Method and system for radio communication with mobile units

Method and system for repeating pages

Method and system for reporting usage of a repeater in...

Method and system for selecting a relay station in a...

Method and system for transceiving signals using a constellation

Method and system for transmitting radio signals between a fixed

Method and system of frame timing synchronization in TDMA based

Method and system of load sharing and prioritization of...

Method for a selective call receiver to determine its position a

Method for accounting for user terminal connection to a satellit

Method for allocating communication resources among RF communica

Method for automatic re-transmission of voice messages by a mobi

Method for balancing demand between satellites in a telecommunic

Method for code division switching of communication signals...

Method for controlling a subscriber station in a mobile radio sy

Method for coordinating propagation delays in a satellite linked

Method for deploying an orbiting sparse array antenna

Method for disseminating a message

Method for dynamically regrouping subscribers on a communication

Method for establishing a connection in a satellite system...