Title:
無線通信システムにおける休止期間中の基地局でのノイズ測定
Document Type and Number:
Japanese Patent JP2007531347
Kind Code:
A
Abstract:
Noise is measured at one or more base stations in a mobile communication system during periodic silence periods. A periodic silence period is defined for at least one carrier that is independent of reverse link channel frame boundaries. The radio base stations transmits silence parameters defining the periodic silence period to mobile stations, which stop transmitting during the periodic silence periods. A time reference is provided to the mobile stations to synchronize the silence periods for all mobile stations.
Inventors:
Tsai, Shaw-Heshawn
Son, Anthony
Yun, Young
Wu, Shen
Barras Bramanian, Shrinivasan
Gopal, Sout
Duane, long
Chen, Wanshi
Son, Anthony
Yun, Young
Wu, Shen
Barras Bramanian, Shrinivasan
Gopal, Sout
Duane, long
Chen, Wanshi
Application Number:
JP2006520184A
Publication Date:
November 01, 2007
Filing Date:
June 22, 2004
Export Citation:
Assignee:
Telefon Akti Bora Get Elm Ericson (Pubble)
International Classes:
H04B7/005; H04B17/00; H04W24/00; H04W24/10; H04W52/08; H04W52/14; H04W52/24; H04W52/34; H04W52/12; H04W52/44
Domestic Patent References:
| JPH08331045A | 1996-12-13 | |||
| JP2001169338A | 2001-06-22 | |||
| JPH08237728A | 1996-09-13 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Hayashi Zouzo
Kuniaki Shimizu
Hajime Asamura
Hayashi Zouzo
Kuniaki Shimizu