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.
Dual-polarized radio transmission; cross-polarization interference; fading channels; maximum-likelihood parameter estimation.
01 Pubblicazione su rivista::01a Articolo in rivista
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.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/250252
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