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Distributed Multi-party/Multi-stream systems require a multicast subnetwork capable of satisfying QoS constraints such as delay and delay variation bound so that the messages reach each destination node at almost the same time within a certain specified time limit. In addition, certain multi-stream systems also demand that different streams for each different destination node should reach with minimum...
A novel cell formation algorithm has been introduced in this paper. The motivation of the research is the lack of attention in important information, e.g., production demand (or part-volume), in the most of the cell formation techniques. For example, one of the crucial steps in the design of a cellular manufacturing system is the cell formation problem, which involves grouping the parts into part...
This paper conceptualises an analytical framework meant for resiliency of supply-chain networks by assessing excursion events. Modern supply-chain networks (SCNs) face excursion events of various kinds mainly due to uncertain and turbulent markets, catastrophes, accidents, industrial disputes/strikes in organisations and terrorism. An ldquoexcursion eventrdquo is an unpredictable event that effectively...
Recently a classifier was proposed that was based on the assumption: the training samples for a particular class form a linear basis for any new test sample. This assumption is a generalization of the nearest neighbour classifier. In the previous work, the classifier was built upon this assumption required solving a complex optimisation problem. The optimisation method was time consuming and restrictive...
This paper presents a modified, stub tapped hybrid ring coupler for broadband harmonic suppression. In the new design, a tapped stub is used to realize 900 transmission line sections of the conventional coupler. The slow wave effect and the stopband produced by shunt open stub are utilized to achieve the size reduction and harmonic suppression respectively. Explicit design equations are derived using...
Impulse response of an Ultra wide band antenna needs to be determined to completely characterize it. Hence, knowledge of the input to the antenna and its response to the same; along with a technique to relate them with the impulse response needs to be devised. Deconvolving the input and the output signals give the impulse response of the system. A solution to the deconvolution problem is presented...
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