VIDEO TRANSMISSION SYSTEM, RADIO TRANSMITTER AND RADIO TRANSCEIVER

摘要

PROBLEM TO BE SOLVED: To enable the appropriate radio transmission of a large volume of video data.SOLUTION: A video transmission system includes: a radio transmitter which radio transmits video data; and a radio receiver which radio receives the video data transmitted from the radio transmitter. The radio transmitter inputs the video data transmitted through an optical fiber, to convert an input video data signal type from an optical signal to an electric signal. The radio transmitter analyzes a communication environment, to determine a communication condition between with the radio receiver according to the analysis result (S11). The radio transmitter radio transmits the converted video data to the radio receiver based on the determined communication condition, by an orthogonal frequency division multiplex method (S15).SELECTED DRAWING: Figure 5