Serge Galant

Title: The Innovative Mind of Serge Galant

Introduction

Serge Galant is a notable inventor based in Aix-en-Provence, France. He holds three patents that showcase his contributions to the field of technology, particularly in the area of program identification through sound signals. His work has significant implications for the broadcasting industry and audience measurement.

Latest Patents

One of Serge Galant's latest patents is a method and apparatus for automatically identifying a program broadcast by a radio station or television channel. This invention involves adding an inaudible encoded message to the sound signal of the program. The message identifies the broadcasting channel or station, the program, and/or the exact date. In one embodiment, the sound signal is transmitted via an analog-to-digital converter to a data processor. This processor enables frequency components to be split up, allowing for the energy in some frequency components to be altered in a predetermined manner to form an encoded identification message. The output from the data processor is then connected via a digital-to-analog converter to an audio output for broadcasting or recording the sound signal. Another embodiment employs an analog bandpass filter to separate a band of frequencies from the sound signal, enabling the alteration of energy in the separated band to encode the sound signal. This invention is particularly applicable to measuring the audiences of programs that are broadcast by radio or television, or that are recorded.

Career Highlights

Throughout his career, Serge Galant has worked with prominent companies such as Arbitron and Ceridian Corporation. His experience in these organizations has contributed to his expertise in the field of program identification and audience measurement.

Collaborations

Serge has collaborated with notable individuals in his field, including Michel Fardeau and Michel Briend. These collaborations have likely enriched his work and expanded his innovative ideas.

Conclusion

Serge Galant's contributions to the field of technology through his patents and career experiences highlight his innovative spirit. His work continues to influence the broadcasting industry and audience measurement practices.