Methods and devices for carrier aggregation in a wireless communication system

摘要

The disclosure relates to a network node 21, 2n; 31, 3n of a communication system 1 for wireless communication. The network node 21, 2n; 31, 3n is configured to utilize a first bandwidth, B1, allocated in accordance with a first communication standard, wherein a first carrier and a second carrier are allocated within the first bandwidth B1. The first carrier has a first bandwidth, Blegacy, and is configured to operate in accordance with a transmission format of the first communication standard, and the second carrier has a second bandwidth, Bnon-lebacy, and is configured to operate in accordance with a transmission format of a second communication standard.

主权项

1. A network node of a communication system for wireless communication, the network node comprising a processing unit capable of executing a plurality of instructions stored in the form of a memory, wherein the processing unit is configured to utilize a first bandwidth, B1, allocated in accordance with a first communication standard, wherein a first carrier and a second carrier are allocated within the first bandwidth B1, and wherein
the first carrier has a first bandwidth, Blegacy, and is configured to operate in accordance with a transmission format of the first communication standard, and the second carrier has a second bandwidth, Bnon-legacy and is configured to operate in accordance with a transmission format of a second communication standard, wherein the first carrier and the second carrier are utilized for communication with a user device, and wherein the user device is provided with an interference canceller to remove interference from the first carrier before detecting data on the second carrier.