Volker Dietmar Wahl

Title: Volker Dietmar Wahl: Innovator in Electronic Circuitry

Introduction

Volker Dietmar Wahl is a prominent inventor based in Toulouse, France. He has made significant contributions to the field of electronic circuitry, particularly in wake-up circuits and decoding methodologies. With a total of 6 patents to his name, Wahl's innovations have had a considerable impact on the efficiency and functionality of electronic devices.

Latest Patents

Wahl's latest patents include a "Wake-up circuit and methodology for reducing false wake-up events." This invention provides a method for detecting and preventing false positive wake-up events in electronic devices that are in sleep mode. The methodology involves generating first, second, and third sensor signals in response to a physical stimulus detected by a sensor. By determining difference values between these signals and a reference value, the circuit can prevent unnecessary wake-up signals when certain thresholds are not met.

Another notable patent is the "Pipelined decoder and method for conditional storage." This invention focuses on the storage of soft bits and hard bits associated with code blocks in a transmission. The proposed circuit reduces memory requirements at the receiver level while ensuring that both Log-Likelihood Ratios (LLRs) and hard bits are available when the CRC value is determined. This advancement enhances the efficiency of pipelined decoders in wireless communication systems.

Career Highlights

Throughout his career, Wahl has worked with notable companies such as NXP USA, Inc. and Freescale Semiconductor, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronic circuitry.

Collaborations

Wahl has collaborated with esteemed colleagues, including Thierry Cassagnes and Hugues Beaulaton. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Volker Dietmar Wahl is a distinguished inventor whose work in electronic circuitry has led to significant advancements in technology. His patents reflect a commitment to innovation and efficiency in electronic devices. His contributions continue to influence the field and inspire future developments.