⚡ 本页包含 AI 生成的分析内容，仅供参考
本文提出了一款28GHz 32单元相控阵收发器IC，支持并发双极化波束，实现了1.4度的波束转向分辨率，旨在满足5G通信对高数据速率和低延迟的需求。
Scott Reynolds1, Örjan Renström3, Kristoffer Sjögren2, Olov Haapalahti3, Nadav Mazor4, Bo Bokinge3, Gustaf Weibull2, Håkan Bengtsson3, Anders Carlinger3, Eric Westesson5, Jan-Erik Thillberg3, Leonard Rexberg3, Mark Yeck1, Xiaoxiong Gu1, Daniel Friedman1, Alberto Valdes-Garcia1 IBM T. J. Watson Research Center, Yorktown Heights, NY Ericsson, Lindholmen, Sweden 3 Ericsson, Kista, Sweden 4 IBM Research, Haifa, Israel 5 Ericsson, Lund, Sweden 1 2 Next-generation mobile technology (5G) aims to provide an improved experience through higher data-rates, lower latency, and improved link robustness. Millimeter-wave phased arrays offer a path to support multiple users at high datarates using high-bandwidth directional links between the base station and mobile devices. To realize this vision, a phased-array-based pico-cell must support a large number of precisely controlled beams, yet be compact and power efficient.
Bodhisatwa Sadhu1, Yahya Tousi1, Joakim Hallin2, Stefan Sahl3,