMF 铃流检测 [gap=378]Keyword: PABX; signal tone; DTMF; bell detection
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signal tone detection 信号音检测
ST Signal Tone 信令音
permanent-signal tone 永久信号音调
Signal tone detection function 检测信号音功能
Special-Information Tone Signal SSI 特殊信号音信号
TONE SIGNAL 单音信号 ; 占线信号
busy tone signal 占线信号 ; 忙音信号
By modifying tone resource in media gateway, I advanced that under H. 248protocol the signal tone customer heard can be changed.
并提出了在H.248协议下,通过修改媒体网关音资源数据,从而改变用户信号音的新思路。
参考来源 - H.248协议在通信网络中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
The unit will "beep" with a signal tone and the LCD Screen will turn blank.
该单位将“哔声”与一个信号,腔调和液晶显现屏幕将空缺。
The stopwatch, which counts backwards, emits a signal tone after a preset time has elapsed.
秒表,这倒计数,预设时间后,会发出一个信号音都过去了。
By modifying tone resource in media gateway, I advanced that under H. 248protocol the signal tone customer heard can be changed.
并提出了在H . 248协议下,通过修改媒体网关音资源数据,从而改变用户信号音的新思路。
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