This inventor holds 1 USPTO granted patent. Top assignee: Northern Telecom Limited. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988
Title: Albert Golembiowski: Innovator in Video Codec Technology
Introduction
Albert Golembiowski is a notable inventor based in Nuns' Island, CA. He has made significant contributions to the field of digital signal processing, particularly in video codec technology. His innovative approach has led to advancements that enhance the efficiency of video transmission.
Latest Patents
Golembiowski holds a patent for a two-channel coding of digital signals. This video codec is designed to reduce the bandwidth required for storing and transmitting video signals. Traditionally, transmitting an uncoded quality color NTSC television signal in digitized form requires a channel bandwidth of approximately 90-120 Mb/s for composite format and 216 Mb/s for component format. His proposed video codec achieves a remarkable reduction in the required transmission bandwidth by a factor of 2-3. This is accomplished by splitting the input signal into two channels: a main channel and a complementary channel. Different coding techniques are applied in each channel to optimize performance. The main channel utilizes subsampling and DPCM encoding with fixed-rate companded quantization, while the complementary channel employs VWL and block coding to encode the interpolation error signal. This innovative arrangement ensures high picture quality and adaptability to various transmission rates and signal formats.
Career Highlights
Golembiowski is associated with Northern Telecom Limited, where he has contributed to the development of advanced telecommunications technologies. His work has been instrumental in enhancing the efficiency of video transmission systems.
Collaborations
He has collaborated with notable colleagues, including Birendra Prasada and Mohamed S Sabri, to further advance the field of digital signal processing.
Conclusion
Albert Golembiowski's contributions to video codec technology exemplify the impact of innovation in telecommunications. His work continues to influence the efficiency of video transmission systems, showcasing the importance of advancements in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile