The use of multiple antennas for wireless communication systems has gained overwhelming
interest during the last decade-both in academia and industry. Multiple antennas can be …

The development of broadband wireless communication systems must cope with various
performance‐limiting challenges that include channel fading as well as size and power …

This paper proposes novel space-time-frequency (STF) coding for multi-antenna orthogonal
frequency-division multiplexing (OFDM) transmissions over frequency-selective Rayleigh …

Space time coding has by now been well documented as an attractive means of achieving
high data rate transmissions with diversity and coding gains, provided that the underlying …

High data rates give rise to frequency-selective propagation effects. Space-time multiplexing
and/or coding offer attractive means of combating fading and boosting capacity of multi …

In this paper, a new computationally simple approach to blind decoding of orthogonal space-
time block codes (OSTBCs) is proposed. Using specific properties of OSTBCs, the authors' …

A subspace-based blind method is proposed for estimating the channel responses of a
multiuser and multiantenna orthogonal frequency division multiplexing (OFDM) uplink …

In this paper, we present a novel joint application physical-layer design (JAPLD) strategy to
cost-effectively transmit scalable H. 264/AVC video over multi-input multi-output (MIMO) …

This paper presents a general framework for space-time codes (STCs) that encompasses a
number of previously proposed STC schemes as special cases. The STCs considered are …

Closed-form expressions for the bit error rate (BER) performance of space-frequency block
coded OFDM (SFBC-OFDM) systems are derived and evaluated for frequency-selective …