Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers
Reexamination Certificate
2007-01-26
2010-11-09
Ferguson, Keith T (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Plural transmitters or receivers
C455S069000, C455S127100, C455S500000, C455S068000, C455S426100, C370S331000, C370S310000, C370S337000, C370S338000, C370S329000
Reexamination Certificate
active
07831273
ABSTRACT:
A solution for power efficient transmission in a wireless telecommunication system is provided. The telecommunication system utilizes a time slot based data transmission scheme. According to the provided solution, at least a portion of time slots is allocated to a broadcast control channel on a given frequency and to at least one different channel. The transmit power levels of the time slot or time slots allocated to another channel or other channels than the broadcast control channel are then adjusted on the basis of contents of the time slots. The broadcast signal is then transmitted with a given transmit power level on a time slot allocated to the broadcast control channel, and a signal or signals on other time slots are transmitted with the adjusted transmit power level.
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Official Action issued in Finnish Priority Application No. FI20065057.
Ferguson Keith T
Nokia Siemens Networks Oy
Squire Sanders & Dempsey L.L.P.
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