Secured and Imperceptible Data Transmission Through Digital Audio Signal with Reduced Internal Noise.
Dipankar PalNabin GhoshalPublished in: Wirel. Pers. Commun. (2018)
Keyphrases
- data transmission
- audio signal
- data acquisition
- wireless sensor networks
- base station
- energy consumption
- computer networks
- communication networks
- sensor nodes
- routing protocol
- music information retrieval
- noise reduction
- speaker identification
- audio features
- feature space
- pseudorandom
- compressed domain
- data processing
- discrete wavelet transform
- ad hoc networks
- signal to noise ratio