anechoic room


Also found in: Dictionary, Thesaurus, Legal, Encyclopedia.

anechoic room

A room in which the boundaries are made so that all sound produced in the room is absorbed, i.e., is not reflected.
See also: room
Mentioned in ?
References in periodicals archive ?
The antenna gain patterns obtained using the GTEM cell and the anechoic room are shown in Figure 8 for 824 MHz and in Figure 9 for 1.
ETS-Lindgren's engineers also presented papers on several topics, including an alternative method of computing the free-space antenna factor for site validation of fully anechoic rooms (1) and a new homogenization method that can address situations in which the contrast of material properties is high.
Precision methods for anechoic rooms and hemianechoic rooms.