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Faculty members

Content

Inside a building, a man dressed in a traditional white uniform with a red and white Saudi shemagh wears a neutral expression as if he were taking a picture of a faculty file at Qassim University.
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NAWAF ABDULRAHMAN A ALQWAIFLY

Associate Professor
College of Engineering
section

Personal data

  • nkoiefly@qu.edu.sa
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    Scientific qualifications

      Research interests

      • Coding Theory and Cryptography for Secure Data Transmission
      • Satellite Communications, including Resource Allocation and Interference Management

      Published research

      • Deletions and insertions of the symbol “0” and asymmetric/unidirectional error control codes for the l metric (2022-01-01)
      • Array inspired wideband and high gain antenna with enhanced pattern diversity for 5G mm wave networks (2025-01-01)
      • A Novel SPN based Multiple RGB Images Security over the Residue Classes of Quaternion Integers H[K]_δ (2025-01-01)
      • On deletion/insertion of zeros and asymmetric error control codes (2019-01-01)
      • A Novel RGB Image Encryption Scheme using Operations on Residue Classes of Eisenstein Integers Z[ω]π (2025-01-01)
      • Application-Oriented Study of Next-Generation Alternant Codes over Gaussian Integers for Secure and Efficient Communication (2025-01-01)
      • Zero deletion/insertion codes and zero error capacity (2022-01-01)
      • Radar-Centric AFDM Waveform With Chirp-Domain Index Modulation for ISAC (2026-01-01)
      • RGB image encryption using SPN with a novel block cipher over simple graph adjacency matrices and Galois fields (2025-01-01)
      • Efficient systematic deletions/insertions of 0’s error control codes (2022-01-01)
      • A novel color images security-based on SPN over the residue classes of quaternion integers (2025-01-01)
      • Noncommutative quaternion residue-based tetra S-boxes for robust RGB image encryption (2026-01-01)
      • Noncyclic BCH and Srivastava Codes over Eisenstein Integers: Toward Next-Generation Error-Correcting Codes (2026-01-01)
      • Design and Performance Analysis of BCH Codes Construction Over Eisenstein Local Rings Z ps ω (2026-01-01)
      • Peak-Shift Control Codes for the Metric (2025-01-01)
      • Efficient Systematic Deletions/Insertions of 's Error Control Codes and the Metric (Extended version) (2023-01-01)
      • Deletions and Insertions of the Symbol 0 and Asymmetric/Unidirectional Error Control Codes for the L₁ Metric (2021-01-01)
      • Systematic Error Correcting Codes for Insertion/Deletion of Zeros (2019-01-01)
      • Array inspired wideband and high gain antenna with enhanced pattern diversity for 5G mm wave networks (2025-07-28)
      • RGB image encryption using SPN with a novel block cipher over simple graph adjacency matrices and Galois fields (2025-10-27)
      • Application-Oriented Study of Next-Generation Alternant Codes over Gaussian Integers for Secure and Efficient Communication (2025-07-13)
      • Zero Deletion/Insertion Codes and Zero Error Capacity (2022-01-01)
      • Efficient Systematic Deletions/Insertions Error Control Codes (2022-01-01)
      • Deletions and Insertions of the Symbol "0" and Asymmetric/Unidirectional Error Control Codes for the L1 Metric (2023-01-01)
      • Design and Performance Analysis of BCH Code Construction Over Eisenstein Local Rings Zps[ω] (2026-01-01)
      • Noncyclic BCH and Srivastava Codes over Eisenstein Integers: Toward Next-Generation Error-Correcting Codes (2026-01-01)
      • A novel color image security based on SPN over the residue classes of quaternion integers H(Z)π (2025-12-31)
      • On Deletion/Insertion of Zeros and Asymmetric Error Control Codes (2019-01-01)
      • Noncommutative quaternion residue-based tetra S-boxes for robust RGB image encryption (2026-06-28)

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