Hikmat N. Abdullah

According to our database, Hikmat N. Abdullah authored at least 18 papers between 2011 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

Skewness and access kurtosis as denoised mixed features-based K-Medoids for cooperative spectrum sensing.

Ali A. Radhi, Hanan A. R. Akkar, Hikmat N. Abdullah

Phys. Commun., 2022

Secure collaborative cognitive radio based on chaotic modulation and compressive sensing.

Hadeel S. Abed, Hikmat N. Abdullah

Phys. Commun., 2022

Compressive sensing based on novel chaotic matrix for cognitive radio.

Hadeel S. Abed, Hikmat N. Abdullah

Int. J. Commun. Syst., 2022

Denoised Jarque-Bera features-based K-Means algorithm for intelligent cooperative spectrum sensing.

Ali A. Radhi, Hikmat N. Abdullah, Hanan A. R. Akkar

Digit. Signal Process., 2022

2021

Modified Gram Schmidt Based Chaotic Matrix for Compressive Sensing in Cognitive Radio.

Hadeel S. Abed, Hikmat N. Abdullah

Proceedings of the 11th IEEE Annual Computing and Communication Workshop and Conference, 2021

Chaotic encryption system based on pixel value and position transformation for color images.

Atheer J. Mansoor, Hikmat N. Abdullah, Mohammed Falih Al-Gailani, Hadi T. Ziboon

Proceedings of the 18th International Multi-Conference on Systems, Signals & Devices, 2021

2020

A hybrid chaotic map for communication security applications.

Hamsa A. Abdullah, Hikmat N. Abdullah, Waleed A. Mahmoud Al-Jawher

Int. J. Commun. Syst., 2020

2019

Colour image encryption using Nahrain chaotic map.

Hamsa A. Abdullah, Hikmat N. Abdullah

Int. J. Wirel. Mob. Comput., 2019

Thorough evaluation of TIMIT database speaker identification performance under noise with and without the G.712 type handset.

Musab T. S. Al-Kaltakchi, Raid Rafi Omar Al-Nima, Mohammed A. M. Abdullah, Hikmat N. Abdullah

Int. J. Speech Technol., 2019

FPGA Design and Implementation of an AES Algorithm based on Iterative Looping Architecture.

Alshaima Q. Al-Khafaji, Mohammed Falih Al-Gailani, Hikmat N. Abdullah

Proceedings of the 9th IEEE International Conference on Consumer Electronics, 2019

Double Threshold Soft Decision Rule for Improving Performance of Cognitive Radio Networks.

Hikmat N. Abdullah, Nuha Sh. Bakr, Alejandro A. Valenzuela

Proceedings of the 9th IEEE International Conference on Consumer Electronics, 2019

Cooperative Spectrum Sensing Method Using Sub-band Decomposition with DCT for Cognitive Radio System.

Muntasser S. Falih, Hikmat N. Abdullah

Proceedings of the Applied Computing to Support Industry: Innovation and Technology, 2019

2016

Performance Evaluation of Non-redundant Error Correcting Scheme Using Logistic Chaotic Map.

Hikmat N. Abdullah, Sarab K. Mahmood

Wirel. Pers. Commun., 2016

2014

FPGA based pi/4-DQPSK complex wavelet packet modulation.

Hikmat N. Abdullah, Fadhil Sahib, Alejandro A. Valenzuela

Proceedings of the 21st IEEE Symposium on Communications and Vehicular Technology in the Benelux, 2014

2012

Hybrid PAPR reduction technique for complex wavelet packet modulation system.

Hikmat N. Abdullah, Fadhil Sahib, Alejandro A. Valenzuela

Proceedings of the IFIP Wireless Days Conference 2012, Ireland, November 21-23, 2012, 2012

Efficient chaotic communication system for wireless sensing applications.

Hikmat N. Abdullah, Alejandro A. Valenzuela

Proceedings of the International Multi-Conference on Systems, Signals & Devices, 2012

2011

Performance Evaluation of FM-COOK Chaotic Communication System.

Hikmat N. Abdullah, Alejandro A. Valenzuela

J. Signal Inf. Process., 2011

Performance enhancement of FM-QCSK chaotic communication system.

Hikmat N. Abdullah

Proceedings of the 3rd International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2011