Mark Curtis Leifer

Title: Mark Curtis Leifer: Innovator in Telecommunications and Beamforming Technologies

Introduction

Mark Curtis Leifer is a notable inventor based in Boulder, CO (US), recognized for his contributions to telecommunications and adaptive beamforming technologies. With a total of 5 patents, Leifer has made significant advancements in the field, particularly in methods that enhance signal processing and communication systems.

Latest Patents

One of Leifer's latest patents is focused on wideband adaptive beamforming methods and systems. This innovation involves receiving signals at multiple antenna elements and digitizing samples of these signals over a specified period. The samples are then divided into sub-channels based on frequency, allowing for the identification of interferers as signals that appear across a minimum number of sub-channels. By removing non-interfering signals from the collected data, the system calculates weights to form a beam with a null at the identified interferer's location. The beamforming systems utilize multiple element antennas designed in a spiral shape, along with processing hardware for adaptive beamforming.

Another significant patent by Leifer is for an auto-control radiation power system in a portable telecommunications system (PTS). This system enables mobility and rapid deployment with minimal on-site configuration. The PTS exchanges multicast packets that include location and identification information. A protocol manager is responsible for establishing communication channels, managing exchanges between PTS systems, and facilitating data transfer to and from internal system nodes. The PTS system can detect nearby operating PTS systems and automatically adjust transmission power levels to maintain service for users.

Career Highlights

Throughout his career, Mark Curtis Leifer has worked with prominent companies such as Ball Aerospace & Technologies Corp. and Telefonaktiebolaget Lm Ericsson (publ). His experience in these organizations has contributed to his expertise in telecommunications and signal processing technologies.

Collaborations

Leifer has collaborated with notable professionals in his field, including Dean A Paschen and Sethuraman Ramachandran. These collaborations have likely enriched his work and led to further innovations in his projects.

Conclusion

Mark Curtis Leifer's contributions to telecommunications and adaptive beamforming technologies have established him as a significant figure in the field. His innovative patents reflect a commitment to enhancing communication systems and signal processing methods.