Title:
METHOD AND DEVICE FOR CONTROLLING THE TRANSCEPTION OF MULTIPLE PIECES OF CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/148083
Kind Code:
A2
Abstract:
The present invention relates to a method and device for dynamically controlling the multiple transmission of control information in a wireless communication system. The method for controlling the transception of multiple physical uplink control channels (PUCCHs) in a wireless communication system according to one embodiment of the present invention comprises the steps of: a base station transmitting instruction information, which controls the transmission of multiple PUCCHs, to a user terminal that performs the transmission of multiple PUCCHs through either a physical downlink control channel (PDCCH), i.e. a physical channel, a medium access control (MAC) layer, i.e. an upper layer of the physical channel, or radio resource control (RRC) signaling; and receiving multiple PUCCHs from said user terminal according to a multiple transmission instruction in said instruction information. Said instruction information transmitted through said physical channel is characterized by being either a field corresponding to 1- or 2-bit information constituting a physical downlink control channel (PDCCH) signal, or a field constituting a PDCCH signal scrambled using a PUCCH cell radio network temporary identifier (C-RNTI).
Inventors:
PARK DONGHYUN (KR)
Application Number:
PCT/KR2012/001944
Publication Date:
November 01, 2012
Filing Date:
March 19, 2012
Export Citation:
Assignee:
PANTECH CO LTD (KR)
PARK DONGHYUN (KR)
PARK DONGHYUN (KR)
International Classes:
H04B7/26; H04J11/00
Foreign References:
| US20100232373A1 | 2010-09-16 | |||
| KR20100121419A | 2010-11-17 |
Other References:
ERICSSON: 'Evaluation of PUCCH Proposals for Carrier Aggregation' 3GPP TSG-RAN WG1 #61 R1-102612 10 March 2010,
NOKIA SIEMENS NETWPRKS: 'On Simultaneous PUSCH and PUSCCH and clustered SC-FDMA' 3GPP TSG-RAN WG1 #60BIS R1-101876 12 April 2010,
NOKIA SIEMENS NETWPRKS: 'On Simultaneous PUSCH and PUSCCH and clustered SC-FDMA' 3GPP TSG-RAN WG1 #60BIS R1-101876 12 April 2010,
Attorney, Agent or Firm:
KIM, Eungu et al. (KR)
김은구 (KR)
김은구 (KR)
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Claims: