Data communication quality control system, transmitter...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S453000, C455S135000, C370S235000, C370S232000

Reexamination Certificate

active

07072662

ABSTRACT:
To insure the communication quality best suited to the type of data between the transmission system and the receiver. In a wireless communication system for controlling the data communication quality between the transmission system and a mobile wireless terminal via a predetermined communication path. The transmission system changes the modulation system in the data output unit corresponding to the type of contents to be transmitted to the mobile wireless terminal to control the data communication quality.

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