Digvijay Katyal

Title: Innovations by Digvijay Katyal

Introduction

Digvijay Katyal is an accomplished inventor based in Bengaluru, India. He has made significant contributions to the field of technology, particularly in communication systems. With a total of 2 patents to his name, his work focuses on enhancing the efficiency and reliability of data transmission.

Latest Patents

One of his latest patents is titled "Devices and methods for constructing polar like codes." This invention presents a method for constructing Polarization Assisted Convolutional (PAC) codes. The method involves passing a codeword through a noisy channel to obtain a first bit and a noise value. It determines whether the first bit is an information bit or a non-information bit based on the noise value by decoding the codeword to obtain a decoded codeword. The invention also includes selecting at least one of a reward or a penalty for the first bit based on the decoded codeword, with the reward being set based on a probability of decoding. The process iterates through passing, determining, and selecting according to Q-values for each state among a plurality of states, with at least one of the Q-values corresponding to the first bit.

Another notable patent is the "System and method for beam tracking in a 5G new radio mmWave user equipment." This method is designed for beam tracking in user equipment (UE) configured to communicate using mmWave in a 5G New Radio (NR) network. It includes selecting a first beam among a plurality of beams based on a predicted reference signal, performing adaptive filtering on the first beam, and tracking statistical variations in the first beam based on the adaptive filtering.

Career Highlights

Digvijay Katyal is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop cutting-edge technologies. His work at Samsung has allowed him to contribute to advancements in communication systems, particularly in the realm of 5G technology.

Collaborations

Throughout his career, Digvijay has collaborated with talented individuals such as Samir Kumar Mishra and Sarvesha Anegundi Ganapathi. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Digvijay Katyal's contributions to the field of technology, particularly in communication systems, highlight his innovative spirit and dedication to advancing the industry.