Stefan Parkvall

Title: Stefan Parkvall: A Pioneering Innovator in Wireless Communication Technologies

Introduction:

In the realm of wireless communication technologies, Stefan Parkvall has emerged as a prominent figure. Hailing from Bromma, Sweden, Parkvall is a highly accomplished inventor who has made significant contributions to the field. With an impressive portfolio of 448 patents, he has been instrumental in developing techniques and systems that advance the performance and efficiency of wireless networks. This article delves into Parkvall's latest patents, career highlights, collaborations, and the notable companies he has worked with.

Latest Patents:

Stefan Parkvall's recent patents showcase his expertise in optimizing random access procedures and beam-based physical random access in wireless communication systems. These inventions have the potential to revolutionize the way mobile terminals and radio base stations interact within mobile networks.

1. "Technique for performing a random access procedure over a radio interface":

This patent focuses on enhancing the random access procedure between mobile terminals and radio base stations. The technique involves synchronizing information transmission and adjusting transmission parameters based on received synchronization cues, ultimately improving the efficiency of data transmission resources.

2. "System and method for beam-based physical random-access":

This innovation addresses the challenge of performing random access to a network node by leveraging downlink beam-specific reference signals (BRS). By selecting a preferred BRS based on signal power, the wireless device can efficiently choose a random-access resource and indicate its preferred downlink beam for future transmissions.

Career Highlights:

Stefan Parkvall's career has been marked by exceptional achievements, and his expertise has been nurtured at renowned organizations within the industry.

1. Telefonaktiebolaget L.M. Ericsson (Ericsson):

As one of the leading telecommunications companies in the world, Ericsson has been at the forefront of wireless technology. Parkvall has contributed significantly to Ericsson's research and development efforts, spearheading advancements in the design and optimization of wireless communication systems.

2. Optis Wireless Technology, LLC:

Parkvall has also made valuable contributions to Optis Wireless Technology, a leading provider of wireless communication solutions. His innovative ideas and technical insights have played a pivotal role in the development of cutting-edge technologies at the company.

Collaborations:

Throughout his career, Stefan Parkvall has collaborated with notable individuals who share his passion for innovation. Two of his prominent collaborators are Robert Baldemair and Erik Dahlman.

1. Robert Baldemair:

Robert Baldemair, an esteemed colleague of Parkvall, has made significant contributions in the field of wireless communication. Their collaboration has likely resulted in the sharing of knowledge and expertise, leading to groundbreaking advancements in the industry.

2. Erik Dahlman:

Erik Dahlman, another notable collaborator, is renowned for his research and expertise in wireless communications and cellular networks. Jointly, Parkvall and Dahlman have likely pushed the boundaries of wireless technology through their collective efforts.

Conclusion:

Stefan Parkvall's remarkable career in wireless communication technologies is exemplified by his extensive patent portfolio and groundbreaking inventions. His contributions to the field have significantly advanced the efficiency, performance, and functionality of wireless networks. Collaborating with prestigious companies such as Ericsson and Optis Wireless Technology, Parkvall has played an integral role in the development of cutting-edge technologies. With his continued dedication to innovation, we can expect Stefan Parkvall to be at the forefront of shaping the wireless communication landscape for years to come.