The Chu limit identifies a fundamental relationship between antenna size and bandwidth, but it is based on the assumption that an “antenna” is a linear, time-invariant system. What happens when those conditions aren’t true?
K. R. Schab, K. C. Kerby-Patel, N. L. Bohannon, and J. E. Ruyle, “Describing the Performance of Nonlinear and Time-Varying Antennas,” URSI EM Theory Symposium, EMTS 2019, San Diego, CA, 27-31 May 2019.
K. R. Schab, K. C. Kerby-Patel, N. L. Bohannon, and J. E. Ruyle, “Describing the Performance of Nonlinear and Time-Varying Antennas,” URSI EM Theory Symposium, EMTS 2019, San Diego, CA, 27-31 May 2019.
