Torbjorn Gunnar Widhe

Title: The Innovations of Torbjorn Gunnar Widhe

Introduction

Torbjorn Gunnar Widhe is a notable inventor based in Askim, Sweden. He has made significant contributions to the field of receiver systems, particularly in enhancing the performance of receiver circuits. His innovative approach has led to the development of a unique patent that addresses imperfections in main receivers.

Latest Patents

Widhe holds a patent for a "Receiver system comprising a main receiver and an auxiliary receiver for correcting imperfections in the main receiver." This invention involves a receiver circuit that includes first and second receivers for demodulating different parts of a received signal. The circuit also features an adjustment circuit that fine-tunes the demodulated signal from the first receiver. The output from this adjustment circuit serves as the final output signal, while an adjustment value circuit determines the necessary adjustments based on the differences between the signals from both receivers. This innovative design allows the first and second receivers to operate with different transfer functions within the same frequency range, enhancing overall performance.

Career Highlights

Torbjorn Widhe is associated with Telefonaktiebolaget LM Ericsson (Publ), a leading telecommunications company. His work at Ericsson has allowed him to focus on advancing receiver technology, contributing to the company's reputation for innovation in the telecommunications sector.

Collaborations

Throughout his career, Widhe has collaborated with talented individuals such as Derek Hagen and Claes Rolen. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the field.

Conclusion

Torbjorn Gunnar Widhe's contributions to receiver technology exemplify the spirit of innovation. His patent and work at Ericsson highlight the importance of collaboration and creativity in advancing technological solutions.