Title:
WIRELESS BASE STATION
Document Type and Number:
WIPO Patent Application WO/2013/111809
Kind Code:
A1
Abstract:
This wireless base station identifies a plurality of system information subframes which are subframes for transmitting system information to a mobile station, and/or paging subframes which are subframes for transmitting paging messages in an idle mode of the mobile station, and/or on-duration subframes corresponding to an on-duration of reception of a downlink control channel of the mobile station in a DRX mode of the downlink control channel. The wireless base station assigns different frequency measurement durations for different frequency measurements at the mobile station to the mobile station while avoiding subframes which have been identified at the subframe identification unit.
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Inventors:
SHIMIZU RYOUICHI (JP)
OBATA KAZUNORI (JP)
HARANO SEIGO (JP)
YABUKI SHOGO (JP)
OBATA KAZUNORI (JP)
HARANO SEIGO (JP)
YABUKI SHOGO (JP)
Application Number:
PCT/JP2013/051418
Publication Date:
August 01, 2013
Filing Date:
January 24, 2013
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04J1/00; H04W72/04; H04J11/00; H04W48/16; H04W52/02
Domestic Patent References:
| WO2009157311A1 | 2009-12-30 | |||
| WO2010109764A1 | 2010-09-30 |
Foreign References:
| JP2011503928A | 2011-01-27 | |||
| JP2012004608A | 2012-01-05 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''Radio Resource Control (RRC)''; Protocol specification, (Release 10", 3GPP TS 36.331, September 2011 (2011-09-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''User Equipment (UE) procedures in idle mode'', (Release 10", 3GPP TS 36.304, September 2011 (2011-09-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''Medium Access Control (MAC) protocol specification'', (Release 10", 3GPP TS 36.321, September 2011 (2011-09-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''Requirements for support of radio resource management'', (Release 10", 3GPP TS 36.133, September 2011 (2011-09-01)
See also references of EP 2809116A4
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''User Equipment (UE) procedures in idle mode'', (Release 10", 3GPP TS 36.304, September 2011 (2011-09-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''Medium Access Control (MAC) protocol specification'', (Release 10", 3GPP TS 36.321, September 2011 (2011-09-01)
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); ''Requirements for support of radio resource management'', (Release 10", 3GPP TS 36.133, September 2011 (2011-09-01)
See also references of EP 2809116A4
Attorney, Agent or Firm:
OHBAYASHI, Akira et al. (JP)
OBAYASHI Chapter (JP)
OBAYASHI Chapter (JP)
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Claims: