Adaptive control channel blind detection limits

A method for wireless communication by a user equipment (UE), comprising:

• receiving, from a base station (BS), an indication of at least one blind detection limit for detecting a control channel from a set of blind detection limits;
• and
• monitoring for the control channel based on the received indication of the at least one blind detection limit for detecting the control channel,
• wherein:
• the method further comprises transmitting signaling to the BS requesting to use one or more blind detection limit, wherein the signaling comprises at least one of uplink control information (UCI) or a media access control (MAC) control element (CE);
• or
• the method further comprises receiving at least one of an indication to activate the at least one blind detection limit or an indication to deactivate the at least one blind detection limit;
• or
• the set of blind detection limits comprises a secondary set of blind detection limits different from a primary set of blind detection limits defined in a standards document, and the secondary set of blind detection limits are one of defined in the standards document or received from the BS in radio resource control (RRC) signaling.

An apparatus for wireless communication performed by a user equipment (UE), comprising a memory comprising executable instructions, and further comprising one or more processors configured to execute the executable instructions and cause the apparatus to:

• receive, from a base station (BS), an indication of at least one blind detection limit for detecting a control channel from a set of blind detection limits;
• and
• monitor for the control channel based on the received indication of the at least one blind detection limit for detecting the control channel,
• wherein:
• the one or more processors are configured to execute the executable instructions and cause the apparatus to transmit signaling to the BS requesting to use one or more blind detection limit, wherein the signaling comprises at least one of uplink control information (UCI) or a media access control (MAC) control element (CE);
• or
• the one or more processors are configured to execute the executable instructions and cause the apparatus to receive at least one of an indication to activate the at least one blind detection limit or an indication to deactivate the at least one blind detection limit;
• or
• the set of blind detection limits comprises a secondary set of blind detection limits different from a primary set of blind detection limits defined in a standards document, and the secondary set of blind detection limits are defined in the standards document or the one or more processors are configured to execute the executable instructions and cause the apparatus to receive the secondary set of blind detection limits from the BS in radio resource control (RRC) signaling.

An apparatus for wireless communication performed by a base station (BS), comprising a memory comprising executable instructions, and further comprising one or more processors configured to execute the executable instructions and cause the apparatus to:

• determine at least one blind detection limit for detecting a control channel from a set of blind detection limits;
• and
• transmit an indication of the at least one blind detection limit to a user equipment (UE), and wherein:
• the one or more processors are configured to execute the executable instructions and cause the apparatus to receive signaling from the UE requesting to use the at least one blind detection limit and to determine the at least one blind detection limit based on the signaling received from the UE, wherein the signaling comprises at least one of uplink control information (UCI) or a media access control (MAC) control element (CE);
• or
• the one or more processors are configured to execute the executable instructions and cause the apparatus to transmit at least one of an indication to activate the at least one blind detection limit or an indication to deactivate the at least one blind detection limit;
• or
• the set of blind detection limits comprises a secondary set of blind detection limits different from a primary set of blind detection limits defined in a standards document, and the secondary set of blind detection limits are defined in the standards document or the one or more processors are configured to execute the executable instructions and cause the apparatus to transmit the secondary set of blind detection limits to the UE in radio resource control (RRC) signaling.