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A method of providing resource unit based data block partitioning may include determining, for a bit stream to be encoded in a coding scheme including an upper layer coding and a physical layer coding, whether upper layer coding is enabled. The method may further include, in response to the upper la

A method of providing resource unit based data block partitioning may include determining, for a bit stream to be encoded in a coding scheme including an upper layer coding and a physical layer coding, whether upper layer coding is enabled. The method may further include, in response to the upper layer coding being enabled, partitioning the bit stream into one or more blocks for forward error correction coding. The one or more blocks may have a block size determined based on a size of a resource unit. The resource unit size may correspond to one or more units predefined in the physical layer for the resource allocation. A corresponding apparatus is also provided.

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1. A method for determining the size of data block of upper layer coding for partitioning a bit stream corresponding to physical layer coding, the method comprising: determining a number of used resource units for a forward error correction (FEC) block at the physical layer; anddetermining a number

1. A method for determining the size of data block of upper layer coding for partitioning a bit stream corresponding to physical layer coding, the method comprising: determining a number of used resource units for a forward error correction (FEC) block at the physical layer; anddetermining a number of information bits to one FEC block based on the number of used resource units; anddetermining the size of data block of upper layer coding based on the number of information bits of one FEC block for the upper layer coding. 2. The method of claim 1, wherein the resource unit comprises Psc consecutive subcarriers by Nsym consecutive OFDMA symbols where Psc and Nsym are positive integers. 3. The method of claim 1, wherein the resource unit corresponds to one or more resource units, one or more sub-bands, or one or more mini-bands for WiMAX-related implementations. 4. The method of claim 1, wherein the resource unit corresponds to one or more resource blocks for Long Term Evolution implementations. 5. The method of claim 1, wherein the size of data block corresponds to one or a multiple of the number of information bits of a FEC block. 6. The method of claim 1, wherein a duration of performing the upper layer coding fits one or multiple physical layer scheduling intervals. 7. The method of claim 1, further comprising allocating one or more bits of a configuration message to indicate application of a data block partition rule. 8. The method of claim 1, wherein the upper layer is configured to reuse an error detection result of the forward error correction blocks in the physical layer. 9. The method of claim 1, further comprising: determining whether the upper layer coding is enabled; andallocating a smaller resource size to avoid a large burst size or dividing a total resource allocation into multiple smaller resource allocations to generate multiple smaller sub-bursts. 10. The method of claim 1, further comprising: determining whether the upper layer coding is enabled; andin response to the upper layer coding being enabled, partitioning the bit stream into one or more blocks for FEC coding, the one or more blocks having a block size determined based on a size of a resource unit, the resource unit size corresponding to one or more units predefined at the physical layer for the resource allocation. 11. An apparatus for determining the size of data block of upper layer coding for partitioning a bit stream corresponding to physical layer coding, the apparatus comprising processing circuitry configuring the apparatus to: determining a number of used resource units for a forward error correction (FEC) block at the physical layer; anddetermining a number of information bits to one FEC block based on the number of used resource units; anddetermining the size of data block of upper layer coding based on the number of information bits of one FEC block for the upper layer coding. 12. The method of claim 11, wherein the resource unit comprises Psc consecutive subcarriers by Nsym consecutive OFDMA symbols where Psc and Nsym are positive integers. 13. The apparatus of claim 11, wherein the resource unit corresponds to one or more resource units, one or more sub-bands, or one or more mini-bands for WiMAX related implementations. 14. The apparatus of claim 11, wherein the resource unit corresponds to one or more resource blocks for Long Term Evolution (LTE) implementations. 15. The apparatus of claim 11, wherein the size of data block corresponds to one or a multiple of the number of information bits of a FEC block. 16. The apparatus of claim 11, wherein a duration of performing the upper layer coding fits one or multiple physical layer scheduling intervals. 17. The apparatus of claim 11, wherein the processing circuitry further configures the apparatus to allocate one or more bits of a configuration message to indicate application of a data block partition rule. 18. The apparatus of claim 11, wherein the upper layer is configured to reuse an error detection result of the forward error correction blocks in the physical layer. 19. The apparatus of claim 11, further comprising: determining whether the upper layer coding is enabled; andallocating a smaller resource size to avoid a large burst size or dividing a total resource allocation into multiple smaller resource allocations to generate multiple smaller sub-bursts. 20. The apparatus of claim 11, further configured for: determining whether the upper layer coding is enabled; andin response to the upper layer coding being enabled, partitioning the bit stream into one or more blocks for FEC coding, the one or more blocks having a block size determined based on a size of a resource unit, the resource unit size corresponding to one or more units predefined at the physical layer for the resource allocation. 21. A method for decoding data employing resource unit based data block partitioning, the method comprising: receiving a bit stream encoded in a coding scheme including an upper layer coding and a physical layer coding; anddecoding the bit stream based on the bit stream being partitioned into one or more blocks for forward error correction coding, the one or more blocks having a block size determined based on a size of a resource unit, the resource unit size corresponding to one or more units predefined at the physical layer for the resource allocation. 22. The method of claim 21, wherein the resource unit comprises Psc consecutive subcarriers by Nsym consecutive OFDMA symbols where Psc and Nsym are positive integers. 23. The method of claim 21, wherein the resource unit may correspond to one or more resource units, one or more sub-bands, or one or more mini-bands for WiMAX related implementations or correspond to one or more resource blocks for Long Term Evolution (LTE) implementations. 24. The method of claim 21, wherein decoding the bit stream comprises decoding the bit stream based on the bit stream being partitioned such that data block size in the upper layer corresponds to a size of the one or more blocks for forward error correction coding excluding padded bits for error detection. 25. The method of claim 21, wherein decoding the bit stream comprises decoding the bit stream based on the bit stream being partitioned with a smaller resource allocation size to avoid a large burst size or with a total resource allocation divided into multiple smaller resource allocations to generate multiple smaller sub-bursts. 26. An apparatus for decoding data employing resource unit based data block partitioning, the apparatus comprising processing circuitry configuring the apparatus to: receive a bit stream encoded in a coding scheme including an upper layer coding and a physical layer coding; anddecode the bit stream based on the bit stream being partitioned into one or more blocks for forward error correction coding, the one or more blocks having a block size determined based on a size of a resource unit, the resource unit size corresponding to one or more units predefined at the physical layer for the resource allocation. 27. The method of claim 26, wherein the resource unit comprises Psc consecutive subcarriers by Nsym consecutive OFDMA symbols where Psc and Nsym are positive integers. 28. The apparatus of claim 26, wherein the resource unit may correspond to one or more resource units, one or more sub-bands, or one or more mini-bands for WiMAX related implementations or correspond to one or more resource blocks for Long Term Evolution (LTE) implementations. 29. The apparatus of claim 26, wherein the processing circuitry further configures the apparatus to decode the bit stream by decoding the bit stream based on the bit stream being partitioned such that data block size in the upper layer corresponds to a size of the one or more blocks for forward error correction coding excluding padded bits for error detection. 30. The apparatus of claim 26, wherein the processing circuitry further configures the apparatus to decode the bit stream by decoding the bit stream based on the bit stream being partitioned with a smaller resource allocation size to avoid a large burst size or with a total resource allocation divided into multiple smaller resource allocations to generate multiple smaller sub-bursts.