Invention Grant
US09585127B2 Method and apparatus for multiplexing control information and data, and for transmitting the multiplexed control information and data in a MIMO wireless communication system
有权
用于复用控制信息和数据以及用于在MIMO无线通信系统中发送多路复用的控制信息和数据的方法和装置
- Patent Title: Method and apparatus for multiplexing control information and data, and for transmitting the multiplexed control information and data in a MIMO wireless communication system
- Patent Title (中): 用于复用控制信息和数据以及用于在MIMO无线通信系统中发送多路复用的控制信息和数据的方法和装置
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Application No.: US14844858Application Date: 2015-09-03
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Publication No.: US09585127B2Publication Date: 2017-02-28
- Inventor: Hyunsoo Ko , Moonil Lee , Jaehoon Chung , Seunghee Han , Jiwoong Jang
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Main IPC: G01R31/08
- IPC: G01R31/08 ; H04L5/14 ; H04B7/00 ; H04J3/16 ; H04W72/04 ; H04B7/26 ; H04B7/04 ; H04L1/00 ; H04L1/06 ; H04L25/03 ; H04L1/16 ; H04W72/06 ; H04L5/00 ; H04W88/08
Abstract:
The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting uplink control information in a wireless communication system. A method for multiplexing uplink control information and uplink data and for transmitting the multiplexed uplink control information and uplink data according to one embodiment of the present invention comprises the following steps: encoding a first transmission block and a second transmission block to generate a first codeword and a second codeword; mapping the first codeword and the second codeword to one or more layers, respectively; and transmitting, via one or more antenna ports, each layer to which the first codeword and the second codeword are mapped, wherein the uplink control information is multiplexed only to either the first transmission block or to the second transmission block.
Public/Granted literature
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