Gözde Bozkurt

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The subject of cognitive radio seems to have a remarkable point among the next generation telecommunication technologies. The accomplishment that the cognitive radio offers is to be able to adapt itself to the internal and external conditions by sensing the surrounding communication environments of the radio. This ability provides flexibility to the(More)
Printing color images on color printers and displaying them on computer monitors requires a significant reduction of physically distinct colors, which causes degradation in image quality. An eecient method to improve the display quality of a quantized image is error diiusion which works by distributing the previous quantization errors to neighboring pixels(More)
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