This inventor holds 2 USPTO granted patents. Top assignee: National Instruments Corporation. Active years: 2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013
Title: Innovations of Sartaj Chaudhary
Introduction
Sartaj Chaudhary is an accomplished inventor based in Mumbai, India. He has made significant contributions to the field of telecommunications through his innovative patents. With a total of 2 patents, Chaudhary has demonstrated his expertise and commitment to advancing technology.
Latest Patents
Chaudhary's latest patents include groundbreaking systems and methods for identifying rogue GSM base stations. One of his notable inventions focuses on intercepting downlink beacon channels to identify rogue base stations. This system captures an input signal that includes a mixture of the rogue station's transmission and that of a victim base station. The victim station's transmission is removed from the mixture, allowing for the extraction and analysis of channel signals to determine which are valid. Information identifying the rogue base station is then extracted from the beacon channel.
Another significant patent involves a blind mechanism for demodulating offset QPSK signals in the presence of carrier phase error. This computer-implemented system and method involves a series of operations, including applying phase correction to the input signal, shifting quadrature components, and performing hard-decision demodulation. The process ultimately updates the carrier phase offset estimate using the computed phase difference.
Career Highlights
Sartaj Chaudhary is currently employed at National Instruments Corporation, where he continues to innovate and contribute to the field of telecommunications. His work has garnered attention for its practical applications and technical advancements.
Collaborations
Chaudhary collaborates with talented individuals such as Vijaya Yajnanarayana and I Zakir Ahmed, enhancing the innovative environment at his workplace.
Conclusion
Sartaj Chaudhary's contributions to telecommunications through his patents reflect his dedication to innovation and technology. His work not only addresses current challenges but also paves the way for future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile