Invention Grant
US09264249B2 Extending cyclic prefix length in wireless communication network having mixed carrier
有权
在具有混合载波的无线通信网络中扩展循环前缀长度
- Patent Title: Extending cyclic prefix length in wireless communication network having mixed carrier
- Patent Title (中): 在具有混合载波的无线通信网络中扩展循环前缀长度
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Application No.: US13783071Application Date: 2013-03-01
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Publication No.: US09264249B2Publication Date: 2016-02-16
- Inventor: Xiaoxia Zhang , Gordon Kent Walker , Durga Prasad Malladi , Jun Wang , Gang Bao
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04L12/18
- IPC: H04L12/18 ; H04L5/00 ; H04L27/26 ; H04W72/00

Abstract:
A method, an apparatus, and a computer program product are provided for receiving unicast and multicast-broadcast single frequency network (MBSFN) signals from an eNB in a subframe. The apparatus receives at least one transmission in the subframe, the subframe divided into six partitions and for receiving at least one unicast symbol and a plurality of multicast-broadcast single frequency network (MBSFN) symbols, each of the at least one unicast symbol and the plurality of MBSFN symbols having an associated cyclic prefix (CP). The apparatus further receives at least one unicast signal including the at least one unicast symbol at a first partition of the subframe, and receives at least one MBSFN signal including the plurality of MBSFN symbols respectively at a second partition through sixth partition of the subframe, each MBSFN symbol having the associated CP with a length of at least 33.33 μs.
Public/Granted literature
- US20130258935A1 EXTENDING CYCLIC PREFIX LENGTH IN WIRELESS COMMUNICATION NETWORK HAVING MIXED CARRIER Public/Granted day:2013-10-03
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