US 2020/0029315 A1 · ADAPTATION OF COMMUNICATION PARAMETERS FOR A USER EQUIPMENT

Abstract

A UE includes a transceiver configured to receive an adaptation request (AR) via a DCI format in a PDCCH. The UE further includes a processor configured to configure the transceiver to operate in a first state associated with a reception of a first DCI format in a first search space set in response to an AR reception outcome, and to operate in a second state associated with a reception of a second DCI format in a second search space set. A BS includes a transceiver configured to transmit an AR via a DCI format in a PDCCH. The BS includes a processor configured to configure the transceiver to operate in a first state associated with a transmission of a first DCI format in a first search space set, and to operate in a second state associated with a transmission of a second DCI format in a second search space set.

Claims20

Dependent claims

A user equipment (UE) comprising:

a transceiver configured to receive an adaptation request (AR) via a downlink control information (DCI) format in a physical downlink control channel (PDCCH);
and
a processor operably connected to the transceiver, the processor configured to:
configure the transceiver to operate in a first state associated with a reception of a first DCI format in a first search space set in response to an AR reception outcome, and
configure the transceiver to operate in a second state associated with a reception of a second DCI format in a second search space set.

2 more elements

A base station comprising:

a transceiver configured to transmit an adaptation request (AR) via a downlink control information (DCI) format in a physical downlink control channel (PDCCH);
and
a processor operably connected to the transceiver, the processor configured to:
configure the transceiver to operate in a first state associated with a transmission of a first DCI format in a first search space set depending on the AR transmission, and
configure the transceiver to operate in a second state associated with a transmission of a second DCI format in a second search space set.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/512,196Filed 15 Jul 2019

Priority

17 Jul 2018

Published

23 Jan 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification19 codes

H04L 1/0075
By using forward error control: transmission of coding parameters to receiver
H04W 72/23
Control channels or signalling for resource management: in the downlink direction of a wireless link, i.e. towards a terminal
H04B 7/0413
Using two or more spaced independent antennas: mIMO systems
H04L 1/0026
Characterised by the signalling: transmission of channel quality indication

Family

Application62/699,255Us provisional application · filed 17 Jul 2018

Application62/717,240Us provisional application · filed 10 Aug 2018

Application62/732,288Us provisional application · filed 17 Sep 2018

Application62/755,235Us provisional application · filed 2 Nov 2018

Application62/806,419Us provisional application · filed 15 Feb 2019

Application62/828,715Us provisional application · filed 3 Apr 2019

Application62/835,257Us provisional application · filed 17 Apr 2019

Application62/855,344Us provisional application · filed 31 May 2019

US 11,330,575 B2Related patent

US 2020/0029315 A1This patent

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

Adaptation of communication parameters for a user equipment

Life of this patent

Adaptation of communication parameters for a user equipment

Life of this patent

Abstract

Claims20