COMMUNICATION DEVICE, COMMUNICATION METHOD, PROGRAM, AND INTEGRATED CIRCUIT

摘要

A communication device provided with an encoding unit for generating code bits containing a systematic bit and a parity bit by subjecting information bits to error correction encoding, a bit loading unit for determining the order in which the coding bits are arranged such that at least one frequency signal block based only on the parity bit is generated, a frequency signal generating unit for generating a frequency signal on the basis of bit sequences in which a plurality of code bits are separated and which comprise a plurality of code bits that succeed one another in the aforementioned order, and a transmission unit for transmitting a signal in which the frequency signal is arranged in a sub-carrier, wherein each frequency signal block is configured from a frequency signal based on one of the aforementioned bit sequences.