首页> 外国专利> DEVICE AND A METHOD FOR TRANSMITTING DATA IN A WIRELESS COMMUNICATION SYSTEM, CAPABLE OF SATISFYING THE NEW PARAMETER REQUIREMENT IN CONSIDERATION OF BACKWARD COMPATIBILITY

DEVICE AND A METHOD FOR TRANSMITTING DATA IN A WIRELESS COMMUNICATION SYSTEM, CAPABLE OF SATISFYING THE NEW PARAMETER REQUIREMENT IN CONSIDERATION OF BACKWARD COMPATIBILITY

机译:无线通信系统中传输数据的装置和方法,能够在考虑向后兼容性的情况下满足新的参数要求

摘要

PURPOSE: A device and a method for transmitting data in a wireless communication system are provided to equally maintain a pilot of a physical layer and the constitution and structure of a resource block by forming all sub frames equally.;CONSTITUTION: An OFDM(Orthogonal Frequency Division Multiplexing) symbol generator(110) generates a plurality of OFDM symbols. A frame constituting unit(120) constitutes a frame which includes the same OFDM symbols. A transmission unit(130) transmits a plurality of OFDM symbols based on the frame. The frame is divided into a plurality of sub frames. The number of OFDM symbols included in a random sub frame is 5, 6, or 7. The bandwidth of the wireless communication system is 8.75MHz.;COPYRIGHT KIPO 2010
机译:目的:提供一种用于在无线通信系统中传输数据的设备和方法,以通过均等地形成所有子帧来均等地维持物理层的导频以及资源块的构造和结构。分区复用符号生成器(110)生成多个OFDM符号。帧构成单元(120)构成包括相同OFDM符号的帧。发送单元(130)基于该帧发送多个OFDM符号。该帧被分成多个子帧。随机子帧中包含的OFDM符号数目是5、6或7。无线通信系统的带宽是8.75MHz。; COPYRIGHT KIPO 2010

著录项

  • 公开/公告号KR20100061291A

    专利类型

  • 公开/公告日2010-06-07

    原文格式PDF

  • 申请/专利权人 LG ELECTRONICS INC.;

    申请/专利号KR20090038694

  • 发明设计人 MOON SUNG HO;HAN SEUNG HEE;KWAK JIN SAM;

    申请日2009-05-01

  • 分类号H04J11/00;H04L27/26;

  • 国家 KR

  • 入库时间 2022-08-21 18:32:37

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