SYSTEM AND METHOD OF ENCODING AND DECODING CONTROL INFORMATION IN A MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT

摘要

Methods and apparatuses are provided for transmitting and receiving a MAC PDU. The MAC PDU including a MAC header, an extended header group and a payload is generated. The MAC PDU is transmitted to a receiving device. The extended header group includes a first field that indicates whether at least one extended header is included in the extended header group, and a second field that indicates a length of the extended header group.