Outputs (29)

State assignment for sequential circuits using multi-objective genetic algorithm (2011)
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 completely and incompletely specified sequential circuits. The goal is to f... Read More about State assignment for sequential circuits using multi-objective genetic algorithm.

Manipulation and optimization techniques for Boolean logic (2010)
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) functions. The first algorithm is used for bidirectional conversion betwee... Read More about Manipulation and optimization techniques for Boolean logic.

Optimization of MPRM functions using tabular techniques and genetic algorithms. (2008)
Journal Article
Al-Jassani, B. A., Urquhart, N. B., & Almaini, A. E. A. (2008). Optimization of MPRM functions using tabular techniques and genetic algorithms. The Mediterranean journal of electronics and communications, 4, 115-125

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). The first algorithm is used for bidirectional conversion between Fixed P... Read More about Optimization of MPRM functions using tabular techniques and genetic algorithms..

CFAR Adaptive PN Code acquisition for DSSS Systems (2008)
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 perform well in homogeneous background PN code acquisition. However, in non-homog... Read More about CFAR Adaptive PN Code acquisition for DSSS Systems.

Efficient bidirectional conversion between RM and DFRM expansions (2008)
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 paper, an effective decomposition method is proposed for the bidirectional tr... Read More about Efficient bidirectional conversion between RM and DFRM expansions.

Techniques for dual forms of Reed-Muller expansion conversion. (2008)
Journal Article
Yang, M., Wang, L. Y., Tong, J. R., & Almaini, A. E. A. (2008). Techniques for dual forms of Reed-Muller expansion conversion. Integration, the VSLI Journal, 41, 113-122. https://doi.org/10.1016/j.vlsi.2007.02.001

Dual forms of Reed-Muller (DFRM) are implemented in OR/XNOR forms, which are based on the features of coincidence operation. Map folding and transformation techniques are proposed for the conversion between Boolean and DFRM expansions. However, map t... Read More about Techniques for dual forms of Reed-Muller expansion conversion..

Exact minimization of large fixed polarity dual form of reed-muller functions (2007)
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 OR-Coincidence (COC) expansions. An efficient minimization method is propo... Read More about Exact minimization of large fixed polarity dual form of reed-muller functions.

Decision diagrams using 2 variable nodes. (2007)
Journal Article
Oh, P., & Almaini, A. E. A. (2007). Decision diagrams using 2 variable nodes. WSEAS Transactions on Circuits and Systems, 6, 372-379

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 2V(RM)BDD when the expansion is with respect to two variables. Examples are... Read More about Decision diagrams using 2 variable nodes..

Optimal expression for fixed polarity dual Reed-Muller forms. (2007)
Journal Article
Faraj, K., & Almaini, A. E. A. (2007). Optimal expression for fixed polarity dual Reed-Muller forms. WSEAS Transactions on Circuits and Systems, 6, 364-371

An algorithm for converting between products of sum (POS) and fixed polarity dual Reed-Muller (FPDRM) is proposed in this paper. This algorithm is used to compute the coefficients of POS from FPDRM directly from the truth table of POS. This algorithm... Read More about Optimal expression for fixed polarity dual Reed-Muller forms..

Minimization of dual Reed-Muller forms using dual property. (2007)
Journal Article
Faraj, K., & Almaini, A. E. A. (2007). Minimization of dual Reed-Muller forms using dual property. WSEAS Transactions on Circuits and Systems, 6, 9-15

We present two algorithms in this paper: the first is used to convert between Product of Sums (POS) and Positive Polarity Dual Reed-Muller (PPDRM) forms; while the second algorithm generates all the polarity sets from any polarity set for a single ou... Read More about Minimization of dual Reed-Muller forms using dual property..