Title page for ETD etd-11212012-040156


Type of Document Master's Thesis
Author Short, George Elliott III
URN etd-11212012-040156
Title The aperiodically dampened loudspeaker system
Degree Master of Science
Department Applied Physics
Advisory Committee
Advisor Name Title
Zweifel, Paul F. Committee Chair
Hoffman, Diane M. Committee Member
Long, Jerome R. Committee Member
Keywords
  • Public address systems
Date of Defense 1988-07-15
Availability restricted
Abstract

The theory of the aperiodically damped loudspeaker system is derived and investigated in both the time and frequency domains. The advantages of the aperiodic configuration over sealed box loudspeaker systems are discussed.

The aperiodically damped loudspeaker system is described by the parameters used for sealed box loudspeaker systems, with some additions. A real system is constructed which takes full advantage of aperiodic configuration, and its performance is compared with a sealed box system of the same dimensions.

Complete derivations of the theory for both the sealed box and aperiodically damped systems are included, as well as methods for measuring all required parameters.

Files
  Filename       Size       Approximate Download Time (Hours:Minutes:Seconds) 
 
 28.8 Modem   56K Modem   ISDN (64 Kb)   ISDN (128 Kb)   Higher-speed Access 
[VT] LD5655.V855_1988.S432.pdf 3.86 Mb 00:17:50 00:09:10 00:08:01 00:04:00 00:00:20
[BTD] next to an author's name indicates that all files or directories associated with their ETD are accessible from the Virginia Tech campus network only.

Browse All Available ETDs by ( Author | Department )

dla home
etds imagebase journals news ereserve special collections
virgnia tech home contact dla university libraries

If you have questions or technical problems, please Contact DLA.