Unique word-based distributed space–time block codes for two-hop wireless relay networks
Distributed space-time block codes (DSTBCs) have been developed to exploit diversity
gains in cooperative communications systems. In this paper, we propose a new DSTBC …
gains in cooperative communications systems. In this paper, we propose a new DSTBC …
Channel estimation with optimal power controls in amplify-and-forward relay networks
SK Jo, JM Choi, JS Baek, JS Seo - IEEE Wireless …, 2012 - ieeexplore.ieee.org
In this paper, we present a power control method of relay for improving a channel estimation
performance in amplify-and-forward (AF) relay networks over frequency-selective fading …
performance in amplify-and-forward (AF) relay networks over frequency-selective fading …
Low complexity RLS channel estimation for SC-FDE in 60 GHz communications
J Ai, G Yue, X Cheng, S Li - 2012 IEEE 14th International …, 2012 - ieeexplore.ieee.org
In this paper, we proposed a novel adaptive recursive least square structured frequency-
domain channel estimation (RLS-SCE) for single carrier with frequency-domain equalization …
domain channel estimation (RLS-SCE) for single carrier with frequency-domain equalization …
Systems and methods for improving reference signals for spatially multiplexed cellular systems
JM Kowalski - US Patent 8,116,691, 2012 - Google Patents
(57) ABSTRACT A method for using a numerical method to design reference signals for
multiple input multiple output (MIMO) systems is described. An input multiple input multiple …
multiple input multiple output (MIMO) systems is described. An input multiple input multiple …
Systems and methods for generating sequences that are nearest to a set of sequences with minimum average cross-correlation
JM Kowalski - US Patent 8,112,041, 2012 - Google Patents
A method for generating sequences that are nearest to a set of sequences with minimum
average cross-correlation is described. Each element of a set of sequences is projected to a …
average cross-correlation is described. Each element of a set of sequences is projected to a …