Armin Wittneben

Title: Armin Wittneben: Innovator in Wireless Communication Technologies

Introduction

Armin Wittneben is a notable inventor based in Niederrohrdorf, Switzerland. He has made significant contributions to the field of wireless communication, particularly in channel estimation and digital signal processing. With a total of 2 patents, his work has advanced the capabilities of two-way relaying networks and digital signal integration.

Latest Patents

Wittneben's latest patents include a method, apparatus, and system for channel estimation in two-way relaying networks. This innovative apparatus is designed to estimate a wireless radio channel between a first terminal and a relay station. It features a receiver that captures a signal comprising a superposition of previously transmitted first information from the first terminal and second information from a second terminal. The system also includes a storage component for retaining the previously transmitted first information and a channel calculator that utilizes this information as pilot data to calculate the wireless radio channel.

Another significant patent by Wittneben is an apparatus for providing a combined digital signal. This apparatus consists of a bit adder and a combiner, which work together to create a combined digital signal that integrates information from two digital input signals. The bit adder adds filling bits to the shorter input signal, ensuring that both signals have equal block lengths before they are combined.

Career Highlights

Armin Wittneben is currently associated with NTT Docomo, Inc., where he continues to innovate in the field of telecommunications. His work has been instrumental in enhancing the efficiency and reliability of wireless communication systems.

Collaborations

Throughout his career, Wittneben has collaborated with esteemed colleagues such as Marc Kuhn and Gerhard Bauch. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Armin Wittneben's contributions to wireless communication technologies through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of digital communication.