David Ottosson

David Ottosson is a notable inventor based in Karlstad, Sweden. He has made significant contributions to the field of radar technology, particularly in the context of communication systems. With a total of 2 patents, his work focuses on enhancing the efficiency and effectiveness of radar signal processing.

Latest Patents

One of Ottosson's latest patents is titled "Adaptive bandwidth usage at radar congestion for OFDM systems." This invention involves a method performed by a network node that detects a radar signal in at least one subchannel within a plurality of subchannels. In response to this detection, the method schedules the transmission of signals in other subchannels, ensuring that radar signals do not interfere with communication.

Another significant patent is "Systems and methods for long pulse radar chirp detector for LTE Licensed Assisted Access dynamic frequency selection." This method involves obtaining samples of a signal and dividing them into groups for correlation analysis. By identifying peak values in the frequency domain, the method determines the presence of linear chirps within the signal, which is crucial for effective radar detection.

Career Highlights

David Ottosson is currently employed at Telefonaktiebolaget LM Ericsson (Publ), a leading telecommunications company. His work at Ericsson has allowed him to apply his innovative ideas in practical applications, contributing to advancements in radar technology and communication systems.

Collaborations

Ottosson collaborates with Vinod Aduru, working together to push the boundaries of radar technology and its applications in modern communication systems.

Conclusion

David Ottosson's contributions to radar technology through his patents and work at Ericsson highlight his role as an influential inventor in the field. His innovative methods for radar signal processing are paving the way for advancements in communication systems.