What is behind the drive towards Terahertz technology of 6G?
Discussion of Beyond 5G and 6G has started in academic and research communities, and several research projects are addressing the future technology requirements. One part of this is the push to higher frequencies and the talk of “Terahertz Technology”. What is behind this drive towards millimeter wave and now Terahertz technology for beyond 5G, and even 6G mobile networks?