The Promises of MIMO Systems from a Signal Processing Perspective

Summary form only given. Since the seminal papers from G. J. Foschini et al and E. Telatar more than ten years have been passed by where the potentials of multiple antennas at both ends of a wireless communication link have attracted many researches and engineers. Firstly, started with a huge academic interest MIMO systems have now become also a major topic in the standardization bodies of the next future communication systems and are considered to be a key technology.