scientific article

zbMATH Open0581.94002MaRDI QIDQ3705341

Walter Johannes Schempp

Publication date: 1984

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

uncertainty principlesymplectic structureGabor functionsnilpotent harmonic analysisradar auto-ambiguity functionssymplectic time-frequency planereal Heisenberg nilpotent grouppulse envelopesvector group structure

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Representations of nilpotent and solvable Lie groups (special orbital integrals, non-type I representations, etc.) (22E27) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Representations of groups, semigroups, etc. (aspects of abstract harmonic analysis) (43A65) Analysis on other specific Lie groups (43A80)

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