ultrawideband

The new kid on the radio block is ultrawideband, also known as UWB or digital pulse wireless.

这个无线电领域中的新东西就是宽带，也称UWB或数字脉冲无线。

The prototype RF front-end module demonstrates the transmission capability of impulse-radio-based ultrawideband system.

此原型电路架构充分验证宽脉冲传输系统之传输能力。