Ключевые слова: aerial, antenna, architecture, blue, broadcast, broadcasting, cell, cellphone, cellular, cetelecommunication, communication, connection, construction, dish, equipment, frequency, global, gsm, high, industrial, industry, infrastructure, internet, mast, media, metal, microwave, mobile, network, phone, radio, receiver, signal, sky, space, station, steel, technology, telecom, telecommunication, telephone, television, tower, transmission, transmit, transmitter, wave, white, wireless,