Communication and data processing in wireless communications

A non-transitory computer-readable medium storing instructions that, when executed, configure a wireless device to:

• receive, via a channel associated with a first CORESET in a first CORESET group, a first downlink message indicating a first scheduled transmission of a first downlink signal;
• after receiving the first downlink message, receive, via a channel associated with a second CORESET in a second CORESET group different from the first CORESET group, a second downlink message indicating a second scheduled transmission of a second downlink signal, wherein the second scheduled transmission starts earlier than an end of the first scheduled transmission;
• receive the second downlink signal;
• receive the first downlink signal;
• and
• receive a first uplink signal associated with the first downlink signal and a second uplink signal associated with the second downlink signal.

A wireless device comprising:

• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors, cause the wireless device to:
• receive, via a channel associated with a first CORESET in a first CORESET group, a first downlink message indicating a first scheduled transmission of a first downlink signal;
• after receiving the first downlink message, receive, via a channel associated with a second CORESET in a second CORESET group different from the first CORESET group, a second downlink message indicating a second scheduled transmission of a second downlink signal, wherein the second scheduled transmission starts earlier than an end of the first scheduled transmission;
• receive the second downlink signal;
• receive the first downlink signal;
• and
• transmit a first uplink signal associated with the first downlink signal and a second uplink signal associated with the second downlink signal.

A system comprising:

• a wireless device;
• and
• a base station;
• wherein the wireless device is configured to:
• receive, via a channel associated with a first CORESET in a first CORESET group, a first downlink message indicating a first scheduled transmission of a first downlink signal;
• after receiving the first downlink message, receive, via a channel associated with a second CORESET in a second CORESET group different from the first CORESET group, a second downlink message indicating a second scheduled transmission of a second downlink signal, wherein the second scheduled transmission starts earlier than an end of the first scheduled transmission;
• receive the second downlink signal;
• receive the first downlink signal;
• and
• transmit a first uplink signal associated with the first downlink signal and a second uplink signal associated with the second downlink signal;
• and
• wherein the base station is configured to receive the first uplink signal and the second uplink signal.