Title:
APPARATUS AND METHOD FOR CONTROLLING IN-DEIVCE COEXISTENCE INTEFERENCE IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/055169
Kind Code:
A1
Abstract:
Method and apparatus for controlling in-device coexistence (IDC) interference in a wireless communication system are described in the present invention. The present invention includes transmitting UE capability information whether the UE has a capability to measure IDC, to a base station (BS); receiving measurement configuration information whether the UE is allowed to send IDC indication, from the BS; and transmitting the IDC indication and at least one of measurements which are a measurement in consideration of IDC and a measurement without consideration of IDC to the BS. It is possible to control reducing occurrence of in-device coexistence interference.
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Inventors:
AHN JAE HYUN (KR)
KWON KI BUM (KR)
JUNG MYUNG CHEUL (KR)
KWON KI BUM (KR)
JUNG MYUNG CHEUL (KR)
Application Number:
PCT/KR2012/008353
Publication Date:
April 18, 2013
Filing Date:
October 12, 2012
Export Citation:
Assignee:
PANTECH CO LTD (KR)
International Classes:
H04B7/26; H04B15/00; H04W88/06
Other References:
ALCATEL-LUCENT: "Remaining issues on Indication", 3GPP TSG RAN WG2 #75BIS, 10 October 2011 (2011-10-10)
LGE: "Necessary procedure for avoiding ping-pong to problematic frequency", 3GPP TSG RAN WG2 #75BIS, 10 October 2011 (2011-10-10)
"Study on signaling and procedure for interference avoidance for in-device coexistence", TR 36.816 VLL.1.0, 30 September 2011 (2011-09-30)
LGE: "Necessary procedure for avoiding ping-pong to problematic frequency", 3GPP TSG RAN WG2 #75BIS, 10 October 2011 (2011-10-10)
"Study on signaling and procedure for interference avoidance for in-device coexistence", TR 36.816 VLL.1.0, 30 September 2011 (2011-09-30)
Attorney, Agent or Firm:
S&IP PATENT & LAW FIRM (Gangnam-gu, Seoul 135-080, KR)
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