Unequal modulus decomposition and modified Gerchberg Saxton algorithm based asymmetric cryptosystem in Chirp-Z transform domain

Keyphrases

• Transform Domain 100%
• Gerchberg-Saxton Algorithm 100%
• Chirp-Z Transform 100%
• Equal Modulus Decomposition 100%
• Asymmetric Cryptosystem 100%
• Comparative Analysis 50%
• Security Enhancement 50%
• Highly Sensitive 50%
• Encryption Algorithm 50%
• Encryption Scheme 50%
• Brute Force Attack 50%
• Numerical Simulation Results 50%
• Enhanced Efficiency 50%
• Image Encryption 50%
• Grayscale Image 50%
• Binary Image 50%
• Encryption Key 50%
• Special Attack 50%
• Statistical Attack 50%
• Noise Attacks 50%
• Cameramen 50%

Computer Science

• Transform Domain 100%
• Cryptography 100%
• Numerical Simulation 50%
• Comparative Analysis 50%
• Encryption Scheme 50%
• Brute Force Attack 50%
• Enhanced Security 50%
• Encryption Method 50%
• encryption key 50%
• image encryption 50%