PH3401: Introduction to the Sonar Equations - NPS Online
Introduction to the Sonar Equations
Course #PH3401
Est.imated Completion Time: 3 months
POC: NPS Online Support
Overview
A discussion of the fundamental principles behind each term of the sonar equations. Starting with the acoustic wave equation and the basic properties of sound waves, topics include ray acoustics, normal mode theory, simple transmission loss models, coherent and incoherent sound, directivity, beamforming, scattering, noise sources and properties, and the detection threshold. This course can be taken online as part of the ASW Certificate program.
Included in degrees & certificates
- 274
Prerequisites
- Single-variable calculus

Application Deadlines
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08 Jan 2024
Spring Quarter applications due
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01 Apr 2024
Summer Quarter applications due
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08 Jul 2024
Fall Quarter applications due
Academic Calendar
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12 Dec 2023 – 14 Dec 2023
Fall Quarter final examinations
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15 Dec 2023
Fall Quarter graduation
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18 Dec 2023 – 05 Jan 2024
Winter break
See NPS Academic Calendar for more dates.