In The News

Spatial Compressive Sensing for Direction-of-Arrival Estimation with Bias Mitigation via Expected Likelihood

Abstract This work addresses the problem of direction-of-arrival (DOA) estimation using spatial compressive sensing (SCS) with ...

Expected likelihood for compressive sensing-based DOA estimation

Abstract This work addresses the problem of spatial compressive sensing (SCS) DOA estimation performance evaluation by ...

Evidence based target motion analysis

Abstract An evidence-based approach to contact tracking (E-BaCT) is presented. The E-BaCT paradigm is different from ...

A Closed-form solution to bearings-only target motion analysis

Underwater vehicle positioning based on time of arrival measurements from a single beacon

Abstract This paper describes an undersea navigation augmentation system that is used to remove the accumulated ...

A structure for the combine reduction of bias and variance in estimating source location and motion

Abstract A structure is presented for passive estimation of range, bearing as well as velocity of ...

Comments on inherent bias in wavefront curvature ranging

J.Hassab, B. Guimond, S. Nardone, “Comments on inherent bias in wavefront curvature ranging,” IEEE Trans. On ...

Numerical Solution of the Schwarzschild Interior in Loop Quantum Cosmology

Abstract Though loop quantization of several spacetimes has exhibited existence of a bounce via an explicit ...

Posterior inference of two closely spaced wave vectors for inference regarding the state of an acoustic target

Abstract A bistatic sonar arrangement is employed to infer the depth, speed, and range of an ...