Patent ID: 8726121
Filing Date: 2014-05-13
Classification: H04L

Abstract:
1. A method that facilitates rate matching in a wireless communication environment, comprising: separating systematic bits, parity 1 bits, and parity 2 bits from an encoder into distinct groups; interleaving the systematic bits, the parity 1 bits, and the parity 2 bits within the respective, distinct groups; interlacing the interleaved parity 1 bits with the interleaved parity 2 bits, wherein the interlacing comprises combining the interleaved parity 1 bits with the interleaved parity 2 bits in an alternating manner where each bit in a sequence of the interlaced and interleaved parity 1 and parity 2 bits alternates between being a parity 1 bit and a parity 2 bit; inserting the interleaved systematic bits into a buffer followed by the interlaced and interleaved parity 1 and parity 2 bits; and selecting, in sequential order, the bits inserted into the buffer for transmission.