电话机上的自动拨号按钮提供用于外部号码、内部通信号码或功能代码的一次拨号。
An Autodial button on a phone provides one-touch dialing of outside Numbers, intercom Numbers, or feature codes.
另外针对光纤通信系统对传输信号码型的要求，利用FPGA设计了8b10 B编码器和10b8 B译码器。
In addition, 8b10b encoder and 10b8b decoder are designed on base of FPGA for meet with the need for the type of transmission data in fiber communication system.
提出了一种数字通信信号码元速率的估计算法。
A new algorithm is proposed for symbol rate estimation of digital communication signals.
提出了一种数字通信信号码元速率的估计算法。
A new algorithm is proposed for symbol rate estimation of digital communication signals.
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