Journal of Classical Analysis · Volume 8, Issue 2 Extension of Weyl-Heisenberg wave packet Bessel sequences to dual frames in L2(ℝ) 08-12 Pages 131-145 DOI 10.7153/jca-08-12 Downloads Short PDF Full PDF PNG Authors Deepshikha L. K. Vashisht Keywords Hilbert frame wave packet system Bessel sequence Subject classes 42C15 42C30 42C40