In this paper, we develop widely linear transmit strategies for two-way relaying networks with single or multiple pairs of users and a MIMO amplify and forward relay. By taking advantage of the noncircularity of the complex-valued transmitted signals, a significant performance gain is obtained over linear transmit strategies when SNR balancing or relay transmit power minimization is chosen as t...

In this paper, we investigate the multiple attribute decision making (MADM) problem based on the arithmetic and geometric aggregation operators with interval-valued dual hesitant fuzzy linguistic information. Then, motivated by the ideal of traditional arithmetic operation, we have developed some aggregation operators for aggregating interval-valued dual hesitant fuzzy linguistic information: i...

Mutual-aided target tracking and identification (ID) schemes are described by exploiting the couplings between the target tracking and object ID systems, which are typically implemented separately. A hybrid state space approach is formulated to deal with continuous-valued kinematics, discrete-valued target type, and discrete-valued target pose (inherently continuous but quantized). We identify ...

Models of coevolution supporting competitive and cooperative behaviors can be used to decompose the problem while scaling to large environmental state spaces. This work examines the significance of various design decisions that impact the deployment of a distinctionbased formulation of competitive coevolution. Specifically, competitive coevolutionary formulations with and without point populati...

The design of a I-input and a ?-input 4-valued logic gate is described. These gatcs can be used to implement cells of a gate array, with the benefit of having prograrnriiabk functionality and multiple-valued logic input and output lincs. Programmable fimctionality allows any or the four billion functions of a '-input 4-valued logic gate to be implemented by thc samc cell, and multiplc-valucd hg...

A generalization of McMillan’s conjunctive expansion of Boolean functions [1] to the case of multiple-valued input binary-valued output functions is presented. It is based on the operation of generalized cofactor, defined by employing a new distance measure on truth assignments, called -valued weighted distance. Using our result, Boolean multiple-output functions can be expanded directly by tre...

As in binary, a multiple-valued programmable logic array (PLA) realises a sum-ofproducts expression specified by the user. However, in multiple-valued logic, there are many more operations than in binary, and an important question is the choice of operations which provides the greatest number of functions for a given chip area. In this paper, we analyse various PLA configurations using operatio...

control of production processes in an industrial environment needs the correct setting of input factors, so that output products with desirable characteristics will be resulted at minimum cost. moreover, such systems havetomeetset of qualitycharacteristicstosatisfycustomer requirements.identifyingthemosteffectivefactorsindesignoftheprocesswhichsupportcontinuousandcontinualimprovement isrecently...

Interconnections are increasingly one of the dominant contributors to delay, area and energy consumption in CMOS digital circuits now a days. Multiple Valued Logic (MVL) can decrease the average power required for level transitions and also the number of required interconnections are reduced. So the impact of interconnections on overall energy consumption is reduced. In this paper, a quaternary...

Efficient function representation is very important for speed and memory requirements of multiple-valued decomposers. This paper presents a new representation of multiple-valued relations (functions in particular), called MultipleValued Cube Diagram Bundles (MVCDB). MVCDBs improve on Rough Partition representation by labeling their blocks with variable values and by representing blocks efficien...