PROCEDURE OF RECEPTION OF MULTIPATH SIGNAL Russian patent published in 2001 - IPC

Abstract RU 2168274 C1

FIELD: radio engineering, cellular radio communication systems with code division of signals. SUBSTANCE: procedure of reception of multipath signal is characterized by search for signal across multipathing interval, by isolation of components of multipath signal with maximum level from total number L of detected multipath components of signal K , where K ≅ L, by reception of K isolated components of multipath signal, by initial search for signal with detected during initial search for signal with maximum level with reference to delay τo, by determination of region of multipathing. Boundaries of multipathing are changed each time with change of time position of detected maximum signal. Time delays of components of multipath signal are evaluated after their detection. EFFECT: raised noise immunity of reception under conditions of fast fading, reduced time of falling into synchronism. 3 cl, 6 dwg

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RU 2 168 274 C1

Authors

Garmonov A.V.

Tabatskij V.D.

Dates

2001-05-27Published

2000-05-18Filed