Title:
METHOD AND APPARATUS FOR SOFT BUFFER PROCESSING
Document Type and Number:
WIPO Patent Application WO/2013/042936
Kind Code:
A1
Abstract:
A network side equipment, a user equipment, and a method for soft buffer processing are provided. The method includes allocating, by a base station, transmission resource for a User Equipment (UE), and processing a soft buffer according to at least one parameter of the soft buffer, when uplink and downlink configurations of a plurality of cells of the UE Carrier Aggregation (CA) are different, sending, by the base station, data to the UE by a Physical Downlink Control Channel (PDCCH) and a Physical Downlink Shared Channel (PDSCH), wherein the at least one parameter of soft buffer is determined by at least one of a Primary cell (Pcell) and a Secondary cell (Scell) uplink and downlink configurations of the UE, and wherein rate matching is performed on the PDSCH.
Inventors:
LI YINGYANG (CN)
SUN CHENGJUN (CN)
SUN CHENGJUN (CN)
Application Number:
PCT/KR2012/007497
Publication Date:
March 28, 2013
Filing Date:
September 19, 2012
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04J11/00; H04B7/26; H04L1/18
Foreign References:
| KR20090075628A | 2009-07-08 | |||
| KR20110090754A | 2011-08-10 |
Other References:
"'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 V10.2.0, June 2011 (2011-06-01), XP050553468, Retrieved from the Internet [retrieved on 20130218]
HUAWEI ET AL.: "Soft buffer size allocation for Rel-10 downlink", 3GPP DRAFT; RI -I 10008,3RD GENERATION PARTNERSHIP PROJECT (3GPP, 11 January 2011 (2011-01-11)
See also references of EP 2759083A4
HUAWEI ET AL.: "Soft buffer size allocation for Rel-10 downlink", 3GPP DRAFT; RI -I 10008,3RD GENERATION PARTNERSHIP PROJECT (3GPP, 11 January 2011 (2011-01-11)
See also references of EP 2759083A4
Attorney, Agent or Firm:
LEE, Keon-Joo (Myongryun-dong 4-gaChongro-gu, Seoul 110-524, KR)
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Claims:
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