Stefan Bruhn

Title: The Innovations of Stefan Bruhn

Introduction

Stefan Bruhn is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of communication technology, holding a total of 2 patents. His work focuses on enhancing communication systems through innovative methods and techniques.

Latest Patents

One of Stefan Bruhn's latest patents is titled "Multiple mode transmitter using multiple speech/channel coding modes." This invention involves a communication system that supports various source coding and channel coding schemes. The coding mode is conveyed to the receiver along with the transmitted signal. A mode indicator can be transmitted with payload data to inform the receiver of the specific scheme currently in use. This mode indicator may be encoded using a relatively weak channel coding to minimize extraneous overhead transmissions. To improve the chances of successfully decoding the mode indicator, which is crucial for decoding the payload data, various value likelihood parameters can be calculated and combined to identify the most likely mode.

Another significant patent by Bruhn is the "Call-setup method in a digital cellular radio communication system." This method determines multiple parameters that define the current state of the system. By evaluating and combining these parameters into a communication resource request, the system can allocate a communication resource that best matches the request. This optimization enhances system resource usage and service quality.

Career Highlights

Stefan Bruhn is currently employed at Telefonaktiebolaget Lm Ericsson (Publ), a leading company in telecommunications. His work at Ericsson has allowed him to contribute to advancements in communication technologies and systems.

Collaborations

Throughout his career, Bruhn has collaborated with notable colleagues such as Hans Hermansson and Tor Bjorn Minde. These collaborations have further enriched his work and innovations in the field.

Conclusion

Stefan Bruhn's contributions to communication technology through his patents and work at Ericsson highlight his role as an influential inventor. His innovative approaches continue to shape the future of communication systems.