公开(公告)号：US20130188561A1

公开(公告)日：2013-07-25

申请号：US13791730

申请日：2013-03-08

Applicant: LG Electronics Inc.

Inventor： Hyun Woo Lee ,  Min Soek Noh ,  Yeong Hyeon Kwon ,  Seung Hee Han ,  Dong Cheol Kim ,  Jin Sam Kwak ,  Dragan Vujcic

IPC: H04W56/00

CPC classification number: H04L1/0023 ,  H04J13/0062 ,  H04J13/0074 ,  H04J13/22 ,  H04L27/2613 ,  H04L27/2657 ,  H04W56/00

Abstract: A method for transmitting a random access preamble to a base station includes generating the random access preamble from a Zadoff-Chu (ZC) sequence, wherein the random access preamble is defined by cyclic shift (Cv) of the ZC sequence; and transmitting the random access preamble to the base station.

Abstract translation: 用于向基站发送随机接入前导码的方法包括：从Zadoff-Chu（ZC）序列生成随机接入前同步码，其中随机接入前导码由ZC序列的循环移位（Cv）定义; 以及将所述随机接入前导码发送到所述基站。