Author
Troublefield, Robert C.Affiliation
NAWCWDIssue Date
2000-10Keywords
Feher patented Quadrature Phase Shift Keying (FQPSK-B)bit error rate (BER) vs. signal energy per bit to noise power spectral density (E(b)/N(0))
flat fading
multipath fading
critical notch depth
adjacent channel interference (ACI)
acquisition time
fade recovery time
Metadata
Show full item recordRights
Copyright © International Foundation for TelemeteringCollection Information
Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.Abstract
Bit errors often occur in a wireless communications link when impairments alter the transmitted signal. It is advantageous to be able to predict how well a system will tolerate transmission problems. This paper details laboratory performance measurements and comparisons in terms of evaluating configurations of a digital receiver for Feher patented Quadrature Phase Shift Keying (FQPSK-B) demodulation. The transmitted signal is subjected to calibrated levels of impairments while the receiver performance is monitored in real-time.Sponsors
International Foundation for TelemeteringISSN
0884-51230074-9079