Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2004-09-27
2008-03-18
Tran, CongVan (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S329000, C370S341000, C455S450000, C455S509000
Reexamination Certificate
active
07346030
ABSTRACT:
Several embodiments are described that increase processing gain. Under one embodiment, a wireless receiver quickly and accurately determines a particular frequency hopping table employed by a transmitter. Under another embodiment, the wireless receiver accumulates packets, such as packets containing utility meter data, and employs a mathematical process on the packets to generate an improved, decodable packet. Other embodiments are described in detail.
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Tran CongVan
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