Luminance-Chrominance Gain Equalizer Based on Bernstein Polynomials

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概要

• 論文の詳細を見る

• This paper presents a linear luminance-chrominance gain equalizer for correcting the linear chrominance gain distortion in the color TV transmission system. The proposed gain equalizer was implemented based on Bernstein polynomials. As it is known that the Bernstein filter has flexible parameters to adjust the circuit performance for the best results. In addition, the modulated 20T sine-squared pulse test signal is generated for testing the performance of the proposed gain equalizer, which can be measured all three types of the linear chrominance distortions. As the results, the proposed gain equalizer is also proved to be efficient in equalizing both the low gain and the high gain chrominance distortions without degrading its phase characteristics.

• 2010-08-01

著者

• CHUTCHAVONG Vanvisa

  Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang (KMITL)

• SANGAROON Ornlarp

  Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang (KMITL)

• BENJANGKAPRASERT Chawalit

  Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang (KMITL)

• JANCHITRAPONGVEJ Kanok

  Faculty of Engineering, King Mongkut's Institute of Technology Ladkrabang (KMITL)

• Sangaroon Ornlarp

  Faculty Of Engineering King Mongkut's Institute Of Technology Ladkrabang (kmitl)

• Chutchavong Vanvisa

  Faculty Of Engineering King Mongkut's Institute Of Technology Ladkrabang (kmitl)

• Janchitrapongvej Kanok

  Faculty Of Engineering King Mongkut's Institute Of Technology Ladkrabang (kmitl)

• Benjangkaprasert Chawalit

  Faculty Of Engineering King Mongkut's Institute Of Technology Ladkrabang (kmitl)

• Janchitrapongvej K

  Faculty Of Engineering King Mongkut's Institute Of Technology Ladkrabang (kmitl)

関連論文

• Luminance-Chrominance Gain Equalizer Based on Bernstein Polynomials
• The Modification of the Normalized Quantized Gradient-Based Adaptive IIR Notch Filter for Frequency Estimation: Simulation and Real-Time Implementation ((放送方式、放送現業、無線・光伝送)2000 Asia-Pacific Symposium on Broadcasting and Communications)

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