Telecommunications – Receiver or analog modulated signal frequency converter – With wave collector
Reexamination Certificate
2005-03-29
2005-03-29
Hudspeth, David (Department: 2681)
Telecommunications
Receiver or analog modulated signal frequency converter
With wave collector
C455S276100, C455S277200, C455S137000
Reexamination Certificate
active
06873834
ABSTRACT:
The present invention relate to a wireless communication systems and in particular relates to a wireless diversity scheme. Diversity techniques are well established and known to help in many situations but have generally been considered too complex to implement in a low cost terminal. In accordance with a first aspect of the invention, there is provided a wireless terminal receiver arrangement which has a diverse receiver. Continuous signal assessment and fast switching enables only those signals which contribute to an improvement in the quality of the signal to be switched in.
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Edwards Keith Russell
McNicol John
Barnes & Thornburg LLP
Nguyen Huy D
Nortel Networks Limited
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