Building a Smart EM Environment -- AI-Enhanced Aperiodic Micro-Scale Design of Passive EM Skins · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2110.09183/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTBuilding a Smart EM Environment -- AI-Enhanced Aperiodic Micro-Scale Design of Passive EM Skins — mentioned by frazar0https://news.ycombinator.com/item?id=35151003urn:hackerpapers:mention:2110.09183:35151003Tue, 14 Mar 2023 13:20:55 GMT<p>Don&#x27;t know much about the invisibility cloak. But in wireless communications the &quot;better smart mirror&quot; idea is being investigated to achieve arbitrary reflection directions that defy Snell&#x27;s law [1][2]. The objective is to hang these &quot;mirrors&quot; on walls/buildings and reflect the incident power towards areas where the reception is poor. [1] https://arxiv.org/abs/2110.09183 [2] https://ieeexplore.ieee.org/document/9718037</p><p><a href="https://hackerpaper.kaipfister.de/p/2110.09183/">Paper and discussion history</a>. A mention is not an endorsement.</p>eess.SY