3 accepted papers
The Bayesian inference is leveraged for target tracking from radio signals collected from access points (APs). The density of the moving object as well as its distance from the transmitted wireless signal substantially affect the signal strength arriving at the receiving end. The target tracking obj…
In this paper, target tracking constrained to short-term linear trajectories is explored. The problem is viewed as an extension of the matrix decomposition problem into low-rank and sparse components by incorporating an additional line constraint. The Cramér-Rao Bound (CRB) for the trajectory estima…
In this paper, the problem of time-varying narrowband leaked Orthogonal Frequency Division multiplexing (OFDM) channel estimation is considered. The leakage effect results from practical constraints on communication systems: finite bandwidth and block length. These practical constraints effectively…