Daniel C Altenhofen

Title: The Innovations of Daniel C Altenhofen

Introduction

Daniel C Altenhofen is an accomplished inventor based in DeForest, Wisconsin. He has made significant contributions to the field of communication systems, particularly through his innovative patent. His work focuses on enhancing the functionality of radio systems, which is crucial in today's technology-driven world.

Latest Patents

Altenhofen holds a patent for a communication system that provides dynamic re-tuning of a radio subscriber's temperature compensated crystal oscillator (TCXO). The patent describes a method where a trust message is embedded into an outbound control channel signal derived from a GPS reference signal associated with trunked communications. This trust message allows for the incremental expansion of the subscriber's automatic frequency control (AFC) range beyond its pre-stored default limits. This innovation enables the re-tuning of a TCXO that has drifted off frequency, ensuring better communication reliability. Coarse-tuning is based on a measured frequency error of a control channel outbound transmission, while fine-tuning can be achieved through inbound signal frequency error measurements reported by the base station.

Career Highlights

Daniel C Altenhofen is currently employed at Motorola Solutions, Inc., where he continues to develop cutting-edge technologies in communication systems. His expertise and innovative mindset have positioned him as a valuable asset to the company.

Collaborations

One of his notable coworkers is Anuj Kapoor, with whom he collaborates on various projects within the company. Their combined efforts contribute to the advancement of communication technologies.

Conclusion

Daniel C Altenhofen's contributions to the field of communication systems through his innovative patent demonstrate his commitment to enhancing technology. His work at Motorola Solutions, Inc. continues to impact the industry positively.