Multiple-Input Multiple-Output (MIMO) systems and sub-TeraHertz (sub-THz) bands are being considered for the development of ultra-high data rate applications in beyond 5G. However, sub-THz band suffers from many technological limitations and severe RF-impairments such as low output power, limited resolution of high-speed ADCs, and important Phase N...
Multiple-Input Multiple-Output (MIMO) technique with Index Modulation (IM) over sub-TeraHertz (sub-THz) bands represent a promising solution to design new wireless ultra-high data rate systems. However, the system design over sub-THz bands suffers from many technological limitations and severe RF-impairments such as low output power, limited resolu...
Published in Telecommunication Systems
The recently allocated 71–76 GHz and 81–86 GHz bands provide an opportunity for realizing Line Of Sight (LOS) links for directional point-to-point “last mile” applications. An efficient use of this spectrum may allow wireless to finally “catch up” with wires, leading to systems such as “multi-Gigabit wireless Ethernet,” and “wireless fiber.” Howeve...
