公开(公告)号：US20180145722A1

公开(公告)日：2018-05-24

申请号：US15316170

申请日：2015-06-17

Applicant: DECAWAVE LTD.

Inventor： Michael MCLAUGHLIN ,  Billy VERSO

IPC: H04B1/719 ,  H04J11/00 ,  H04L5/02

CPC classification number: H04B1/719 ,  H04B1/7163 ,  H04B2201/694 ,  H04B2201/71638 ,  H04J11/0023 ,  H04J2211/001 ,  H04L5/026

Abstract: An ultra-wideband communication and/or location system having a plurality of channels, each implementing a respective one of a plurality of predetermined codewords. Within each channel, one or more predetermined pulse repetition frequences are defined. Within a single UWB system, more than two networks of transceivers may be co-located without mutual interference if each is assigned a unique combination of codewords and spreading factors.