Abstract: This letter proposes multisource direction-of-arrival (DOA) estimation using the correlation between angles of adjacent time– frequency (TF) points for a first-order ambisonics sensor array.

Abstract: In this article, we propose an approach to enhance zero-velocity-update (ZUPT)-aided inertial navigation systems (INSs) with a time series support vector machine (SVM) forecaster algorithm.

The writer is professor and chair of the political science department at the City College of New York and Executive Director of its Moynihan Center The dirty secret of elite higher education in the US ...