Common frequency suppression method for fiber specklegram perimeter sensors

Common frequency suppression method for fiber specklegram perimeter sensors L. Rodriguez-Cobo, M. Lomer, J.M. Lopez-Higuera OFS24 (24th International Conference on Optical Fiber Sensors), Curitba, Brazil, pp. 96343R-1 - 96343R-4; ISBN: 9781628418392; ISSN: 0277-786X; 28/09/2015.