{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:59:40Z","timestamp":1750309180996,"version":"3.41.0"},"reference-count":12,"publisher":"Association for Computing Machinery (ACM)","issue":"4","license":[{"start":{"date-parts":[[2024,1,8]],"date-time":"2024-01-08T00:00:00Z","timestamp":1704672000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["GetMobile: Mobile Comp. and Comm."],"published-print":{"date-parts":[[2024,1,8]]},"abstract":"<jats:p>With the Internet of Things (IoT) anticipated to grow up to a trillion devices by 2035 [1] and 6G aiming at 10\/m2 Massive Machine Type Communications [2], massive connectivity has long been considered a key to the success of IoT and diverse emerging services. Backscatter is an attractive option for scalability, operating at tens of \u00b5W [3] by reflecting the wireless signal without generating the power-hungry passband signal itself. The ultra-low power operation of backscatter offers long-term sustainability. In particular, recent advances in mmWave backscatters [4,5,6] present a great potential for scalability by exploiting the abundant spectrum resource in the mmWave ranging up to 14 GHz (60 GHz band); a bandwidth over two orders of magnitude greater than 26 MHz and 100 MHz in the popular 900 MHz and 2.4 GHz bands, respectively.<\/jats:p>","DOI":"10.1145\/3640087.3640095","type":"journal-article","created":{"date-parts":[[2024,1,9]],"date-time":"2024-01-09T05:07:08Z","timestamp":1704776828000},"page":"26-30","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Omniscatte: Extreme Sensitivity MMWave Backscattering Using Commodity FMCW Radar"],"prefix":"10.1145","volume":"27","author":[{"given":"Kang","family":"Min Bae","sequence":"first","affiliation":[{"name":"KAIST, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Namjo","family":"Ahn","sequence":"additional","affiliation":[{"name":"KAIST, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoon","family":"Chae","sequence":"additional","affiliation":[{"name":"George Mason University, VA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Parth","family":"Pathak","sequence":"additional","affiliation":[{"name":"George Mason University, VA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sung-Min","family":"Sohn","sequence":"additional","affiliation":[{"name":"Arizona State University, AZ, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Song","family":"Min Kim","sequence":"additional","affiliation":[{"name":"KAIST, South Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2024,1,8]]},"reference":[{"key":"e_1_2_1_1_1","volume-title":"The route to a trillion devices","author":"Sparks P.","year":"2017","unstructured":"P. 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