Dynamic aggregation for coexistence between wireless transceivers of a host device

A communication device comprises:

• a first wireless transceiver configurable to communicate packetized data to a first external device in accordance with a first wireless communication protocol;
• a second wireless transceiver configurable to communicate packetized data to a second external device in accordance with a second wireless communication protocol that supports block acknowledgment in accordance with an aggregation parameter, wherein the second wireless transceiver is configurable to:
• establish a first block acknowledgment session in accordance with a first value of the aggregation parameter when the first wireless transceiver is not engaged in communicating with the first external device;
• determine when the first wireless transceiver is engaged in communicating with the first external device;
• terminate the first block acknowledgment session in response to determining that the first wireless transceiver is engaged in communicating with the first external device;
• and
• establish a second block acknowledgment session in accordance with a second value of the aggregation parameter when the first wireless transceiver is engaged in communicating with the first external device;
• wherein the second value of the aggregation parameter is less than the first value of the aggregation parameter.

A communication device comprising:

• a first wireless transceiver configurable to communicate packetized data to a first external device in accordance with a first wireless communication protocol;
• a second wireless transceiver configurable to communicate packetized data to a second external device in accordance with a second wireless communication protocol that supports block acknowledgment in accordance with an aggregation parameter, wherein the second wireless transceiver is configurable to:
• cooperatively establish a first block acknowledgment session in accordance with a first value of the aggregation parameter when the first wireless transceiver is not engaged in communicating with the first external device;
• determine when the first wireless transceiver is engaged in communicating with the first external device;
• cooperatively terminate the first block acknowledgment session in response to determining that the first wireless transceiver is engaged in communicating with the first external device;
• and
• cooperatively establish a second block acknowledgment session in accordance with a second value of the aggregation parameter when the first wireless transceiver is engaged in communicating with the first external device;
• wherein the first wireless transceiver communicates in a first operating band via transmissions that generate interference with reception by the second wireless transceiver in a second operating band.