Title
A portable data acquisition system for fading evaluation in UHF radio channels
Abstract
The design of a signal-strength acquisition system used for evaluating the nature of portable radio channels within buildings is discussed. Based on an 80C31 single chip microprocessor, the unit features low power operation, an analogue interface, data retention under power-off conditions and a serial communication link for data transfer. System performance is illustrated by way of results obtained during tests on a 2.34 GHz radio link. The unit described may be readily adapted to record other analogue voltage quantities in a portable mode.
Year
DOI
Venue
1992
10.1016/0141-9331(92)90037-T
Microprocessors and Microsystems
Keywords
Field
DocType
single chip microprocessor,data acquisition,data retention,serial link,radio channel evaluation
Serial communication,Data transmission,Computer science,Fading,Microprocessor,Data acquisition,Chip,Radio Link Protocol,Computer hardware,Ultra high frequency
Journal
Volume
Issue
ISSN
16
3
0141-9331
Citations 
PageRank 
References 
0
0.34
2
Authors
3
Name
Order
Citations
PageRank
Li-Quan Wang100.34
Noel E. Evans200.34
J. Brian Burns300.34