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pro vyhledávání: '"Sungyoon Kang"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. :1-12
Publikováno v:
IEEE Microwave and Wireless Components Letters. 28:254-256
A highly efficient fully integrated 5.15- to 5.85-GHz GaAs HBT differential power amplifier (PA) is implemented for long-term evolution (LTE) handset applications considering LTE licensed-assisted access. A simple and practical output network, based
Publikováno v:
ETRI Journal. 36:214-223
A fully-integrated penta-band reconfigurable power amplifier (PA) is developed for handset Tx applications. The output structure of the proposed PA is composed of the fixed output matching network, power and frequency reconfigurable networks, and pos
Publikováno v:
IEEE Microwave and Wireless Components Letters. 25:49-51
Fully-integrated multi-mode multi-band (MMMB) reconfigurable power amplifier (PA) is implemented using single PA-cores for high- and low-frequency bands, respectively. This PA has five output paths and covers quad-band Gaussian Minimum Shift Keying/E
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 60:2532-2542
A new practical reconfigurable output network for a multiband reconfigurable power amplifier (PA) is proposed for universal mobile telecommunications system (UMTS) handset applications. The proposed reconfigurable network can reconfigure the output p
Autor:
Sungyoon Kang
Publikováno v:
MARXISM 21. 7:10-34
Autor:
Sungyoon Kang
Publikováno v:
MARXISM 21. 7:137-173
Publikováno v:
2013 IEEE Topical Conference on Power Amplifiers for Wireless and Radio Applications.
A practical reconfigurable structure for multi-mode multi-band (MMMB) reconfigurable power amplifier (PA) is proposed for GSM/UMTS handset applications. To overcome not only the frequency difference (MB) but also the power difference (MM) between GSM
Publikováno v:
ETRI Journal; Apr2014, Vol. 36 Issue 2, p214-223, 10p