Sorin Cohn-Sfetcu

Title: Sorin Cohn-Sfetcu: Innovator in Radio Communication Technology

Introduction

Sorin Cohn-Sfetcu is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of radio communication, holding a total of 4 patents. His innovative techniques have advanced the efficiency and effectiveness of call set-up and spectrum sharing in communication systems.

Latest Patents

One of Sorin's latest patents focuses on call set-up and spectrum sharing in radio communication systems. This invention utilizes channel information from both the base station and the subscriber terminal to determine the optimal radio traffic channel for new call set-ups. Communication is initially conducted on a signaling channel until the traffic channel is selected. The calls are established on the radio channel that experiences the least interference, as measured by the subscriber terminal. The subset of channels considered by the subscriber terminal is derived from the entire set allocated to the service, ensuring minimal interference and facilitating the sharing of the radio spectrum with fixed-allocation services.

Career Highlights

Sorin has worked with prominent companies in the telecommunications industry, including Northern Telecom Limited and Bell Canada International Inc. His experience in these organizations has contributed to his expertise in radio communication technologies.

Collaborations

Throughout his career, Sorin has collaborated with notable professionals such as Mahshad Koohgoli and John D Lockton. These collaborations have further enriched his work and innovations in the field.

Conclusion

Sorin Cohn-Sfetcu is a distinguished inventor whose work in radio communication has led to significant advancements in call set-up and spectrum sharing technologies. His contributions continue to influence the telecommunications industry positively.