Frederic Henri Servais

Title: Frederic Henri Servais: Innovator in Communication Technology

Introduction

Frederic Henri Servais is a notable inventor based in Raleigh, NC (US). He has made significant contributions to the field of communication technology, particularly in the area of signal quality determination.

Latest Patents

Servais holds a patent for a "Received signal quality determination method and systems." This invention provides estimates of received signal quality, specifically the bit error rate, for communication channels. The receiver apparatus connected to the communication channel includes a convolutional decoder that estimates transmitted data frames and generates a final decision metric. A bit error rate estimation circuit, which utilizes a memory for mapping the final decision metric to a corresponding bit error rate estimate, is also part of this system. The bit error rate estimate can be communicated to a control node of the communication channel, enabling corrective actions such as initiating a handover to a different communication channel based on the bit error rate. This technology is particularly relevant for cellular radio communication networks servicing mobile terminal receivers.

Career Highlights

Frederic Servais is currently employed at Ericsson GmbH, a leading company in telecommunications. His work focuses on enhancing communication systems and improving the reliability of data transmission.

Collaborations

Servais collaborates with Phillip Marc Johnson, contributing to advancements in communication technology through their combined expertise.

Conclusion

Frederic Henri Servais is a key figure in the innovation of communication technologies, with a patent that addresses critical aspects of signal quality determination. His work at Ericsson GmbH continues to influence the field significantly.