Location History:
- Bengaluru, IN (2016 - 2017)
- Bangalore, IN (US) (2018)
Company Filing History:
Years Active: 2016-2018
Title: Vinay Kumar Chapala: Innovator in Digital Subscriber Line Technology
Introduction
Vinay Kumar Chapala is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of wireline communication, particularly in digital subscriber line (DSL) technology. With a total of 3 patents to his name, Chapala continues to push the boundaries of innovation in this critical area of telecommunications.
Latest Patents
Chapala's latest patents include groundbreaking work on power line communication interference probing and measurement on digital subscriber lines. This invention provides systems, methods, and apparatus for wireline communication. A digital subscriber line (DSL) receiver may detect one or more power line communication (PLC) sound packets and measure PLC signal leakage on a set of DSL lines based on the detected sound packets. For instance, PLC sound packets may be transmitted by PLC devices within a PLC network, and impulse noise received on the set of DSL lines corresponding to the transmitted PLC sound packet may be detected by a DSL receiver, such as consumer premises equipment (CPE). The DSL receiver may measure PLC signal leakage on the set of DSL lines based on the detected PLC sound packets. In some cases, the PLC sound packets may be detected based on a duration, a position, or an arrival time of a PLC sound packet.
Another notable patent focuses on methods and apparatuses for characterizing common mode noise and estimating loop imbalance. This invention addresses performance issues in xDSL communication systems. It provides methods and apparatuses to measure and characterize common mode (CM) noise impacting a DSL line in a customer premises. The measurements and characterization of the projection of these CM signals in differential mode (DM) lead to a derivation of an estimate of the loop balance.
Career Highlights
Vinay Kumar Chapala is currently associated with Ikanos Communications, Inc., where he applies his expertise in DSL technology. His work has been instrumental in enhancing the performance and reliability of wireline communication systems.
Collaborations
Chapala has collaborated with notable professionals in the field, including Laurent Alloin and James T Schley May. These collaborations have further enriched his contributions to the industry.
Conclusion
Vinay Kumar Chapala stands out as an innovative inventor in the realm of digital subscriber line technology. His patents reflect a commitment to improving communication systems and addressing challenges in the field. His work
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