Access network system capable of reducing call loss probability

Acquisition and tracking in communication system with...

Adapter and method for use in a portable communication...

Alarm signaling with hybrid data and two-way voice channel

Alternate radio data frequency selection

Amplifier switch controller and system

Antenna assembly for satellite and wireless services

Antenna calibration system and method

Antenna phase modulator

Antenna positioning system and method for simultaneous...

Antenna receiving system

Antenna receiving system

Antenna unit equipped with a tuner portion

Apparatus and method for audio output in portable terminal

Apparatus and method for coordinated music playback in...

Apparatus and method for coordinated music playback in...

Apparatus and method for editing a received video and audio...

Apparatus and method for facilitating a purchase using...

Apparatus and method for facilitating a purchase using...

Apparatus and method for facilitating terrestrial...