摘要 |
<p>A method of transmitting HARQ feedbacks for a communication device comprises transmitting at least one first HARQ feedback triggered by at least one first DL packet to a primary base station, wherein the at least one first DL packet is transmitted by a first base station to the communication device; and dropping at least one second HARQ feedback triggered by at least one second DL packet, wherein the at least one second DL packet is transmitted by a second base station to the communication device.</p> |