A local multipoint distribution service system having an antenna (1) for transmitting a signal of reused frequency within a specified range from the antenna (1), the antenna (1) having multiple radiating antenna elements, each of the antenna elements being adjusted in phase and in amplitude of radiated...http://www.google.com/patents/US7058359?utm_source=gb-gplus-sharePatent US7058359 - LMDS system with equal power to subscriber locations