PILOT SIGNAL TRANSMISSION IN A RADIO COMMUNICATION SYSTEM
- 申请公布号：
- WO2008091412(A1)
- 申请号：
- WO2007US79661
- 申请日期：
- 2007.09.27
- 申请公布日期：
- 2008.07.31
- 申请人：
- MOTOROLA, INC.;VILLIER, ERIC R.,;LOPES, LUIS,
- 发明人：
- VILLIER, ERIC R.,;LOPES, LUIS,
- 分类号：
- H04B7/00
- 主分类号：
- H04B7/00
- 摘要：
- <p>An access point for a radio communication system transmits a pilot signal. The access point can operate in different modes with the pilot signal transmit power being controlled differently. A mode processor (105) controls a pilot signal controller (103) such that when in a first mode the access point is arranged to vary a pilot signal transmit power in accordance with a first transmit power profile. Another mode processor (107) controls the pilot signal transmit power in accordance with a second profile in a second mode. The transmit power may be constant during the second mode. A transition processor (111) is arranged to transition the access point from the first mode to the second mode in response to receiving an access request for a remote station.</p>
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