Abstract—In this paper, we apply the data-dependent su- perimposed training (DDST) in amplify-and-forward (AF) relay networks with cyclic-prefix single ...

Bibliographic details on Data-dependent channel estimation and superimposed training design in amplify and forward relay networks.

May 3, 2018 · To acquire the channel state information of individual links, a novel in-band superimposed training is proposed, where relay superimposes its ...

Jan 9, 2013 · This paper is concerned with the problem of channel estimation for amplify-and-forward (AF) cooperative relay networks with orthogonal ...

Nov 25, 2014 · In this paper, joint channel estimation and data detection in orthogonal frequency division multiplexing (OFDM) amplify-and-forward (AF) ...

Feb 23, 2018 · To acquire the channel state information of individual links, a novel in-band superimposed training is proposed, where relay superimposes its ...

We introduce the superimposed training strategy into the multiple-input multiple-output (MIMO) amplify-and-forward (AF) one-way relay network (OWRN) to perform ...

Abstract In this paper, we consider the channel estimation for the classical three-node relay networks that employ the amplify-and-forward (AF) transmission ...

Doubly selective channel estimation for OFDM modulated amplify-and-forward relay networks using superimposed training · Joint Channel and Doppler Offset ...

This paper analyzes the cascade channel estimation of Amplify-and-Forward (AF) multi-relaying systems. To improve the accuracy, a maximum a posteriori (MAP) ...