Title:
USER DEVICE, AND MEASUREMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2012/096296
Kind Code:
A1
Abstract:
This user device (10) is equipped with an RSSI measuring unit (107). The RSSI measuring unit (107) is configured such that, with regard to a predetermined subframe, the RSSI measuring unit (107) measures the wireless quality of a serving cell and adjacent cells for all the OFDM symbols within the aforementioned predetermined subframe. Meanwhile, the RSSI measuring unit (107) is configured such that, with regard to the subframes other than the predetermined subframe, the RSSI measuring unit (107) measures the wireless quality of a serving cell and adjacent cells for the OFDM symbols containing the reference signals within the aforementioned subframes.
Inventors:
ISHII HIROYUKI
NISHIKAWA DAISUKE
ABE TETSUSHI
NISHIKAWA DAISUKE
ABE TETSUSHI
Application Number:
PCT/JP2012/050354
Publication Date:
July 19, 2012
Filing Date:
January 11, 2012
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
ISHII HIROYUKI
NISHIKAWA DAISUKE
ABE TETSUSHI
ISHII HIROYUKI
NISHIKAWA DAISUKE
ABE TETSUSHI
International Classes:
H04W88/02; H04J13/00
Domestic Patent References:
| WO2009123163A1 | 2009-10-08 |
Other References:
ERICSSON: "Simulation Results for IF TDD RSRP Requirements", 3GPP TSG-RAN WG4 MEETING #47, R4-080957, 5 May 2008 (2008-05-05) - 9 May 2008 (2008-05-09), XP050179570
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer; Measurements (Release 10)", 3GPP TS 36.214 V10.0.0, December 2010 (2010-12-01), pages 1 - 13, XP050462368
NTT DOCOMO: "Definition of RSSI in e-ICIC", 3GPP TSG-RAN WG4 MEETING #58, R4-110765, 21 February 2011 (2011-02-21) - 25 February 2011 (2011-02-25), XP050500869
"LS rely on RLM/RSRQ/RSRP measurement definitions for eICIC", 3GPP TSG-RAN WG4 #58, R4-110708, 21 February 2011 (2011-02-21) - 25 February 2011 (2011-02-25), pages 1 - 2, XP050500826
See also references of EP 2665332A4
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer; Measurements (Release 10)", 3GPP TS 36.214 V10.0.0, December 2010 (2010-12-01), pages 1 - 13, XP050462368
NTT DOCOMO: "Definition of RSSI in e-ICIC", 3GPP TSG-RAN WG4 MEETING #58, R4-110765, 21 February 2011 (2011-02-21) - 25 February 2011 (2011-02-25), XP050500869
"LS rely on RLM/RSRQ/RSRP measurement definitions for eICIC", 3GPP TSG-RAN WG4 #58, R4-110708, 21 February 2011 (2011-02-21) - 25 February 2011 (2011-02-25), pages 1 - 2, XP050500826
See also references of EP 2665332A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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Claims: