Cellular telephone anti-fraud system
Cellular telephone system capable of reducing IM distortion at p
Cellular telephone system which increases efficiency of...
Cellular telephone system with multiple call paths
Cellular telephone with pager
Cellular type mobile communication system capable of efficiently
Cellular/PCS network with distributed-RF base station
Center device
Centralized forward link power control
Ceramic microelectromechanical structure
Ceramic microelectromechanical structure
Channel acquisition method and apparatus for a communication sys
Channel adaptation using variable sounding signal rates
Channel allocation in radio telephone systems
Channel allocation method used for mobile type communication dev
Channel allocation system for communication systems and an appar
Channel assigning method in a mobile communication system
Channel assignment in a cellular mobile radio network with a CIR
Channel assignment method for multi-site trunked radio system
Channel assignment method in a mobile communication system using