Researchers from Southeast University Report Findings in Wireless Communications and Networks (On Channel Reciprocity In Reconfigurable Intelligent Surface Assisted Wireless Networks)

摘要

By a News Reporter-Staff News Editor at Network Daily News – Investigators discuss new findings in Networks - Wireless Communications and Networks. According to news reporting from Nanjing, People’s Republic of China, by NewsRx journalists, research stated, “Channel reciprocity greatly facilitates downlink precoding in time-division duplexing (TDD) multiple-input multiple-output communications without the need for channel state information feedback. Recently, reconfigurable intelligent surfaces (RISs) have emerged as a promising technology to enhance the performance of future wireless networks.”