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Low bit rate data 전송에 적합한 MBGA UWB 모델 설계
남원석(Weon-Seog Nam),정승표(Seong-Pyo Jeong),김학선(Hak-Sun Kim),김태훈(Tae-Hoon Kim),김석찬(Suk-Chan Kim),박주성(Ju-Sung Park) 대한전자공학회 2007 대한전자공학회 학술대회 Vol.2007 No.7
MBOA (Multi Band OFDM Alliance) UWE (Ultra Wide Band), which has 53.3~480Mbps transmission speed, is used mainly in short-range high-speed communication of moving picture and large file. However, high bit rate system is not necessary for transmission of low bit rate data such as audio data. This paper will introduce the algorithm, which is proper for low bit rate data transmission and has very simple structure. We can transmit 5.1 channel DVD audio data, which has the rate of 0.7Mbps, at the rate of 3~10Mbps through UWB channel with the proposed algorithm.