SYSTEM FOR TRANSMITTING/RECEIVING CCTV CAMERA VISUAL USING BINARY CDMA

摘要

PURPOSE: A system for transmitting a CCTV camera image is provided to reduce costs using an existing facility without building more facilities. CONSTITUTION: A camera module(110) is composed of a CCTV camera to photograph an image. An A/V codec(120) compresses an image signal outputted from the camera module. A binary CDMA baseband processor(160) in a transmission side encodes an image signal compressed by an A/V codec under control of a transmission side host processor. An image transmitting unit(100) is composed of an RF transmission unit which transmits a modulation signal outputted from the binary CDMA baseband processor in the transmission side by a 2.4GHz RF signal.