Title :
Performance of adaptive equalization for indoor radio communications
Author :
Valenzuela, Reinaldo A.
Author_Institution :
AT&T Bell Lab., Holmdel, NJ, USA
fDate :
3/1/1989 12:00:00 AM
Abstract :
Adaptive equalization is used to ensure that the outage probability is less than 10-3 for a target bit error rate of 10-4 in buildings with RMS delay spread of up to 100 ns. A time-division multiple-access system with four-level quadrature amplitude modulation point-to-point links strikes the right balance between flexibility and complexity. It is shown that such a system can support rates of at least 1 Mb/s
Keywords :
amplitude modulation; equalisers; errors; probability; radio links; radio systems; time division multiple access; 1 Mbit/s; RMS delay spread; adaptive equalisation; four-level quadrature amplitude modulation point-to-point links; indoor radio communications; outage probability; target bit error rate; time-division multiple-access system; Adaptive equalizers; Bit error rate; Indoor radio communication; Intersymbol interference; Matched filters; Quadrature amplitude modulation; Radio communication; Signal to noise ratio; Time division multiple access; Transversal filters;
Journal_Title :
Communications, IEEE Transactions on
