Millimeter Wave Communications in 5G and Towards 6G av Vasanthan Raghavan, Junyi Li, Ashwin Sampath, Ozge H. Koymen, Tao Luo

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<p>This book explores different facets of millimeter wave systems, which form a central part of 5G systems. It explains how these systems serve as a foundational building block of 5G-Advanced/6G as these systems evolve.</p><p><i>Millimeter Wave Communications in 5G and Towards 6G</i> focuses on millimeter wave channel modeling, radio frequency (RF) and antenna level constraints imposed on beamforming, beamforming design for link level incorporating the RF/antenna constraints and the channel structure, as well as system level deployment considerations. With significant academic and industrial experience, the authors are well-equipped in explaining how the millimeter wave research developed, the fundamental principles/math beneath the technology, and in explaining precisely the ¿Why?¿ behind the ¿What?¿ that make the 5G-NR specifications. The authors examine point-to-point systems at a single link level and show how the traditional sub-6 GHz-based beamforming procedures simplify to a sim