Koyo Yamamori

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The main goal of this special issue of The International Review of Applied Linguistics in Language Teaching is to enlighten readers, stimulate discussion, and provoke further questioning about the role of styles and strategies in learning another language. Although the focus is on learning strategies and styles, certain articles in this issue deal not just(More)
We propose an effective method for designing multibeam dielectric lens antennas. A genetic algorithm (GA) with multiobjective optimization is adopted to balance gain against sidelobe level. The lens shapes and the position of each feed are associated with chromosomes. The gain and sidelobe level are evaluated by a Pareto ranking method. The method yields(More)
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