Photonic crystal-based optical filter: a brief investigation.

R. Sathyadevaki A. Sivanantha Raja D. Shanmuga sundar

Published in: Photonic Netw. Commun. (2017)

Keyphrases

physical characteristics
preprocessing step
data sets
noise reduction
filtering algorithm
multiscale
noise removal
nonlinear filters
frequency response
information retrieval
median filter
filtering method
solid state
long period
optical fiber