Esa Nokkonen

Title: Esa Nokkonen: Innovator in Data Transmission Technologies

Introduction

Esa Nokkonen is a notable inventor based in Tampere, Finland. She has made significant contributions to the field of data transmission technologies, particularly in mobile communications. With a total of 3 patents, her work focuses on enhancing the efficiency and reliability of data transmission systems.

Latest Patents

Esa's latest patents include a "Method and system for testing the functioning of a testing algorithm in a data transmission apparatus." This invention addresses the testing of radio and other data transmission apparatus by utilizing error statistics to evaluate performance. The system generates a pseudorandom bit sequence, which is packed into downlink frames and sent to the tested apparatus. By comparing the received sequence with the expected output, the apparatus can detect errors and compile various error statistics, such as bit error ratio (BER) and frame erasure ratio (FER).

Another significant patent is the "Method and apparatus for measuring and optimizing the quality of data transmission." This invention involves a method and associated hardware for testing downlink data communication in a mobile station. The mobile station receives a test signal in the downlink direction, which is then compared to a known form of the test signal. Information about detected errors is temporarily stored and sent in the uplink direction, representing the stored error information.

Career Highlights

Esa Nokkonen is currently employed at Nokia Mobile Phones Limited, where she continues to innovate in the field of mobile communications. Her work has been instrumental in developing technologies that improve data transmission quality and reliability.

Collaborations

Esa has collaborated with notable colleagues, including Markku Lintinen and Jukka Kinnunen. Their combined expertise has contributed to advancements in data transmission technologies.

Conclusion

Esa Nokkonen's contributions to data transmission technologies have made a significant impact in the field of mobile communications. Her innovative patents reflect her commitment to enhancing the efficiency and reliability of data transmission systems.