Abstract: In this article, a dual-polarized planar phased array with high polarization isolation and low cross-polarization is presented operating from 4 to 18 GHz, i.e., 4.5:1. The proposed array is ...
已有一些工具可以根据文本自动生成 UML 时序图，如 PlantUML（https://plantuml.com/zh/）、Mermaid（https://mermaid-js.github.io/mermaid/）等 ...
Want to get your website seen by Google, Bing, and other search engines? These simple SEO tricks and tweaks will help you find an audience. In 2014, I began my career at PCMag as a freelancer. That ...
T. Rowe Price's first crypto ETF targets multiple digital currencies ETF aims to outperform FTSE Crypto US Listed Index Government shutdown will stall crypto ETF approvals Oct 22 (Reuters) - T. Rowe ...
Oct 22 (Reuters) - Subprime lender PrimaLend Capital Partners filed for bankruptcy protection on Wednesday, in another sign that low-income consumers in the United States are under strain. The company ...
Abstract: The ballistocardiogram (BCG), a cardiac vibration signal, has been widely investigated for continuous monitoring of heart rate (HR). Among BCG sensing modalities, a hospital bed with ...
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