Christopher D Jurado

Title: Christopher D Jurado: Innovator in Video Signal Processing

Introduction

Christopher D Jurado is a notable inventor based in Blue Bell, PA (US). He has made significant contributions to the field of video signal processing, particularly in the area of luminance and chrominance separation.

Latest Patents

Jurado holds a patent for a technique titled "Video Luminance Chrominance Separation." This invention provides methods for effectively separating luma and chroma signal components in a composite SECAM video signal. During the reception process, the SECAM video signal is divided into luma and chroma outputs. The amplitude of the chroma carrier is monitored, and if it exceeds a certain threshold, the chroma output can be reduced. Additionally, if the chroma carrier amplitude surpasses another threshold, a portion of the chroma carrier can be added to the luma, or the trap band of the band-trap filter for extracting luma can be adjusted. The adjustments in chroma and luma outputs are independently determined and proportional to the deviation in the chroma carrier amplitude from the thresholds.

Career Highlights

Christopher D Jurado is associated with Ati Technologies Inc., where he has been able to apply his innovative ideas in video technology. His work has contributed to advancements in video signal processing, enhancing the quality and efficiency of video transmission.

Collaborations

Jurado has collaborated with notable colleagues such as Dongsheng Wu and Robert B Prozorov, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Christopher D Jurado's contributions to video signal processing through his patent on luminance and chrominance separation demonstrate his expertise and commitment to innovation in technology. His work continues to influence the field and improve video quality for various applications.