Techniques to support low density parity check (LDPC) encoding and decoding are described. An apparatus includes at least one processor and a memory coupled to the at least one processor. The at least one processor is configured to encode or decode a packet based on a base parity check matrix and a set of lifting values. In a particular embodiment, the set of lifting values is limited to lifting values that are each a different power of two. The memory is configured to store parameters associated with the base parity check matrix.