MEMS Microphone Array Sensor for Air-Coupled Impact-Echo

Impact-Echo (IE) is a nondestructive testing technique for plate like concrete structures. We propose a new sensor concept for air-coupled IE measurements. By using an array of MEMS (micro-electro-mechanical system) microphones, instead of a single receiver, several operational advantages compared t...

Full beskrivning

Sparad:
Bibliografiska uppgifter
Huvudupphovsmän: Robin Groschup, Christian U. Grosse
Materialtyp: Artigo
Språk:Inglês
Publicerad: MDPI AG 2015-06-01
Serie:Sensors
Ämnen:
nondestructive testing of concrete
Impact-Echo
air coupled sensing
array techniques
MEMS microphones
Länkar:http://www.mdpi.com/1424-8220/15/7/14932
Taggar: Lägg till en tagg
Inga taggar, Lägg till första taggen!

Liknande verk