Title :
Generic z-domain discrete-time transfer function estimation for ultra-wideband systems
Author :
Riaz, R.A. ; Butt, M.F.U. ; Chen, S. ; Hanzo, Lajos
Author_Institution :
Sch. of ECS, Univ. of Southampton, Southampton
Abstract :
Generic z-domain discrete-time transfer function estimation is proposed for ultra-wideband channels, which requires no channel sounding sequence transmission and hence constitutes a blind technique. This is achieved by estimating the channel impulse response with the aid of the information signalling pulses and then equalising the effects of the channel by the corresponding inverse system.
Keywords :
blind equalisers; channel estimation; discrete time systems; transfer functions; transient response; ultra wideband communication; blind technique; channel equalisation; channel impulse response estimation; information signalling pulse; ultra-wideband channel; z-domain discrete-time transfer function estimation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20082536
