Fang CHENG


Optimal Sensing Time and Power Allocation in Dynamic Primary-User Traffic Model Based Cognitive Radio Networks
Errong PEI Bin SHEN Fang CHENG Xiaorong JING 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/01/01
Vol. E97-B  No. 1  pp. 196-203
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
cognitive radiospectrum sensingpower allocationconvex optimizationsecondary throughput
 Summary | Full Text:PDF(1.3MB)

Utility Based Cross-Layer Resource Allocation in Multiuser OFDM-Based Cognitive Radio Systems
Errong PEI Xiaorong JING Fang CHENG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/02/01
Vol. E96-B  No. 2  pp. 677-680
Type of Manuscript:  LETTER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
cognitive radiomultiuser OFDMutility functionconvex optimizationresource allocation
 Summary | Full Text:PDF(251.5KB)