公开(公告)号：US20160182199A1

公开(公告)日：2016-06-23

申请号：US14910466

申请日：2014-07-16

Applicant: SONY CORPORATION

Inventor： Matthew William WEBB ,  John CLIFTON

IPC: H04L5/00

CPC classification number: H04L5/0044 ,  H04L5/0051 ,  H04L5/0053

Abstract: A communications device transmits/receives data to/from a mobile communications network including one or more network elements forming a wireless access interface for transmitting/receiving the data. An up-link includes a shared channel for transmitting the data to the mobile communications network. A controller controls a transmitter and receiver to transmit to the mobile communications network a request to transmit data in a smaller number of frequency division multiplexed symbols than available on the shared channel, to receive from the mobile communications network an indication of a sub-set of the predetermined number of frequency division multiplexed symbols in which the communications device should transmit the data on the shared channel, and to transmit signals representing the data in the shared channel to occupy a smaller number of frequency division multiplexed symbols than the number of the predetermined number of frequency division multiplexed symbols of the time period of the shared channel.

Abstract translation: 通信设备向/从移动通信网络发送/接收包括形成用于发送/接收数据的无线接入接口的一个或多个网络元件的数据。 上行链路包括用于将数据发送到移动通信网络的共享信道。 控制器控制发射机和接收机向移动通信网络发送以较少数量的频分多路复用符号发送数据的请求，而不是在共享信道上可用的数据，以从移动通信网络接收子集的子集的指示 通信设备应该在共享信道上发送数据的预定数量的频分多路复用符号，并且发送表示共享信道中的数据的信号以占用比预定数目的数量少的频分复用符号 的共享信道的时间段的频分复用符号。