PIC detector for distributed space-time block coding under imperfect synchronisation
Feng Zheng, Alister Graham Burr, Sverrir Ólafsson · Electronics Letters · 2007
A parallel interference cancellation (PIC) detection scheme is proposed to suppress the impact of imperfect synchronisation. By treating as interference the extra components in the received signal caused by timing misalignment, the PIC detector not only offers much improved performance but also retains a low structural and computational complexity.