On the Blind Estimation of Chip Time of Time-Hopping Signals Through Minimization of a Multimodal Cost Function.
Mihai Ionut StanciuStéphane AzouAlexandru SerbanescuPublished in: IEEE Trans. Signal Process. (2011)
Keyphrases
- cost function
- objective function
- regularization term
- frequency hopping
- low cost
- blind image restoration
- signal processing
- global minimum
- real time
- multi modal
- high speed
- single chip
- high density
- accurate estimation
- circuit design
- multimodal interaction
- signal reconstruction
- analog vlsi
- frequency modulation
- image processing