Synchronisation for superimposed training based channel estimation
Enrique Alameda-Hernandez, Des McLernon, Aldo Gustavo Orozco-Lugo, M. Lara, Mounir Ghogho · Electronics Letters · 2005
The problem of superimposed training (ST) channel estimation is addressed. In particular, it presents a new synchronisation technique for ST that is based on subspace projections and is computationally much simpler than a recently published synchronisation method. Nevertheless, the performance in terms of BER of both methods is virtually the same.