High-efficiency power amplifier design including input harmonic termination
Gao, S., Butterworth, P., Ooi, S., Sambell, A.
Published in IEEE microwave and wireless components letters (01.02.2006)
Published in IEEE microwave and wireless components letters (01.02.2006)
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Journal Article
Broadband high-efficiency circularly polarized active antenna and array for RF front-end application
Yin Qin, Gao, S., Sambell, A.
Published in IEEE transactions on microwave theory and techniques (01.07.2006)
Published in IEEE transactions on microwave theory and techniques (01.07.2006)
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Journal Article
Conference Proceeding
Broadband high-efficiency linearly and circularly polarized active integrated antennas
Yi Qin, Gao, S., Sambell, A.
Published in IEEE transactions on microwave theory and techniques (01.06.2006)
Published in IEEE transactions on microwave theory and techniques (01.06.2006)
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Journal Article
Conference Proceeding
Broadband patch antenna with ring slot coupling
Qin, Y., Gao, S., Sambell, A., Korolkiewicz, E., Elsdon, M.
Published in Electronics letters (08.01.2004)
Published in Electronics letters (08.01.2004)
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Journal Article
Application of segmentation analysis to a matched U-slot patch antenna
Lee, S. K., Ooi, S. F., Sambell, A., Korolkiewicz, E., Scott, S.
Published in Microwave and optical technology letters (01.10.2008)
Published in Microwave and optical technology letters (01.10.2008)
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Journal Article
Design of low-cost broadband class-E power amplifier using low-voltage supply
Qin, Y., Gao, S., Sambell, A., Korolkiewicz, E.
Published in Microwave and optical technology letters (20.01.2005)
Published in Microwave and optical technology letters (20.01.2005)
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Journal Article
High-efficiency class-F power amplifier with broadband performance
Butterworth, P., Gao, S., Ooi, S. F., Sambell, A.
Published in Microwave and optical technology letters (05.02.2005)
Published in Microwave and optical technology letters (05.02.2005)
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Journal Article
A new approach to the design of a compact high efficiency active integrated antenna
Ooi, S. F., Lee, S. K., Sambell, A., Korolkiewicz, E., Scott, S.
Published in Microwave and optical technology letters (01.03.2008)
Published in Microwave and optical technology letters (01.03.2008)
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Journal Article
A study on the ambient noise field at a hydroacoustic array near Robinson Crusoe Island
Sambell, K A M, Smets, P S M, Simons, D G, Snellen, M, Evers, L G
Published in Geophysical journal international (01.07.2019)
Published in Geophysical journal international (01.07.2019)
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Journal Article
Design of a high efficiency power amplifier with input and output harmonic terminations
Ooi, S. F., Lee, S. K., Sambell, A., Korolkiewicz, E., Butterworth, P.
Published in Microwave and optical technology letters (01.02.2007)
Published in Microwave and optical technology letters (01.02.2007)
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Journal Article
Design of H-shaped microstrip patch antennas
Ooi, S. F., Lee, S. K., Sambell, A., Korolkiewicz, E., Scott, S.
Published in Microwave and optical technology letters (01.04.2007)
Published in Microwave and optical technology letters (01.04.2007)
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Journal Article