DATA COMMUNICATION NETWORK AND DATA COMMUNICATION METHOD USING TRANSMISSION OF SOFT-DECISION INFORMATION

摘要

A data communication network to transmit and/or receive data using soft-decision information is provided. A target access point in a data communication network may compute soft-decision information with respect to information bits corresponding to a transmission symbol, and transmit the computed soft-decision information to a destination device or an access point connected to the destination device. The destination device or the access point connected to the destination device may combine soft-decision information of a plurality of access points, and detect information bits based on the combined soft-decision information.