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Search : "[ author: 김상현 ]" (9)
Multi-Carrier Listen Before Talk Mechanism for LTE in Unlicensed Spectrum
Sanghyun Kim Long Hoang Vu Minseok Noh Jinsam Kwak Ji-Hoon Yun
Vol. 41, No. 7, pp. 783-788, Jul. 2016
Vol. 41, No. 7, pp. 783-788, Jul. 2016
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Indoor Air Quality Monitoring Systems in the IoT Environment
Chang-Se Oh Min-Seok Seo Jung-Hyuck Lee Sang-Hyun Kim Young-Don Kim
Hyun-Ju Park
Vol. 40, No. 5, pp. 886-891, May 2015
Hyun-Ju Park
Vol. 40, No. 5, pp. 886-891, May 2015
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Implementation of Smart Multi-tap System based on Zigbee Communication
Jung-Hyuck Lee Sang-Hyun Kim Chang-Se Oh Min-Seok Seo Young-Don Kim
Hyun-Ju Park
Vol. 39, No. 10, pp. 930-936, Oct. 2014
Hyun-Ju Park
Vol. 39, No. 10, pp. 930-936, Oct. 2014
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