Wideband SAW (Surface Acoustic Wave) Channellizer Using Slanted Array Input Transducer.

Abstract

Acoustic signal processing apparatus for the frequency-partition processing of a wideband RF spectrum surface acoustic wave (SAW) input signal into a multiplicity of relatively narrowband individual contiguous acoustic wave output signals, utilizing a wideband, linearly-dispersive, slanted array input transducer arranged on a wave-conductive surface with multiple arrayed output transduceers, each frequency-responsive to a respective band of frequencies emanated from the imput transducer. (Author)

Document Details

• Document Type: Technical Report
• Publication Date: Jun 25, 1985
• Accession Number: ADD011857

Entities

People

• E. A. Mariani
• W. J. Skudera Jr.

Organizations

• United States Army

Tags

DTIC Thesaurus Topics

• Acoustic Signals
• Acoustic Waves
• Frequency
• Frequency Shift
• Narrowband
• Piezoelectric Transducers
• Signal Processing
• Surface Acoustic Wave Devices
• Surface Acoustic Waves
• Transducers
• Waves

Readers

• Electrical Engineering
• Microwave Engineering.
• Phased Array Antenna Design.