Joonas V T Viskari

Title: Innovations of Joonas V T Viskari

Introduction

Joonas V T Viskari is an accomplished inventor based in Lempaala, Finland. He has made significant contributions to the field of technology, particularly in the areas of motion detection and GPS systems. With a total of three patents to his name, Viskari continues to push the boundaries of innovation.

Latest Patents

One of Viskari's latest patents is a method and apparatus for sensor-based pedestrian motion detection in hand-held devices. This invention utilizes a 3-axis accelerometer to differentiate between various states of motion, such as walking, running, or standing still. The method involves performing both time domain and frequency domain analyses, employing a Teager-Kaiser Energy Operator and a fast Fourier transform. The apparatus is designed to be integrated into hand-held devices, enhancing their functionality in detecting pedestrian motion.

Another notable patent is the RFID tag assisted GPS receiver system. This system aims to improve the speed and accuracy of GPS receivers by incorporating RFID assistance tags. The RFID assisted GPS (RAGPS) receiver works in conjunction with geographically dispersed RFID tags to store and transfer location data. This innovative approach allows for real-time updates of location information, significantly enhancing the performance of GPS technology.

Career Highlights

Joonas V T Viskari is currently employed at Qualcomm Incorporated, a leading company in the field of telecommunications and semiconductor technology. His work at Qualcomm has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in various applications.

Collaborations

Throughout his career, Viskari has collaborated with notable colleagues, including Keir Finlow-Bates and Abdelmonaem Lakhzouri. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Joonas V T Viskari is a prominent inventor whose work in motion detection and GPS technology has made a significant impact in the field. His innovative patents reflect his commitment to advancing technology and improving user experiences. Viskari's contributions continue to inspire future innovations in the industry.