Almost all the video monitor systems currently in the market are cable video monitors． There are several drawbacks of the cable video monitor system，such as tedious wiring，poor structural，poor convenience，low reliability，ow scalability and so on． The wireless transmission technology is used in this paper to design a FP-GA based wireless video monitor system． The CCD ( Charge Coupled Device) camera is used to capture the videoimages，and the wireless module is used to transmit data． The FPGA ( Field Programmable Gate Array) has variousadvantages，such as high integration，strong video signal processing abilit，flexible structure，low cost． Thus，we use it to handle the data． Eventually，the video images are displayed on VGA ( Video Graphics Array) monitor．Compared to other similar products，it can display the video in real-time． Furthermore，it has the advantages of lowcost，convenient，reliable，and so on．