Non spectrum handover link maintenance performance in cognitive radio

Cognitive radio (CR) is a promising wireless communications technology. When using NC (non contiguous)-OFDM to transmit data, CU (cognitive user) promptly evacuates the channel reused for communication once PU's (Primary User's) reappearance is detected, and needs to acquire new channel. O...

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Bibliographische Detailangaben

Hauptverfasser:	Jin Tian, Tianfield, H., Guangguo Bi
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Chromium Cognitive radio Cybernetics Delay Frequency increased modulation Interference Laboratories link maintenance Media Access Protocol Mobile communication primary user reappearance spectrum handover USA Councils
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