William C. Y. Lee

Subjects

Mobile communication systems, Cell phone systems, Cellular telephone systems, Radiocommunications mobiles, Wireless communication systems, Cell phones, Mobilfunk, TECHNOLOGY & ENGINEERING, Cellular communication systems, Cellular radio, Conception et construction, Design, Ionospheric radio wave propagation, Kelp, Mathematical models, Mechanical, Mobile & Wireless Communications, Ondes radioélectriques, Propagation, Radio, Radio movel, Radio wave propagation, Réseaux numériques à intégration de services, Sistemas móviles de comunicación, Systèmes de télécommunications