实用压缩传感的五个指南——以天线方向图测量为例

IF 1.6 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Instrumentation & Measurement Magazine Pub Date : 2023-08-01 DOI:10.1109/MIM.2023.10208254

M. Don, Gonzalo R. Arce

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引用次数: 0

摘要

压缩感知(CS)是一种信号处理技术，在许多领域都有应用，其优点包括更低的功耗、更少的内存使用、更高的分辨率和更快的测量速度。尽管CS在理论上取得了巨大的进步，但其商业应用发展缓慢。此外，在许多现实场景中，替代传感策略可能优于CS。在先前的出版物[1]中，提出了五项指导方针，以促进CS在实际应用中的使用。在这篇后续文章中，我们将使用压缩天线方向图测量作为案例研究，详细研究这些指导原则。通过了解CS的局限性并选择适当的应用，测试和测量社区将能够在实际系统中成功地利用其优势。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Five Guidelines for Practical Compressive Sensing with a Case Study in Antenna Pattern Measurement

Compressive sensing (CS) is a signal processing technique that has found applications in numerous fields, providing benefits such as lower power consumption, reduced memory usage, higher resolution, and faster measurement speed. Despite the vast theoretical advancements in CS, its commercial applications have been slow to develop. Moreover, alternative sensing strategies may outperform CS in many real-world scenarios. In a previous publication [1], five guidelines were proposed to facilitate the use of CS in practical applications. In this follow-on article, we delve into each of these guidelines in detail, using compressive antenna pattern measurement as a case study. By understanding the limitations of CS and choosing appropriate applications, the test and measurement community will be able to successfully utilize its benefits in practical systems.

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来源期刊

IEEE Instrumentation & Measurement Magazine 工程技术-工程：电子与电气

CiteScore

4.20

自引率

4.80%

发文量

147

审稿时长

>12 weeks

期刊介绍： IEEE Instrumentation & Measurement Magazine is a bimonthly publication. It publishes in February, April, June, August, October, and December of each year. The magazine covers a wide variety of topics in instrumentation, measurement, and systems that measure or instrument equipment or other systems. The magazine has the goal of providing readable introductions and overviews of technology in instrumentation and measurement to a wide engineering audience. It does this through articles, tutorials, columns, and departments. Its goal is to cross disciplines to encourage further research and development in instrumentation and measurement.