VERFAHREN ZUR DRAHTLOSEN DATENSENDUNG MIT MEHREREN ANTENNEN UND ENTSPRECHENDER SENDER UND EMPFÄNGER

摘要

A method and device in the domain of wireless communication, and more specifically coding and decoding schemes useful in the context of MIMO (Multiple Input Multiple Output) or MISO (Multiple Input Single Output) communications especially used in conjunction of OFDM-like transmission schemes. A space frequency block code applies some well chosen two by two space frequency block codes to each pair of frequenciesκandκ+N/2. The proposed SFBC keep the constant envelope property for each antenna while leading to a good performance by introducing some spatial diversity.