Jyri K Hamäläinen

Title: Innovations of Jyri K Hamäläinen

Introduction

Jyri K Hamäläinen is a notable inventor based in Oulu, Finland. He has made significant contributions to the field of telecommunications, particularly in the area of multiple antenna transmission technologies. His work has been recognized for its innovative approach to signal processing.

Latest Patents

Jyri holds a patent for a method and apparatus titled "Space-time code for multiple antenna transmission." This invention involves transforming a received input symbol stream using a predefined transform and transmitting it on a first set of N antennas. The same input symbol stream is then offset by M symbol periods to create an offset input symbol stream. This stream is subsequently transformed and transmitted on a second set of N antennas. The process can be extended to additional sets of antennas by further offsetting the input stream, allowing for efficient transmission across multiple antennas. He has 1 patent to his name.

Career Highlights

Jyri is currently employed at Nokia Mobile Phones Limited, where he continues to develop and refine technologies that enhance mobile communication. His expertise in space-time coding has positioned him as a valuable asset in the telecommunications industry.

Collaborations

Jyri has worked alongside Kiran Kumar Kuchi, contributing to various projects that leverage their combined knowledge and skills in telecommunications.

Conclusion

Jyri K Hamäläinen's innovative work in multiple antenna transmission technologies exemplifies the advancements being made in telecommunications. His contributions continue to influence the industry and pave the way for future innovations.