A survey of millimeter-wave technologies

Millimeter-wave (mmw) technologies have made an intense interest in point-to-point radios, automotive radars, satellite services, and military circuits design. Recently millimeter-wave technologies are getting developed rapidly, and today, several technologies have been introduced in the market. This paper reviews the recent progress in mmw technologies and also investigates the advantages and limitations of each of technology in designing different parts of mmw radio.