Diversity switch combiner

Details Diversity switch combiner Diversity switch combiner

2004-11-10

2009-12-22

Le, Nhan T (Department: 2618)

Telecommunications

Receiver or analog modulated signal frequency converter

With wave collector

C455S137000, C455S154100, C375S347000

Reexamination Certificate

active

07636561

ABSTRACT:
A diversity switch combiner for use in systems for receiving wideband signals is arranged to split the received signal into separate channels each carrying a respective frequency band. Respective switch means are provided for each channel in order to switch the input of each channel between different antennas. A switch control determines the switch setting in accordance with the result of a comparison operation, preferably performed during a guard period, in which the signal qualities for different settings are compared.

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