Multiplex communications – Communication over free space – Combining or distributing information via time channels
Reexamination Certificate
2002-07-18
2008-08-19
Gelin, Jean (Department: 2617)
Multiplex communications
Communication over free space
Combining or distributing information via time channels
C370S350000, C370S503000, C455S013200, C455S502000
Reexamination Certificate
active
07415000
ABSTRACT:
In base station100,TA control amount calculating section106calculates a time alignment control amount based on a signal received from communication terminal station150.Then, TA control amount rounding section107performs rounding on the time alignment control amount to obtain a time aliment control amount of the predetermined number of significant digits and a rounding error amount. Reception timing correcting section109corrects the reception timing detected in reception timing detecting section103,using the rounding error amount. Receiving section104obtains demodulated data from a received signal at the corrected reception timing.
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Gelin Jean
Matsushita Electric - Industrial Co., Ltd.
Nguyen Huy D
Stevens Davis Miller & Mosher LLP
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