Gunnar Persson

Title: Innovations by Inventor Gunnar Persson

Introduction

Gunnar Persson, an inventive mind from Vikingstad, Sweden, has made significant contributions to the field of wireless communication technology. With a total of three patents to his name, he demonstrates a commitment to advancing telecommunications through innovative solutions.

Latest Patents

Among his notable inventions, Gunnar's latest patents focus on enhancing wireless communication systems. One such patent details "Methods and arrangements for scrambling a timing advance value in a wireless communication system." This invention encompasses a comprehensive method that includes receiving a signal from the mobile station, estimating the timing advance value, determining an offset value to be added, and transmitting the scrambled timing advance value back to the mobile station. Additionally, his patents describe similar methods and arrangements specifically in a mobile station and a database, showcasing his innovative approach to telecommunications.

Another key innovation by Gunnar is the "Tunable predistorter." This invention relates to an analog predistorter designed with tunable amplitude and/or phase expansion capabilities. The predistorter features a coupler with two coupled ports separated by 90 degrees, alongside two compensation circuits that adjust the impedance seen by nonlinear circuit elements. This adaptability allows for precision tuning of the predistorter's performance, enhancing the overall efficiency of wireless communication.

Career Highlights

Gunnar Persson is associated with Telefonaktiebolaget LM Ericsson, a leading telecommunications company known for its innovations and extensive contributions to the industry. His work at Ericsson has allowed him to focus on groundbreaking technology that addresses the evolving needs of mobile communications.

Collaborations

Throughout his career, Gunnar has collaborated with talented individuals such as Gerlach Spee and Benny Lennartson. These partnerships have fostered a rich environment for creativity and innovation, enabling Gunnar to bring his inventive ideas to fruition while contributing to the team's collective success.

Conclusion

Gunnar Persson's contributions to the field of wireless communication illustrate the impact of innovation on technology. With his inventive patents targeting crucial aspects of telecommunications, he continues to pave the way for future advancements in the industry. His dedication to research and development within a prominent company like Ericsson ensures that his work remains relevant and influential in shaping the future of wireless communication systems.