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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Kim Sang Bum is active.

Publication


Featured researches published by Kim Sang Bum.


Archive | 2008

Appratus and method for transmitting and receiving control information in wireless communication systme based on cognitive radio

Lim Eun Taek; Woo Jung Soo; Kim Do Young; Shan Cheng; Kim Sang Bum; Park Yong Ho; Lee Geun Ho


Archive | 2008

APPARATUS AND METHOD FOR UPLINK COOPERATIVE TRANSMISSION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM

Shan Cheng; Kim Do Young; Lim Eun Taek; Woo Jung Soo; Lee Geun Ho; Kim Sang Bum; Park Yong Ho


Archive | 2009

SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING SIGNAL IN COGNITIVE RADIO COMMUNICATION SYSTEM

Kim Do Young; Cheng Shan; Kim Sang Bum; Lee Hyeon Woo; Lim Eun Taek


Archive | 2009

METHOD AND APPARATUS FOR MANAGING SPECTRUM IN COGNITIVE RADIO SYSTEM SUPPORING MULTI-CHANNEL OPERATION

Shan Cheng; Kim Do Young; Lim Eun Taek; Woo Jung Soo; Lee Geun Ho; Kim Sang Bum; Park Yong Ho


Archive | 2009

APPARATUS AND METHOD FOR DEVICE IDENTIFICATION BROADCASTING IN COGNITIVE RADIO COMMUNICATION SYSTEM

Shan Cheng; Lim Eun Taek; Woo Jung Soo; Kim Sang Bum; Park Yong Ho


Archive | 2009

APPARATUS AND METHOD FOR ENQUIRING INFORMATION ON CHANNEL CONDITION COGNITIVE RADIO WIRELESS COMMUNICATION SYSTEM

Shan Cheng; Kim Sang Bum; Lim Eun Taek; Woo Jung Soo; Park Yong Ho; Lee Geun Ho


Archive | 2009

METHOD AND SYSTEM FOR SELECTING A CONTROL ENTITY IN A COGINITIVE RADIO COMMUNICATION SYSTEM

Kim Do Young; Lim Eun Taek; Woo Jung Soo; Shan Cheng; Kim Sang Bum; Park Yong Ho


Archive | 2009

APPARATUS AND METHOD FOR PACKET TRANSMITTING IN WIRELESS COMMUNICATION SYSTEM

Kim Sang Bum; Kim Do Young; Lim Eun Taek; Woo Jung Soo; Lee Geun Ho; Shan Cheng; Park Yong Ho


Archive | 2009

APPARATUS AND METHOD FOR OBTAINING CHANNEL BANDWIDTH IN COGNATIVE RADIO COMMUNICATION SYSTEM

Woo Jung Soo; Kim Do Young; Lim Eun Taek; Shan Cheng; Kim Sang Bum; Park Yong Ho; Lee Geun Ho


Archive | 2009

APPARATUS AND METHOD USING OF MULTIPLE CHANNEL IN WIRELESS COMMUNICATION SYSTEM

Lim Eun Taek; Kim Do Young; Woo Jung Soo; Shan Cheng; Kim Sang Bum; Park Yong Ho; Lee Geun Ho

Collaboration


Dive into the Kim Sang Bum's collaboration.

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