2012•Audio EngineeringRequires access

Explanation for "Approximate Calculation of Free Field Deviation in Anechoic Room"

Sun Guang-rong

Abstract

The approximate calculation of free field deviation in anechoic room is the probable greatest deviation,using to the design of anechoic room.It synthesizes three essential factors: the dimension of anechoic room,the absorbing coefficient of boundary and measuring distance,and obtained the differential formulae for anechoic room designing of pure tone signal measuring or noise signal measuring.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Anechoic chamber, Acoustics, SIGNAL (programming language), Dimension (graph theory), Architectural acoustics, Mathematics, Mathematical analysis, Computer science