Company Filing History:
1 out of 55 
1 out of 164,173 
Years Active: 1992-2002
Title: Mark J Lindsey: Innovator in Communication Systems
Introduction
Mark J Lindsey is a notable inventor based in San Diego, CA, who has made significant contributions to the field of communication systems. With a total of 2 patents, Lindsey has developed innovative technologies that enhance the efficiency and effectiveness of data transmission.
Latest Patents
Lindsey's latest patents include "Orthogonal frequency hopping using skip zones" and "Reconfigurable, multi-user Viterbi decoder." The first patent presents a method and apparatus for providing orthogonal frequency hopping for users in a communication system. This invention allocates user bandwidths on a frequency band and introduces a jitter space with a jitter bandwidth. If any user bandwidth exceeds the jitter space, a skip zone is determined to ensure that the starting hop remains unoccupied during frequency hopping. The second patent describes a decoding system for digital data streams that have been convolutionally encoded. This system features a reconfigurable Viterbi decoder capable of processing multiple user channels, accommodating different combinations of constraint lengths and polynomial codes. The RAM interface allows for dynamic adjustments based on user channel requirements, ensuring efficient data processing.
Career Highlights
Throughout his career, Mark J Lindsey has worked with prominent companies, including The Titan Corporation and IBM. His experience in these organizations has contributed to his expertise in communication technologies and systems.
Collaborations
Lindsey has collaborated with notable professionals in his field, including Thomas C Reiner and Krishnanand Kelkar. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Mark J Lindsey is a distinguished inventor whose work in communication systems has led to innovative patents that improve data transmission methods. His contributions continue to influence the field and showcase the importance of innovation in technology.