RIS poses a financial threat to equipment vendors whose technology will become obsolete – these firms should thus assess the strength of their intellectual property as an urgent priority to position themselves for the market ramp-up. On the other hand, RIS stands to benefit many, including telecom service providers, consumers, vendors with enabling technology and SEP owners.
Metasurfaces are artificial array structures consisting of subwavelength unit cells arranged on a specific two-dimensional surface. Dynamic, reconfigurable metasurfaces are an excellent way to manipulate electromagnetic (EM) waves flexibly.
建设具有中国特色的城镇化模式_荔枝网新闻 jstv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from jstv.com Daily Mail and Mail on Sunday newspapers.