Title :
A 20 Mbits/s OFDM demonstrator at 5 GHz: system design, implementation and experimental results
Author :
Castle, R. ; Jones, A.
Author_Institution :
Hewlett-Packard Labs., Bristol, UK
Abstract :
The design and construction of a 20 Mbits/s OFDM demonstrator operating at 5.25 GHz in an indoor office/laboratory environment is described. The results from a field trial of this system are presented, from which the importance of coding in OFDM is illustrated and the degree of correctability required to achieve a 1% packet failure rate is derived
Keywords :
OFDM modulation; encoding; indoor radio; microwave links; microwave propagation; office environment; packet radio networks; 20 Mbit/s; 5 GHz; OFDM demonstrator; SHF; coding; experimental results; field trial; indoor office/laboratory environment; packet failure rate; system design; Asynchronous transfer mode; Delay; Digital signal processing; Fading; Fast Fourier transforms; Interference; OFDM; Redundancy; Statistical distributions; Throughput;
Conference_Titel :
Vehicular Technology Conference, 1998. VTC 98. 48th IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-4320-4
DOI :
10.1109/VETEC.1998.686448
