This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Tejas Networks Limited. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Divya Upalekar: Innovator in MU-MIMO Systems
Introduction
Divya Upalekar is a prominent inventor based in Bengaluru, India. She has made significant contributions to the field of telecommunications, particularly in the area of Multiple-Input, Multiple-Output (MU-MIMO) systems. Her innovative work has led to the development of a patented technology that enhances downlink signal transmission.
Latest Patents
Divya holds a patent for "Channel estimation through dynamic allocation in downlink transmission for multi-user, Multiple-Input, Multiple-Output (MU-MIMO) systems." This invention provides a system and method for enabling downlink signal transmission in MU-MIMO systems. The method involves creating scheduling information based on MU-MIMO scheduling of multiple user equipment (UEs), multiplexing these UEs based on scheduling decisions across time, frequency, and code. It also includes inputting transport blocks of each UE onto a Downlink Shared Channel (DLSCH) and performing bit processing of each of the CRC encoded UEs. The invention assigns DM-RS ports to the UEs based on allocated MCS and the number of antenna ports, enabling optimal channel estimation at the UE.
Career Highlights
Divya is currently employed at Tejas Networks Limited, where she continues to innovate in the telecommunications sector. Her work has been instrumental in advancing technologies that improve communication systems. With her expertise, she has contributed to the development of solutions that enhance the efficiency and reliability of data transmission.
Collaborations
Divya has collaborated with notable colleagues such as Shrinivas Bhat and Abhay Mohan M V. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Divya Upalekar is a trailblazer in the field of telecommunications, with her patented technology paving the way for advancements in MU-MIMO systems. Her contributions are vital to the ongoing evolution of communication technologies.