Jae-Moung Kim

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Bacillus cereus can cause diarrheal and emetic types of food poisoning but little study has been done on emetic type of food poisoning in Korea. The objective of this study was to report on the emetic type of food poisoning associated with B. cereus in Korea. The toxin gene profile, toxin production, and antibiotic resistance of B. cereus isolates were(More)
A high peak-to-average power ratio (PAPR) is one of the major shortcomings in multicarrier systems, as it causes nonlinearity distortion in the transmitter, degrading the performance of the system significantly. Partial transmit sequence (PTS) is an approach that can significantly improve the statistics of the PAPR of an orthogonal frequency division(More)
UWB system that utilizes the unlicensed 3.1 – 10.6 GHz UWB band, as regulated in the United States by the Federal Communications Commission (FCC) Regulations. It is a trend that UWB and Bluetooth Technology will be combined together for developing a next-generation low-power, low-cost ad hoc networking solution that will expand Bluetooth technology’s(More)
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