Multiplex communications – Communication over free space – Combining or distributing information via frequency channels
Reexamination Certificate
2007-07-31
2011-11-08
Pham, Chi (Department: 2471)
Multiplex communications
Communication over free space
Combining or distributing information via frequency channels
Reexamination Certificate
active
08054817
ABSTRACT:
The embodiments generate a new type of amble sequence for a wireless communication network with mixed nodes, by generating a first amble sequence invisible to a first node based upon an existing amble sequence for the first node and generating a second amble sequence having a low to zero cross-correlation with the first amble sequence, based upon the first amble sequence. The first and second amble sequences can be broadcast in alternating communication link frames.
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Agre Jonathan
Chen Wei-Peng
Zhu Chenxi
Boayke Alexander
Fujitsu Limited
Pham Chi
Staas & Halsey , LLP
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