On Design of Video Equalizer for Distorted Chrominance based on the Bernstein Polynomials

摘要：

In this paper, we propose a design of video equalizer for compensating the amplitude of chrominance signal based on the Bernstein Polynomials. The use of Bernstein Polynomials in analog filter obtain the advantages are linear phase filter, several parameters that control the amount of phase and magnitude, and flexible for variable of phase. In addition, experimental results are carried out by using the modulated 20T sine squared signal. It is shown that the proposed video equalizer can be enhanced or compressed the amplitude chrominance distortion in color television transmission.

作者: V.Chutchavong C.Benjangkaprasert K.Janchitrapongvej

作者单位: Research Center for Communication and Information Technology (ReCCIT) Department of Information Engineering, and Faculty of Engineering,King Mongkuts Institute of Technology Ladkrabang, Bangkok 10520, Thailand

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 602-605

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）