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本文介绍了将模拟A/V信号经MPEG-2数字压缩形成TS(TransportStream)流信号,通过基于ISM的无线扩频通信技术,实现区域内数字图像无线扩频广播传输的应用系统及技术。
This paper introduces the application system and technology for the wireless transmission of digital spread spectrum in the area by forming the stream of TS (Transport Stream) by compressing the analog A / V signal through MPEG-2 and using the wireless spread-spectrum communication technology based on ISM.