Location History:
- Heroldsberg, DE (1980 - 1987)
- Heroldsgbesg, DE (1987)
Company Filing History:
3 out of 14,087 
3 out of 25 Years Active: 1980-1987
Title: The Innovations of Ludwig Kittel
Introduction
Ludwig Kittel is a notable inventor based in Heroldsberg, Germany. He has made significant contributions to the field of digital radio transmission, holding a total of six patents. His work focuses on improving communication systems through innovative methods and arrangements.
Latest Patents
One of Kittel's latest patents is a method and apparatus for transmitting messages in a digital radio. This invention involves a digital radio transmission system that utilizes stationary radio stations arranged in a cellular network. It allows for the transmission of digital messages from stationary radio stations to mobile radio stations using wide-band code division multiplex modulation. Conversely, messages from mobile stations to stationary stations are transmitted using narrow-band frequency multiplex modulation. This dual approach reduces bandwidth requirements and enhances the signal-to-noise ratio for both transmission directions.
Another significant patent by Kittel is a method of detecting synchronization errors in a data transmission system. In this system, messages are transmitted as sequentially linked modified code words of a linear block code. These modified code words are produced by combining data code words with a protection word. The invention addresses the issue of faulty synchronization between the transmitter and receiver, ensuring that the integrity of the transmitted message is maintained.
Career Highlights
Throughout his career, Ludwig Kittel has worked with prominent companies such as U.S. Philips Corporation and Tekade Felten & Guilleaume Fernmeldeanlagen GmbH. His experience in these organizations has contributed to his expertise in the field of telecommunications and digital communication technologies.
Collaborations
Kittel has collaborated with notable coworkers, including Christoph Grauel and Werner Schmidt. Their combined efforts have likely led to advancements in the projects they undertook together.
Conclusion
Ludwig Kittel's contributions to digital radio transmission and data communication systems highlight his innovative spirit and technical expertise. His patents reflect a commitment to enhancing communication technologies, making a lasting impact in the field.