Tamer Badran

Title: Tamer Badran: Innovator in Sigma-Delta Modulation Technology

Introduction

Tamer Badran is a notable inventor based in Ivry sur Seine, France. He has made significant contributions to the field of signal processing, particularly through his innovative work on sigma-delta modulators. His expertise and inventions have garnered attention in both academic and industrial circles.

Latest Patents

Tamer Badran holds a patent for a Sigma-Delta (ΣΔ) modulator designed for converting an analog input signal with a frequency bandwidth around a variable center frequency to a digital output signal at a specific sampling frequency. The modulator includes a quantizer for generating the digital output signal and a loop filter that shapes the quantization noise. The loop filter is equipped with at least one subfilter centered around a frequency and constant noise shaping coefficients. Additionally, the modulator features a tunable delay element, a frequency adjuster for maintaining a constant normalized center frequency, and a delay adjuster for managing the loop delay.

Career Highlights

Throughout his career, Tamer Badran has worked with prestigious institutions such as Sorbonne Université and the Centre National de la Recherche Scientifique. His work has been instrumental in advancing the understanding and application of sigma-delta modulation technology.

Collaborations

Tamer has collaborated with notable colleagues, including Hassan Aboushady and Alhassan Sayed. Their combined expertise has contributed to the success of various projects in the field of signal processing.

Conclusion

Tamer Badran's contributions to sigma-delta modulation technology highlight his innovative spirit and dedication to advancing the field. His work continues to influence both academic research and practical applications in signal processing.