Title:
無線局における送信電力制御
Document Type and Number:
Japanese Patent JP2009521179
Kind Code:
A
Abstract:
A radio station (100), transmits a continuous control signal and a discontinuous data signal simultaneously. It receives UP and DOWN power control commands and adjusts its transmit power by ● in response to the UP power control commands, increasing its transmit power by a power step, ● in response to the DOWN power control commands, decreasing its transmit power by a power step, ● in response to initiating transmission of the data signal, increasing the transmit power of the control signal, and ● in response to terminating transmission of the data signal, decreasing the transmit power of the control signal; In response to initiating or terminating transmission of the data signal, the radio station (100) temporarily modifies its response to the power control commands.
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Inventors:
Baker Matthew PJ
Morseley Timothy Jay
Morseley Timothy Jay
Application Number:
JP2008546801A
Publication Date:
May 28, 2009
Filing Date:
December 19, 2006
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H04W52/54; H04W52/08; H04W52/24; H04W52/32; H04W52/36
Domestic Patent References:
| JP2000315977A | 2000-11-14 | |||
| JP2003243997A | 2003-08-29 | |||
| JP2000315977A | 2000-11-14 | |||
| JP2003243997A | 2003-08-29 |
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Fueda Shusen
Yoshiyuki Yagabe
Akihiko Miyazaki
Fueda Shusen
Yoshiyuki Yagabe