Semiconductor devices for transmission and reception of millimeter band radiofrequency communications; computer software for controlling wireless transmitters, receivers and systems; integrated circuits for use in wireless transmitters, receivers, and systems; computer chipsets for use in transmitting data to and from one computer chip to another computer chip; computer hardware and software for transmission of data between source devices and receiver devices; communications hardware, namely, communications servers; computer networking hardware; wireless devices, namely, wireless adapters, network equipment, namely, LAN (local area network) access points for networking computers, namely, for networking computers using millimeter band radiofrequency communications, Wide Area Network (WAN) equipment, namely, transmitters, receivers, and transceivers used to transport data, point-to-point connections, namely, point-to-point connections and mesh connections using millimeter band radio frequencies; high speed communication subsystems comprising a wireless transmitter, and a wireless receiver, namely, a wireless transmitter and a wireless receiver operating in a millimeter radiofrequency band