TRANSMISSION METHOD AND RECEIVING METHOD OF BIT DATA

摘要

A method for transmitting and receiving bit information is provided to improve the performance of a system by using a binary quadrature phase shift key. A method for transmitting and receiving bit information includes the steps of: generating bit information corresponding to a signal to be transmitted(S11); selecting two time region codes of a plurality of time region codes(S12); generating a complex symbol corresponding to the bit information using two time region codes(S14); and transmitting the bit information using the complex symbol(S20). The complex symbol generation step includes the steps of: generating four time region codes by phase-modulating two time region codes; and generating a complex symbol by selecting one of four time region codes in response to the bit information.