Dual-polarized signaling constitutes an effective frequency- reuse technique to enhance the cell capacity in cellular mobile- radio systems. In the present paper, we present a new cross-polarization interference canceler (XPIC) which accomplishes the polarization-recovery task in time-division multiple-access (TDMA)-based cellular radio systems. The main new attractive feature of the proposed XPIC is that it is able to work even in the presence of unknown and possibly time-variant random phase fluctuations, as those due to imperfect phase recovery at the receiver side.
A simple polarization-recovery algorithm for dual-polarized cellular mobile-radio systems in time-variant faded environments / Cusani, Roberto; Baccarelli, Enzo; DI BLASIO, Guido; S., Galli. - In: IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY. - ISSN 0018-9545. - 49:(2000), pp. 220-228.
A simple polarization-recovery algorithm for dual-polarized cellular mobile-radio systems in time-variant faded environments
CUSANI, Roberto;BACCARELLI, Enzo;DI BLASIO, Guido;
2000
Abstract
Dual-polarized signaling constitutes an effective frequency- reuse technique to enhance the cell capacity in cellular mobile- radio systems. In the present paper, we present a new cross-polarization interference canceler (XPIC) which accomplishes the polarization-recovery task in time-division multiple-access (TDMA)-based cellular radio systems. The main new attractive feature of the proposed XPIC is that it is able to work even in the presence of unknown and possibly time-variant random phase fluctuations, as those due to imperfect phase recovery at the receiver side.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
