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Word cloudA word cloud is a visual representation of the most frequently used words in a text or a set of texts. The words appear in different sizes, with the size of each word being proportional to its frequency of occurrence in the text. The more frequently a word is used, the larger it appears in the word cloud. This technique allows for a quick visualization of the most important themes and concepts in a text.
In the context of this page, the word cloud was generated from the publications of the author {}. The words in this cloud come from the titles, abstracts, and keywords of the author's articles and research papers. By analyzing this word cloud, you can get an overview of the most recurring and significant topics and research areas in the author's work.
The word cloud is a useful tool for identifying trends and main themes in a corpus of texts, thus facilitating the understanding and analysis of content in a visual and intuitive way.
Djerafi, T., Fonseca, N. J. G., & Wu, K. (2011). Broadband substrate integrated waveguide 4 4 Nolen matrix based on coupler delay compensation. IEEE Transactions on Microwave Theory and Techniques, 59(7), 1740-1745. External link
Djerafi, T., Fonseca, N. J. G., & Wu, K. (2011). Design and implementation of a planar 4x4 butler matrix in siw technology for wide band high power applications. Progress In Electromagnetics Research B, 35, 29-51. External link
Djerafi, T., Fonseca, N. J. G., & Wu, K. (2010, September). Design and implementation of a planar 44 Butler matrix in SIW technology for wideband applications [Paper]. 40th European Microwave Conference (EuMC 2010), part of 13th European Microwave Week (EuMW2010), Paris, France. External link
Djerafi, T., Fonseca, N. J. G., & Wu, K. (2010). Planar Ku-band 4 X 4 Nolen matrix in SIW technology. IEEE Transactions on Microwave Theory and Techniques, 58(2), 259-266. External link
Djerafi, T., Fonseca, N. J. G., & Wu, K. (2008, December). Architecture and implementation of planar 4 × 4 Ku-Band Nolen Matrix using SIW technology [Paper]. Asia-Pacific Microwave Conference (APMC 2009), Hong Kong and Macau. External link
Fonseca, N. J. G., & Laurin, J.-J. (2005, June). Impedance and axial ratio bandwidth considerations of a single-arm Archimedean Spiral Slot Antenna [Paper]. 11th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2005), Saint-Malo, France (4 pages). External link
Wu, K., Bozzi, M., & Fonseca, N. J. G. (2021). Substrate Integrated Transmission Lines: Review and Applications. IEEE Journal of Microwaves, 1(1), 345-363. External link
