<p>An ultra-wideband (UWB) communications system combines the techniques of a transmitted reference (TR) and a multiple access scheme called delay hopping (DH). Combining these two techniques using UWB signaling using a continuous noise transmitted waveform avoids the synchronization difficulties associated with conventional approaches. This TR technique is combined with the DH multiple access technique to create a UWB communications scheme that has a greater multiple access capacity than does the UWB TR technique by itself. <IMAGE></p>
申请公布号
EP1303056(A2)
申请公布日期
2003.04.16
申请号
EP20020256984
申请日期
2002.10.04
申请人
GENERAL ELECTRIC COMPANY
发明人
HOCTOR, RALPH THOMAS;DENTINGER, AARON MARK;DAVENPORT, DAVID M.;VAN STRALEN, NICK ANDREW;TOMLINSON, JR. HAROLD WOODRUFF;WELLES, KENNETH BRAKELEY II;HERSHEY, JOHN ERIK