PhD Student

Short biography

Yushi HuYushi Hu received his BASc and MASc degrees from the University of Waterloo, ON, Canada, in 2010 and 2012, respectively. He is currently working towards a PhD degree at the same university.

His research interests include the linearization and efficiency enhancement of RF power amplifiers for cellular base station applications.


  • Y. Hu, S. Boumaiza, Power scalable wideband linearization of power amplifiers,", IEEE Transactions on Microwave Theory and Techniques, accepted Jan. 2016.
  • Y. Hu, H. Sarbishaei, S. Boumaiza, "Broadband power amplifier linearity enhancement under carrier aggregated stimulus using an auxiliary impedance branch,", IEEE International Wireless Symposium (IWS), pp. 1-4, Shenzhen, China, Mar. 2015.
  • Y. Hu, S. Boumaiza, "Optimization of the switching stage supply voltage in parallel voltage controlled envelope amplifier,", IEEE Topical Symposium on Power Amplifiers for Wireless Communications (PAS), San Diego, CA, Sept. 2012.
  • H. Sarbishaei, B. Fehri, Y. Hu, S. Boumaiza, "Dual-band Volterra series digital pre-distortion for envelope tracking dual band power amplifiers,", IEEE Microwave and Wireless Components Letters, vol. 24, no. 6, pp. 430-432, Jun. 2014.
University of Waterloo

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