AN APPROXIMATE METHOD IN SIGNAL DETECTION Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1962 Accession Number AD0274202 Entities People Walter F. Freiberger Organizations Brown University Tags Communities of Interest Materials and Manufacturing Processes DTIC Thesaurus Topics Applied Mathematics Contracts Covariance Data Science Detection Eigenvalues Frequency Gaussian Noise Gaussian Processes Government Procurement Governments Information Science Noise Power Measurement Probability Signal Detection Statistical Analysis