METHOD OF GENERATING UWB PULSE, METHOD AND DEVICE FOR DAA IN UWB

摘要

The present invention relates to a method of generating a UWB pulse, a method and a device for a DAA in a UWB. According to the embodiment of the present invention, the UWB device includes a delay block outputting and changing the delay time of an input clock according to a control voltage; and a pulse generation block generating the pulse of a frequency corresponding to the delay time of the delayed clock. [Reference numerals] (110) Voltage control delay block; (120) Pulse generation block; (AA) Reference clock; (BB) Control voltage