Facilitating Cooperation for Wireless Systems Cooperative Communications: Hardware,
Channel & PHY focuses on issues pertaining to the PHY layer of wireless communication …

In this paper, we focus our attention on the cooperative uplink transmissions of systems
beyond the LTE-Advanced initiative. We commence a unified treatment of the principle of …

OFDM while avoiding the above mentioned drawbacks associated with multicarrier (MC)
implementation. On the other hand, FDE does not represent an optimal solution to signal …

A new approach to distributed cooperative beamforming in relay networks with frequency
selective fading is proposed. It is assumed that all the relay nodes are equipped with finite …

This book organizes principles and methods of signal processing and machine learning into
the framework of coherence. The book contains a wealth of classical and modern methods …

This work addresses the problem of deciding whether a set of realizations of a vector-valued
time series with unknown temporal correlation are spatially correlated or not. For wide sense …

In this paper, we study the existence of locally most powerful invariant tests (LMPIT) for the
problem of testing the covariance structure of a set of Gaussian random vectors. The LMPIT …

In this paper, we investigate a cooperative system with multiple relays and amplify-and-
forward relaying over frequency-selective channels. To extract the available multipath …

Channel estimation in the presence of frequency offsets is developed for cooperative
orthogonal frequency-division multiplexing (OFDM) systems. A two-time-slot cooperative …

In this paper, we analyze the performance of cooperative spectrum sharing single-carrier
(SC) relay systems. Taking into account the peak interference power at the primary user …