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DATA HIDING TECHNIQUE FOR COLOR IMAGES USING PIXEL VALUE DIFFERENCING AND CHAOTIC MAP

(Received: 13-Feb.-2022, Revised: 12-Apr.-2022 , Accepted: 27-Apr.-2022)
Nisreen I. R. Yassin
#Data hiding #Integer wavelet transform #Pixel value differencing #Chaotic map
  • Views: 2793
  • Downloads: 654
  • DOI: 10.5455/jjcit.71-1642508824
  • Cited by: 2
Abstract

ED25519: A NEW SECURE COMPATIBLE ELLIPTIC CURVE FOR MOBILE WIRELESS NETWORK SECURITY

(Received: 7-Nov.-2021, Revised: 9-Jan.-2022 , Accepted: 24-Jan.-2022)
Mausam Das,Zenghui Wang
#Domain name system security extension (DNSSEC) #Secure real-time transport protocol (SRTP) #Secure/Multipurpose internet mail extension (S/MIME) #Spectrum-aware degree-ranking-based energy-efficient clustering (SDEC) #Advance virtual RISC (Reduced instruction set computing (AVR)) #Twisted Edwards curve (TE) #Weierstrass curve (WEI)
  • Views: 4174
  • Downloads: 942
  • DOI: 10.5455/jjcit.71-1636268309
  • Cited by: 3
Abstract

QUANTUM-DOT CELLULAR AUTOMATA-BASED SUPERIOR DESIGN OF CONSERVATIVE REVERSIBLE PARITY LOGIC CIRCUITS

(Received: 1-Sep.-2020, Revised: 16-Oct.-2020 , Accepted: 5-Nov.-2020)
Ali H. Majeed
#QCA #Reversible gate #Parity generator #Parity checker
  • Views: 4194
  • Downloads: 1089
  • DOI: 10.5455/jjcit.71-1598952935
  • Cited by: 4
Abstract

CHANNEL ESTIMATION AND DETECTION FOR OFDM MASSIVE-MIMO IN FLAT AND FREQUENCY- SELECTIVE FADING CHANNELS

(Received: 2-May-2020, Revised: 2-Jul.-2020 and 2-Aug.-2020 , Accepted: 28-Aug.-2020)
Abdelhamid Riadi,Mohamed Boulouird,Moha M’Rabet Hassani
#Massive MIMO #OFDM #Flat and frequency selective fading #OSIC #Rician channel #Rayleigh channel
  • Views: 4599
  • Downloads: 1153
  • DOI: 10.5455/jjcit.71-1588437727
  • Cited by: 0
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