SYSTEMS AND METHODS FOR ALLOCATING AND TRANSMITTING UPLINK DATA BLOCK TRANSMISSIONS WITH PIGGY-BACKED ACK/NACK BITMAP FIELD

摘要

PURPOSE: A system and a method for transmitting an uplink data block using a piggy-backed ACK or NACK bitmap field are provided to transmit DBCCI(Data Block Combined with Control Information) in a first wireless block defined by a first allocated time slot. CONSTITUTION: An USF(Uplink State Flag) and a pole processor(208) receive a request for DBCCI through a wireless channel. The USF and the pole processor receive UADB(Uplink Allocation for Data Blocks) defining a plurality of allocated time slots. The plurality of allocated time slots includes a first allocated time slot. The USF and the pole processor transmit the DBCCI in a first wireless block defined by the first allocated time slot regardless of the reception of the request. [Reference numerals] (204,216) Transmitter; (206,218) Receiver; (208) USF and pole processor; (220) Scheduler;