Reverse transmission apparatus and method for improving transmission throughput in a data communication system

Abstract

There is provided a method for encoding input information bits by a quasi-complementary turbo code (QCTC) at a predetermined code rate to generate codeword symbols and transmitting the generated codeword symbols. The method comprises selecting one pattern among predetermined patterns corresponding to at least one of the generated codeword symbols in order to transmit the generated codeword symbols by a sub-packet length determined according to a data rate; reading information corresponding to the data rate, the sub-packet length and the selected pattern from a table in which identification information indicating the data rate, the sub-packet length and the selected pattern is previously mapped to given information; and transmitting the generated codeword symbols according to the read information and the selected pattern.

Dependencies are inferred from the claim text.