DocumentCode
3144611
Title
UWB Data rate and Channel Capacity in Modulation Schemes
Author
Abedi, Omid ; Nielsen, John
Author_Institution
TRlabs, Calgary Univ., Alta.
fYear
2006
fDate
38838
Firstpage
1809
Lastpage
1816
Abstract
UWB pulse modulation schemes in the modified UWB IEEE channel model are evaluated. Performance of pulse modulation schemes are analyzed in term of SER*, complexities, data rate, maximum transmit power, maximum transfer receiver distance and channel capacity. The information theoretical capacity of the UWB system is studied in different PSD pulse modulation schemes. It is shown, UWB system performances will be improved by combining PPM and PAM modulation schemes
Keywords
channel capacity; error statistics; pulse amplitude modulation; pulse width modulation; ultra wideband communication; PAM modulation; PPM modulation; PSD pulse modulation schemes; UWB data rate; UWB pulse modulation schemes; channel capacity; error probability; modified UWB IEEE channel model; Binary phase shift keying; Channel capacity; Information analysis; Performance analysis; Phase shift keying; Power system modeling; Pulse measurements; Pulse modulation; Signal to noise ratio; Transmitters; Capacity; Data rate; Maximum distance; PAM; PPM; PSD; PSK; SER; UWB;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Computer Engineering, 2006. CCECE '06. Canadian Conference on
Conference_Location
Ottawa, Ont.
Print_ISBN
1-4244-0038-4
Electronic_ISBN
1-4244-0038-4
Type
conf
DOI
10.1109/CCECE.2006.277837
Filename
4055061
Link To Document