Multifunctional and autonomous walkman

摘要

The player has a module for encoding/code converting signals towards or from MPEG2 or MPEG-4. A terrestrial tuner for digital video broadcasting-terrestrial, digital video broadcasting-handheld, and analog signals is provided to receive TV signals. A global positioning system module is associated to an antenna for the navigation and tracking. A USB connector, digital audio/video input and output and Ethernet module permit to import and export audio/video content and digital data. An independent claim is also included for a system comprising a multifunction player.