Hikmat N. Abdullah

19 papers Journal 10Unranked 9
YearRankTypeTitle / Venue / Authors
2023 J jnl
Design and Fabrication of a Smart Monitoring System for Liquefied Petroleum Gas-Operated Cars Based on Global System Mobile.
Int. J. Online Biomed. Eng.
Tariq M. Salman, Hikmat N. Abdullah, Hamzah M. Marhoon, Zeyad A. Karam
2022 J jnl
Compressive sensing based on novel chaotic matrix for cognitive radio.
Int. J. Commun. Syst.
Hadeel S. Abed, Hikmat N. Abdullah
2022 J jnl
Denoised Jarque-Bera features-based K-Means algorithm for intelligent cooperative spectrum sensing.
Digit. Signal Process.
Ali A. Radhi, Hikmat N. Abdullah, Hanan A. R. Akkar
2022 J jnl
Secure collaborative cognitive radio based on chaotic modulation and compressive sensing.
Phys. Commun.
Hadeel S. Abed, Hikmat N. Abdullah
2022 J jnl
Skewness and access kurtosis as denoised mixed features-based K-Medoids for cooperative spectrum sensing.
Phys. Commun.
Ali A. Radhi, Hanan A. R. Akkar, Hikmat N. Abdullah
2021 — conf
Chaotic encryption system based on pixel value and position transformation for color images.
SSD
Atheer J. Mansoor, Hikmat N. Abdullah, Mohammed Falih Al-Gailani, Hadi T. Ziboon
2021 — conf
Modified Gram Schmidt Based Chaotic Matrix for Compressive Sensing in Cognitive Radio.
CCWC
Hadeel S. Abed, Hikmat N. Abdullah
2020 J jnl
A hybrid chaotic map for communication security applications.
Int. J. Commun. Syst.
Hamsa A. Abdullah, Hikmat N. Abdullah, Waleed Ameen Mahmoud Al-Jawher
2019 J jnl
Colour image encryption using Nahrain chaotic map.
Int. J. Wirel. Mob. Comput.
Hamsa A. Abdullah, Hikmat N. Abdullah
2019 — conf
Cooperative Spectrum Sensing Method Using Sub-band Decomposition with DCT for Cognitive Radio System.
ACRIT
Muntasser S. Falih, Hikmat N. Abdullah
2019 — conf
Double Threshold Soft Decision Rule for Improving Performance of Cognitive Radio Networks.
ICCE-Berlin
Hikmat N. Abdullah, Nuha Sh. Bakr, Alejandro A. Valenzuela
2019 — conf
FPGA Design and Implementation of an AES Algorithm based on Iterative Looping Architecture.
ICCE-Berlin
Alshaima Q. Al-Khafaji, Mohammed Falih Al-Gailani, Hikmat N. Abdullah
2019 J jnl
Thorough evaluation of TIMIT database speaker identification performance under noise with and without the G.712 type handset.
Int. J. Speech Technol.
Musab T. S. Al-Kaltakchi, Raid Rafi Omar Al-Nima, Mohammed A. M. Abdullah, Hikmat N. Abdullah
2016 J jnl
Performance Evaluation of Non-redundant Error Correcting Scheme Using Logistic Chaotic Map.
Wirel. Pers. Commun.
Hikmat N. Abdullah, Sarab K. Mahmood
2014 — conf
FPGA based pi/4-DQPSK complex wavelet packet modulation.
SCVT
Hikmat N. Abdullah, Fadhil Sahib, Alejandro A. Valenzuela
2012 — conf
Efficient chaotic communication system for wireless sensing applications.
SSD
Hikmat N. Abdullah, Alejandro A. Valenzuela
2012 — conf
Hybrid PAPR reduction technique for complex wavelet packet modulation system.
Wireless Days
Hikmat N. Abdullah, Fadhil Sahib, Alejandro A. Valenzuela
2011 J jnl
Performance Evaluation of FM-COOK Chaotic Communication System.
J. Signal Inf. Process.
Hikmat N. Abdullah, Alejandro A. Valenzuela
2011 — conf
Performance enhancement of FM-QCSK chaotic communication system.
ICUMT
Hikmat N. Abdullah