Engineering applications and technical challenges of active array microsystems  

作　　者：Jiaguo LU Haoran ZHU 

机构地区：[1]East China Research Institute of Electronic Engineering,Hefei 230039,China [2]School of Electronic and Information Engineering,Anhui University,Hefei 230601,China

出　　处：《Frontiers of Information Technology & Electronic Engineering》2024年第3期342-368,共27页信息与电子工程前沿（英文版）

基　　金：Project supported by the National Natural Science Foundation of China(No.92373115);the Natural Science Foundation of Anhui Province,China(No.2308085MF193);the Major Natural Science Project of Anhui Provincial Education Department,China(No.KJ2021ZD0003);the Key Research and Development Project of Anhui Province,China(No.2023n06020026);the Innovation and Entrepreneurship of Anhui Province,China(No.Z020118060)。

摘　　要：In the post-Moore era,the development of active phased array antennas will inevitably trend towards active array microsystems.In this paper,the characteristics and composition of the active array antenna are briefly described.Owing to the high efficiency,low profile,and light weight of the active array microsystems,the application prospects and advantages in the engineering of multi-functional airborne radar,spaceborne radar,and communication systems are analyzed.Moreover,according to the characteristics of the post-Moore era of integrated circuits,scientific and technological problems in the active array microsystems are presented,including multi-scale,multi-signal,and multi-physics field coupling.The challenges are also discussed,such as new architectures and algorithms,miniaturization of passive components,novel materials and processes,ultra-wideband technology,and new interdisciplinary technological applications.This paper is expected to inspire in-depth research on active array microsystems.

关 键 词：MICROELECTRONICS Heterogeneous integration Packaging materials Antenna array microsystems Multi-functional radar Communication 

分 类 号：TN821[电子电信—信息与通信工程]