公开(公告)号：US20130010748A1

公开(公告)日：2013-01-10

申请号：US13617224

申请日：2012-09-14

申请人： Robert Novak ,  Mo-Han Fong ,  Sophie Vrzic ,  Jun Yuan ,  Dong-Sheng Yu ,  Jiangle Ma

发明人： Robert Novak ,  Mo-Han Fong ,  Sophie Vrzic ,  Jun Yuan ,  Dong-Sheng Yu ,  Jiangle Ma

IPC分类号： H04W72/04

CPC分类号： H04W72/0413 ,  H04B7/12 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0053 ,  H04W72/1268 ,  H04W74/0866

摘要： Methods, base stations and access terminals for uplink signalling are provided. Resource request channel characteristics such as location in time-frequency, sequence, time slot, are assigned to each access terminal to distinguish their resource requests from the resource requests of other access terminals. Access terminals make requests using a resource request on a resource request channel having the assigned characteristics. The base station can then determine which access terminal transmitted 0 the resource request based on the resource request channel characteristics of the resource request channel upon which the resource>request was received. The base station then transmits a response to the request which may for example be a new resource allocation, a default allocation or a renewal of a previous allocation.

摘要翻译： 提供了用于上行链路信令的方法，基站和接入终端。 向每个接入终端分配资源请求信道特性，例如时频，序列，时隙中的位置，以将其资源请求与其他接入终端的资源请求区分开。 接入终端在具有分配特性的资源请求信道上使用资源请求进行请求。 然后，基站可以基于接收到资源>请求的资源请求信道的资源请求信道特性来确定哪个接入终端发送了资源请求。 然后，基站发送对该请求的响应，该请求例如可以是新的资源分配，默认分配或先前分配的更新。