Invention Grant
- Patent Title: Coexistence between LCTS and NCTS
- Patent Title (中): LCTS与NCTS共存
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Application No.: US13890124Application Date: 2013-05-08
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Publication No.: US09253782B2Publication Date: 2016-02-02
- Inventor: Hao Xu , Wanshi Chen , Peter Gaal , Tingfang Ji , Tao Luo , Yongbin Wei
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Agency: Seyfarth Shaw LLP
- Main IPC: H04J11/00
- IPC: H04J11/00 ; H04W4/00 ; H04W72/04 ; H04W76/02 ; H04L5/00 ; H04W48/16

Abstract:
A method of wireless communication occurs in a frequency band having a first set of resources associated with a first carrier type and a second set of resources associated with a second carrier type. In one configuration, the first carrier type is a NCT (NCT) and the second carrier type is a LCT (LCT). LCT UEs may only receive signals from the second carrier type. However, NCT UEs may receive signals from both the first carrier type and the second carrier type. Therefore, to provide backward compatibility while supporting NCT UEs, an eNodeB may signal support of the first carrier type to a NCT UE while maintaining signaling with LCT UEs.
Public/Granted literature
- US20130301565A1 COEXISTENCE BETWEEN LCTS AND NCTS Public/Granted day:2013-11-14
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