JERAJournal of Electronic Research and Application2208-35022208-3510Bio-Byword Scientific Publishing Pty. Ltd.10.26689/jera.v9i7.13621ArticleHigh-Frequency Analog Signal Processing in Integrated Circuitshttps://artdesignp.com/journal/JERA/9/7/10.26689/jera.v9i7.13621WuZhuoqing2025972025-12-31This paper focuses on high-frequency analog signal processing in integrated circuits, encompassing key aspects such as electromagnetic wave propagation in semiconductor media, device modeling, circuit architecture, noise modeling, and power integrity. It analyzes the influence of these factors on signal processing performance and discusses corresponding technical approaches. In addition, the paper addresses representative applications in 5G communications, automotive radar, and medical imaging systems. Future research directions in high-frequency analog integrated circuit design are also discussed.

Xu Y, 2011, Analog Signal Generator for Mixed Set Integrated Circuit BIST, thesis, Xi’an University of Electronic Science and Technology.

Yang J, 2017, Research on Integrated Circuit Reliability Technology based on Antistatic Design. Microprocessor, 38(2): 22–25.

Zhao X, 2015, Design of High Performance DSP Instruction Set Simulator. China Integrated Circuit, 24(3): 26–29.

Nie B, 2010, CMOS Mixer Design and Optimization, thesis, Zhejiang University.

Zhou Y, 2010, Research and Design of Integrated Circuit for Speech Signal Compression and Expansion Processing, thesis, Southeast University.

Lu J, 2019, Waste Gas Treatment Measures in Integrated Circuit Manufacturing. Yunnan Chemical Industry, 46(8): 21–22.

Sun L, Fang Q, 2016, Matching Processing in IC Design. Technology Outlook, 26(26): 140–141.

Dai B, 2010, Waste Gas Treatment of Integrated Circuit Clean Workshop. Cleaning and Air Conditioning Technology, 2010(2): 81–84.

Wang X, 2012, Discussion on How to Deal with Electromagnetic Interference in Integrated Circuits. Era of Science, 2012(9): 1–2.

Ma Z, Liao W, Liu F, 2014, Design of High Speed Data Acquisition and Analysis System based on FPGA. Modern Electronic Technology, 37(16): 135–137.