US Patent Issued to ExlService Holdings on June 17 for "Robust methods for automated audio signal to text signal processing systems" (Indian Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,077, issued on June 17, was assigned to ExlService Holdings Inc. (New York).

"Robust methods for automated audio signal to text signal processing systems" was invented by Gaurav Iyer (Delhi, India), Kaushal Agarwal (Pune, India), Shuvadib Paul (Kolkata, India), Sandeep Bhutani (Kurukshetra, India), Ankush Jain (Delhi, India) and Abdulrehman Sayyad (Pune, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are disclosed comprising techniques for signal processing, such as determining domain groups for portions of a signal and applying domain-specific signal quality control rules to various portions of a signal. The techniques can...