This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 1993-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Bromma, SE (1993)
- Svartviksslingan, SE (1993)
- Stockholm, SE (1994 - 1998)
Company Filing History:
Years Active: 1993-1998
Title: Innovations of Lars G Larsson
Introduction
Lars G Larsson is a prominent inventor based in Stockholm, Sweden. He has made significant contributions to the field of telecommunications, particularly in mobile communication systems. With a total of 6 patents to his name, Larsson's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents focuses on the time alignment of transmission in a down-link of CDMA systems. This innovation allows a mobile station to connect to multiple base stations through a process known as macro-diversity. To synchronize signals for a specific cellular call connection, the mobile station measures the time difference between the signals of the connected base station and a macro-diversity candidate base station. This measurement is then transmitted to the network, enabling synchronization via frame staggering.
Another notable patent involves a method and arrangement for estimating transmitted symbols in a digital time-shared transmission system. In this system, a receiver processes a signal with a symbol rate lower than the channel bandwidth. The invention includes a correlating and sampling circuit that samples the baseband signal multiple times during each symbol time. It performs channel correlation, generates a channel estimate, and samples down the signal to an observed signal with two values for each symbol time. The channel equalizer utilizes a fractional Viterbi algorithm to generate estimated symbols, improving the metric calculation and simplifying the channel estimating filter.
Career Highlights
Lars G Larsson is currently associated with Telefonaktiebolaget LM Ericsson (Publ), a leading telecommunications company. His work at Ericsson has allowed him to be at the forefront of technological advancements in mobile communication.
Collaborations
Throughout his career, Larsson has collaborated with notable colleagues, including Perols B Gudmundson and Paul Mihkel Teder. These collaborations have contributed to the development of innovative solutions in the telecommunications sector.
Conclusion
Lars G Larsson's contributions to telecommunications through his patents and work at Ericsson highlight his role as a key innovator in the field. His inventions continue to influence the way mobile communication systems operate today.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile