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Walsh transforms and signal detectionThe detection of signals using Walsh power spectral estimates is analyzed. In addition, a generalization of this method of estimation is evaluated. The conclusion is that Walsh transforms are not suitable tools for the detection of weak signals in noise.
Document ID
19770012164
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Welch, L. R. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
August 8, 2013
Publication Date
February 15, 1977
Publication Information
Publication: The Deep Space Network
Subject Category
Communications And Radar
Accession Number
77N19108
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19770012147Collected WorksThe deep space network
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