Michael Weber

Title: Innovations by Inventor Michael Weber in Digital Signal Processing

Introduction

Michael Weber, an accomplished inventor based in Neu-Ulm, Germany, has made significant contributions to the field of digital signal processing, boasting a total of five patents to his name. His work primarily focuses on optimizing transmission signals through innovative apparatuses and methods.

Latest Patents

One of Weber's notable inventions is a patent involving "CFR error deposition out of the transmission band." This apparatus includes a digital processing device designed to generate a digital transmission signal, which is then converted into an analog signal by a digital-to-analog converter. The power amplifier subsequently amplifies this analog signal. An antenna filter is utilized to filter the amplified signal, allowing specific frequencies to pass while attenuating others in a designated stopband. This innovation aims to reduce peak power in the transmission signal and effectively manage error components within the signal.

Another recent patent by Weber focuses on "Polyphase digital signal predistortion in radio transmitter." This method entails obtaining a transmission signal meant for amplification, separating it into multiple polyphase components, and feeding these components into distinct parallel predistortion circuits. By selecting dedicated predistortion models and coefficients, the output signals are combined to create a predistorted transmission signal suitable for use in power amplifiers.

Career Highlights

Michael Weber serves at Nokia Solutions and Networks Oy, where he leverages his expertise to improve communication technologies. His innovative spirit and technical proficiency have led him to develop cutting-edge solutions that enhance the efficiency of radio transmission systems.

Collaborations

Throughout his career, Weber has collaborated with talented professionals in the industry, including notable coworkers such as Bjoern Jelonnek and Armin Fuchs. These partnerships have played a crucial role in advancing the innovative projects at Nokia, contributing to a collaborative environment focused on technological advancement.

Conclusion

Michael Weber stands out as a significant figure in the realm of digital signal processing. With his five patents and collaborative efforts, he continues to drive innovation within the telecommunications industry, setting a standard for future inventors in the field. His work exemplifies the vital role of inventors in shaping modern technology.