公开(公告)号：US20180098315A1

公开(公告)日：2018-04-05

申请号：US15286304

申请日：2016-10-05

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Mieszko CHMIEL ,  Grzegorz CIOLKOWSKI ,  Lukasz RYGIEL

IPC: H04W72/04

CPC classification number: H04W72/0413 ,  H04L5/0048 ,  H04L5/0053 ,  H04W72/0446

Abstract: Various communication systems may benefit from carrier aggregation. For example, carrier aggregation may benefit from improved resource allocation. A method, in certain embodiments, includes allocate resources in a subframe so as to avoid at least one of a first resource or a last resource in the subframe. The subframe does not comprise a sounding reference signal. The method also includes sending a message comprising the resource allocation of the subframe to a user equipment.