US 10,708,027 B2 · Method and apparatus for transmitting and receiving data

Abstract

The prevent invention relates to a method and apparatus for transmitting and receiving data. The method for receiving control data by a terminal can include the steps of: a terminal receiving redundant information on a first control channel from a base station; the terminal receiving a first subframe from the base station and first blind decoding being performed on the first subframe in order to monitor the first control channel; the terminal receiving a second subframe from the base station and second blind decoding being performed on the second subframe on the basis of the redundant information and the first blind decoding information in order to monitor a second control channel.

Claims10

Dependent claims

A method of receiving a downlink control channel in a wireless communication system, the method performed by a user equipment (UE) and comprising:

receiving a radio resource control (RRC) signal including first information from a base station (BS);
and
performing blind decoding in a plurality of downlink sub-frames over which downlink control information (DCI) is repeated,
wherein the first information indicates a repetition number of the DCI over the plurality of downlink sub-frames,
wherein the DCI includes second information related to a repetition number of a physical uplink shared channel (PUSCH), and
wherein the DCI further includes a modulation and coding scheme (MCS) field indicating a MCS index value of a maximum of 10 for the UE.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

15/823,515Filed 27 Nov 2017 · continuation

Priority

31 Jul 2012

Published

US 2018/0145813 A124 May 2018

Granted

7 Jul 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

H04L 5/0053
Arrangements for allocating sub-channels of the transmission path: allocation of signalling, i.e. of overhead other than pilot signals
H04W 4/70
Services specially adapted for wireless communication networks; Facilities therefor: services for machine-to-machine communication [M2M] or…
H04W 76/27
Manipulation of established connections: transitions between radio resource control [RRC] states
H04W 88/02
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices: terminal devices

Family

Application61/678,076Us provisional application · filed 31 Jul 2012

Application61/715,314Us provisional application · filed 18 Oct 2012

PCT/KR2013/006891Parent of this continuation · filed 31 Jul 2013

US 2018/0145813 A1Pre-grant publication · published 24 May 2018

Application14/414,872Parent of this continuation

US 9,843,429 B2Parent of this continuation

US 2015/0195069 A1Published application

US 10,708,027 B2This patent

From the US filing history. Foreign family members aren’t listed.

Method and apparatus for transmitting and receiving data

Life of this patent

Method and apparatus for transmitting and receiving data

Life of this patent

Abstract

Claims10