This overview portrays the evolution of orthogonal frequency division multiplexing (OFDM)
research. The amelioration of powerful multicarrier OFDM arrangements with multiple-input …

By combining multiple-input multiple-output (MIMO) communication with the orthogonal
frequency division multiplexing (OFDM) modulation scheme, MIMO-OFDM systems can …

Wireless communications has witnessed a tremendous growth during the past decade and
further spectacular enabling technology advances are expected in an effort to render …

Multiple-input-multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM)
systems have recently attracted substantial research interest. However, compared to single …

A semiblind method is proposed for simultaneously estimating the carrier frequency offsets
(CFOs) and channels of an uplink multiuser multiple-input multiple-output orthogonal …

In this paper, we consider blind channel estimation for cyclic-prefixed single-carrier (CP-SC)
systems via second-order statistics only. By exploiting the existence of real symbols in the …

In this paper, a time-domain signal detection algorithm based on second-order statistics
(SOS) is proposed for multiple input-multiple output (MIMO)-orthogonal frequency division …

In this paper, an adaptive channel estimation scheme for MIMO OFDM systems based on
time-domain training and recursive least squared (RLS) algorithm is proposed. Time …

In this paper, we consider the problem of blind channel estimation for multi-input, multi-
output (MIMO) orthogonal frequency division multiplexing (OFDM) systems via second order …

We propose a blind identification method for multiple-input multiple-output (MIMO) zero-
padding block transmission systems based on an eigendecomposition approach. With zero …