Journal Forum

A Meta-Analysis of High Resolution Audio Perceptual Evaluation - June 2016
2 comments

Synthetic Reverberator - January 1960
3 comments

Sound Board: High-Resolution Audio - October 2015
4 comments

Access Journal Forum

AES E-Library

Horn Acoustics: Calculation through the Horn Cutoff Frequency

Document Thumbnail

Earlier work that simplified the calculation of loudspeaker horn characteristics below the horn cutoff frequency is further investigated, leading to a more secure foundation for the computations. The complex wavenumber is used by means of which acoustic losses are introduced. remains complex at all times. It also allows the presence of a complex ß throughout the mathematics, which in turn ensures that the mathematics does not break down at and below the so-called horn cutoff frequency since there is a complex part at all frequencies. This leads to a smooth calculation over the whole frequency range of interest and, in particular, right through the cutoff frequency.

Author:
Affiliation:
JAES Volume 51 Issue 1/2 pp. 45-51; February 2003
Publication Date:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=12247

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is temporarily free for AES members.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


 
Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society