Title :
UWB radio deployment challenges
Author :
Scholtz, R.A. ; Weaver, R. ; Homier, E. ; Lee, J. ; Hilmes, P. ; Taha, A. ; Wilson, R.
Author_Institution :
Univ. of Southern California, Los Angeles, CA, USA
Abstract :
The challenges related to the deployment of ultrawideband (UWB) radios are posed in terms of interference issues that UWB radio systems will encounter. The problem of coexistence with a Global Positioning System (GPS) receiver is used as an experimental example. Calculation of an upper bound to the UWB transmitter power illustrates the effect of one possible type of regulation for a given UWB antenna system. The interference environment for a UWB receiver is used to lower bound the UWB transmitter power necessary for a given data rate. Sample measurements are provided
Keywords :
Global Positioning System; radio links; radio receivers; radio transmitters; radiofrequency interference; receiving antennas; GPS receiver; Global Positioning System; UWB antenna system; UWB radio deployment; UWB radio systems; UWB receiver; UWB transmitter power; data rate; interference; lower bound; radio link models; receiver antenna; regulation; ultrawideband radios; upper bound; Bandwidth; Frequency; Global Positioning System; Interference; Power system modeling; Radio transmitters; Receiving antennas; Transmitting antennas; Ultra wideband antennas; Ultra wideband technology;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-6463-5
DOI :
10.1109/PIMRC.2000.881497
