MAPPING OF SUBPACKETS TO RESOURCES IN COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide techniques for transmitting data in a communication system.SOLUTION: A packet is partitioned into multiple subpackets, and the subpackets are separately encoded. At least one subpacket is mapped to a subset of the assigned resources. Each tile corresponds to a block of time frequency resources. The subpackets are mapped to the tiles such that (i) the subpackets are mapped to equal number of tiles to achieve similar decoding performance, (ii) each subpacket is mapped to at least Ntiles, if available, to achieve a certain minimum diversity order for the subpacket, and/or (iii) each subpacket is mapped to a subset of the multiple tiles, if possible, so that the subpacket can be decoded without having to demodulate all of the tiles.