Title :
A novel bandwidth-efficient partial-response system
Author :
Ramseier, Stefan
Author_Institution :
Ascom Tech Ltd., Baden, Switzerland
Abstract :
A generalized bandwidth-efficient partial response system with a finite impulse response filter structure is proposed. The coefficients of the filter are optimized to achieve the maximum possible inband power of the transmitted signal. Analytical results are presented for filters with up to six taps. A substantial reduction of the out-of-band power can be achieved at the cost of a somewhat increased signal power and receiver complexity
Keywords :
digital communication systems; digital filters; filtering and prediction theory; bandwidth-efficient partial-response system; filter coefficient; finite impulse response filter; inband power; out-of-band power; receiver complexity; signal power; transmitted signal; Bandwidth; Communication channels; Costs; Finite impulse response filter; Intersymbol interference; Modulation coding; Pulse shaping methods; Receivers; Signal generators; Transmitters;
Conference_Titel :
Communications, 1991. ICC '91, Conference Record. IEEE International Conference on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0006-8
DOI :
10.1109/ICC.1991.162427
