Company Filing History:
Years Active: 1998-2001
Title: The Innovations of William Hanna
Introduction
William Hanna is a notable inventor based in Wolcott, CT (US). He has made significant contributions to the field of data transmission technology, holding a total of 3 patents. His work has paved the way for advancements in communication systems.
Latest Patents
Hanna's latest patents include a "Method and apparatus for data transmission using discrete multitone technology." This invention provides a high bit rate DMT signal by sending information on multiple DMT tones in parallel. It cleverly combines tones that individually may not have a sufficient signal-to-noise ratio (SNR) to transmit data effectively. By coherently combining these tones at the receiver, the invention ensures that the desired bit error rate (BER) is achieved, allowing for efficient data transmission.
Another significant patent is the "PCM modem equalizer with adaptive compensation for robbed bit signalling." This invention features an RBS estimator and decision modulator that work in conjunction with an adaptive equalizer. It recognizes the effects of robbed bit signalling and applies corrective gain in a periodic manner to optimize the decision-making process in the equalizer.
Career Highlights
Throughout his career, William Hanna has worked with several companies, including Pctel, Inc. and General Datacomm, Inc. His experience in these organizations has contributed to his expertise in data transmission technologies.
Collaborations
Hanna has collaborated with notable individuals in his field, including Yuri Goldstein and Val Maizenberg. These partnerships have likely enhanced his innovative capabilities and broadened his impact on technology.
Conclusion
William Hanna's contributions to data transmission technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in communication systems today.