This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignee: Nokia Corporation. Active years: 2003-2012.
Company Filing History:
Years Active: 2003-2012
Title: Innovations of Markku J Heikkila
Introduction
Markku J Heikkila is a notable inventor based in Oulu, Finland. He has made significant contributions to the field of communication technology, holding a total of 8 patents. His work primarily focuses on methods and apparatuses that enhance data processing and communication systems.
Latest Patents
One of his latest patents is an apparatus, computer program, and method for determining a symbol estimate. This invention includes a detection unit, an information storage, a channel decoder, and an estimator. The detection unit is designed to detect a first data stream, while also managing a second data stream during interference cancellation. The information storage retains the results of the second data stream detection, and the channel decoder processes the first data stream. The estimator then determines a symbol estimate based on the stored results and the success of the channel decoding.
Another significant patent involves a data processing method, equalizer, receiver, communication system, network element, and terminal that utilize simplified channel matrix inversion. This invention comprises means for creating a channel matrix that incorporates predetermined interfering signals, dividing the matrix into sub-matrices, diagonalizing these sub-matrices, and generating channel equalizer coefficients through matrix inversion.
Career Highlights
Markku J Heikkila is currently employed at Nokia Corporation, where he continues to innovate in the field of telecommunications. His work has been instrumental in advancing communication technologies, making them more efficient and reliable.
Collaborations
Heikkila has collaborated with notable colleagues such as Jorma Lilleberg and Petri Komulainen. Their combined expertise has contributed to the development of cutting-edge technologies in the industry.
Conclusion
Markku J Heikkila's contributions to communication technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of telecommunications.