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Lightning and other atmospheric noise interferes with Loran signal reception. This paper develops techniques to improve signal availability under these conditions.
Steganalysis of images created in wavelet domain using quantization modulation
Steganalysis images created wavelet domain
2003/12/31
The goal of steganography is to avoid drawing suspicion in the transmission of multi-medium hidden message. But some evil may use medium to carry out some uncontrolled and unlimited information The mu...