Use of Basis Pursuit to detect weak sources among known strong interferers
July 23, 2019 | Categories: Publications
A common approach to placing nulls in the direction of strong interferering signals is using linear constraints minimum variance (LCMV). A more highly resolved option may be using basis pursuit (BP) with and appropriate set of additional constraints. This work looks at using BP for such an objective.
T. Northardt, “Use of Basis Pursuit to detect weak sources among known strong interferers,“ IEEE UASP Workshop, Greenwhich, RI, October 2017.