FPGA Speech Encryption Realization Based on Variable S-Box and Memristor Chaotic Circuit.
Abdulaziz H. ElsaftyMohammed F. TolbaLobna A. SaidAhmed H. MadianAhmed G. RadwanPublished in: ICM (2018)
Keyphrases
- chaotic sequence
- s box
- chaotic map
- quantum mechanics
- high speed
- image encryption
- image encryption algorithm
- encryption algorithm
- block cipher
- power reduction
- advanced encryption standard
- initial conditions
- ciphertext
- hardware implementation
- signal processing
- low cost
- field programmable gate array
- efficient implementation
- particle swarm optimization algorithm
- piecewise linear
- power consumption
- lightweight