APA (7th ed.) Citation

Wei, X., Shen, D., & Dai, L. (2021). Channel Estimation for RIS Assisted Wireless Communications-Part I: Fundamentals, Solutions, and Future Opportunities. IEEE communications letters, 25(5), 1398-1402. https://doi.org/10.1109/LCOMM.2021.3052822

Chicago Style (17th ed.) Citation

Wei, Xiuhong, Decai Shen, and Linglong Dai. "Channel Estimation for RIS Assisted Wireless Communications-Part I: Fundamentals, Solutions, and Future Opportunities." IEEE Communications Letters 25, no. 5 (2021): 1398-1402. https://doi.org/10.1109/LCOMM.2021.3052822.

MLA (9th ed.) Citation

Wei, Xiuhong, et al. "Channel Estimation for RIS Assisted Wireless Communications-Part I: Fundamentals, Solutions, and Future Opportunities." IEEE Communications Letters, vol. 25, no. 5, 2021, pp. 1398-1402, https://doi.org/10.1109/LCOMM.2021.3052822.