Company Filing History:
Years Active: 2000-2005
Title: The Innovations of Eldad Perahia
Introduction
Eldad Perahia is a notable inventor based in Hermosa Beach, California. He has made significant contributions to the field of communications technology, holding a total of 13 patents. His work primarily focuses on satellite-based communication systems, which have advanced the way multiple user terminals interact with processing communications satellites.
Latest Patents
Among his latest patents is the invention titled "Interference management of a processing communications satellite." This patent describes a satellite-based cellular communications system designed to service multiple user terminals. The system includes at least one processing communications satellite that supports communications uplinks and downlinks between these terminals. A network operations center, equipped with a central control processor, communicates with the satellite to minimize intra-system interference by allocating connection parameters based on various communication system parameters.
Another significant patent is the "Adaptive coding scheme for a processing communications satellite." This invention provides a method for independently controlling transmit power and coding levels for data transmitted in uplinks and downlinks. It includes a method for adaptive coding of downlink data, where a data error rate is determined and coding levels are adjusted to achieve a desired error rate. This innovative approach allows for efficient data transmission by selecting between heavy and light coding based on pre-established error rate thresholds.
Career Highlights
Eldad Perahia has worked with prominent companies in the aerospace and defense sectors, including TRW Limited and Northrop Grumman Systems Corporation. His experience in these organizations has contributed to his expertise in satellite communications and technology development.
Collaborations
Throughout his career, Eldad has collaborated with notable professionals in the field, including Donald C. Wilcoxson and Chamroeun Kchao. These collaborations have further enriched his work and innovations in satellite communication systems.
Conclusion
Eldad Perahia's contributions to satellite communications technology are significant and impactful. His innovative patents and career achievements reflect his dedication to advancing communication systems for multiple user terminals. His work continues to influence the field and pave the way for future advancements in satellite technology.