公开(公告)号：US20160113040A1

公开(公告)日：2016-04-21

申请号：US14976154

申请日：2015-12-21

Applicant: Core Wireless Licensing S.a.r.l

Inventor： Jianke Fan ,  Juha S. Korhonen ,  Mikko J. Rinne ,  Esa M. Malkamaki

IPC: H04W74/08 ,  H04W72/04

CPC classification number: H04W74/0833 ,  H04L5/0044 ,  H04W72/0453 ,  H04W74/002

Abstract: Disclosed herein are methods, computer program instructions and apparatus for performing random access procedures in a wireless communication system. A method includes receiving at a network access node, in different time and frequency resources that are allocated for preamble transmission, and in different ones of a plurality of component carriers, a plurality of random access requests from individual ones of a plurality of user equipments; and transmitting a corresponding plurality of random access responses in a time and frequency resource of a single component carrier.

Abstract translation: 这里公开了用于在无线通信系统中执行随机接入过程的方法，计算机程序指令和装置。 一种方法包括在网络接入节点处以分配给前导码传输的不同时间和频率资源以及在多个分量载波中的不同分量载波中接收来自多个用户设备中的各个的随机接入请求; 以及在单个分量载波的时间和频率资源中发送对应的多个随机接入响应。