State assignment for sequential circuits using multi-objective genetic algorithm
Journal Article
Al-Jassani, B. A., Urquhart, N. B., & Almaini, A. E. A. (2011)
State assignment for sequential circuits using multi-objective genetic algorithm. IET Computers and Digital Techniques, 5, 296-305. https://doi.org/10.1049/iet-cdt.2010.0045
In this study, a new approach using a multi-objective genetic algorithm (MOGA) is proposed to determine the optimal state assignment with less area and power dissipations for ...
Manipulation and optimization techniques for Boolean logic
Journal Article
Al-Jassani, B. A., Urquhart, N. B., & Almaini, A. E. A. (2010)
Manipulation and optimization techniques for Boolean logic. IET computers & digital techniques / IET, 4, 227-239. https://doi.org/10.1049/iet-cdt.2009.0007
In this study, new techniques and algorithms are presented for the derivation and optimisation of mixed polarity Reed Muller (MPRM) and mixed polarity dual Reed Muller (MPDRM)...
Minimization of incompletely specified mixed polarity Reed Muller functions using genetic algorithm.
Conference Proceeding
Al-Jassani, B. A., Urquhart, N. B., & Almaini, A. E. A. (2009)
Minimization of incompletely specified mixed polarity Reed Muller functions using genetic algorithm. https://doi.org/10.1109/12.67320
A New and efficient Genetic Algorithm (GA) based approach is presented to minimise the number of terms of Mixed Polarity Reed Muller (MPRM) single and multi output incompletel...
CFAR Adaptive PN Code acquisition for DSSS Systems
Journal Article
Wei, B., Sharif, M., Binnie, D., & Almaini, A. E. A. (2008)
CFAR Adaptive PN Code acquisition for DSSS Systems. The Mediterranean journal of electronics and communications, 4, 37-45
Constant false alarm rate (CFAR) techniques can be used in Pseudo-Noise (PN) code acquisition in Spread Spectrum (SS) communication systems, and all the CFAR techniques perfor...
Efficient bidirectional conversion between RM and DFRM expansions
Journal Article
Xu, H., Yang, M., & Almaini, A. E. A. (2008)
Efficient bidirectional conversion between RM and DFRM expansions. The Mediterranean journal of electronics and communications, 4, 84-89
A number of different representations of the Boolean function are used in order to find a good circuit representation in terms of area, speed and power performance. In this pa...
Exact minimization of large fixed polarity dual form of reed-muller functions
Journal Article
Yang, M., Xu, H., Wang, L. Y., Tong, J. R., & Almaini, A. E. A. (2007)
Exact minimization of large fixed polarity dual form of reed-muller functions. Solid-State and Integrated Circuit Technology, 1931-1933. https://doi.org/10.1109/ICSICT.2006.306532
Dual form of Reed-Muller (DFRM) expansions are implemented in OX/XNOR logic, which are based on the features of coincidence operation and are known as fixed polarity Canonical...
Optimization of MPRM functions using tabular techniques and genetic algorithms.
Journal Article
Al-Jassani, B. A., Urquhart, N. B. & Almaini, A. E. A. (2007)
Optimization of MPRM functions using tabular techniques and genetic algorithms. The Mediterranean journal of electronics and communications. 4, 115-125. ISSN 1744-2400
This paper presents new techniques and algorithms to compute and optimize Mixed Polarity Reed Muller logic functions (MPRM) using Tabular techniques and Genetic Algorithms (GA...
An efficient transformation method for DFRM expansions.
Conference Proceeding
Xu, H., Yang, M., Wang, L. Y., Tong, J. R., & Almaini, A. E. A. (2007)
An efficient transformation method for DFRM expansions. In 7th International Conference on ASIC, 2007. ASICON '07, 1158-1161. https://doi.org/10.1109/ICASIC.2007.4415839
Dual Form of Reed-Muller (DFRM) expansions with fixed poarity are derived from Reed-Muller (RM) expansions by using the operation of Kronecker matrix products. An efficient de...
Adaptive PN code acquisition in multi-path spread spectrum communications using FPGA.
Conference Proceeding
Wei, B., Sharif, M., Binnie, D. & Almaini, A. E. A. (2007)
Adaptive PN code acquisition in multi-path spread spectrum communications using FPGA. In Proceedings of the 13th International Symposium on Signals, Circuits and Systems, 573-576. ISBN 978-1424409686
Performance of two pseudonoise (PN) code detectors was tested. Cell averaging (CA) and order Statistics (OS) constant false alarm rates (CFAR) were analysed against mean acqui...
Decision diagrams using 2 variable nodes.
Journal Article
Oh, P. & Almaini, A. E. A. (2007)
Decision diagrams using 2 variable nodes. WSEAS Transactions on Circuits and Systems. 6, 372-379. ISSN 11092734
This paper outlines two variations of Decision Digrams, the 2VBDD and 2VRMBDD. It outlines the background for BDD and RMBDD expanded with respect to one variable and the new 2...