Zhang, F., Fan, W., & Pedersen, G. F. (2017). Frequency-Invariant Uniform Circular Array for Wideband mm-Wave Channel Characterization. IEEE antennas and wireless propagation letters, 16, 641-644. https://doi.org/10.1109/LAWP.2016.2594488
Chicago Style (17th ed.) CitationZhang, Fengchun, Wei Fan, and Gert F. Pedersen. "Frequency-Invariant Uniform Circular Array for Wideband Mm-Wave Channel Characterization." IEEE Antennas and Wireless Propagation Letters 16 (2017): 641-644. https://doi.org/10.1109/LAWP.2016.2594488.
MLA (9th ed.) CitationZhang, Fengchun, et al. "Frequency-Invariant Uniform Circular Array for Wideband Mm-Wave Channel Characterization." IEEE Antennas and Wireless Propagation Letters, vol. 16, 2017, pp. 641-644, https://doi.org/10.1109/LAWP.2016.2594488.