Debarshi Chatterjee

Title: Debarshi Chatterjee: Innovator in Memory Controller Scheduling

Introduction

Debarshi Chatterjee is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of memory controller scheduling, holding a total of 4 patents. His work focuses on enhancing the efficiency of multi-processor systems through innovative scheduling techniques.

Latest Patents

Chatterjee's latest patents include groundbreaking methods for scheduling memory requests in multi-processor systems. One of his patents, titled "Scheduling for Multiple Memory Controllers," introduces a virtual-time-based quality-of-service scheduling technique. This method involves scheduling a memory request from a queue based on the expiration of a virtual finish time, which is determined by the share of system memory bandwidth associated with the request. Another significant patent, "Memory-Controller-Parallelism-Aware Scheduling for Multiple Memory Controllers," outlines a technique that schedules memory requests according to thread priority information. This information is derived from local memory bandwidth usage indicators for each thread, optimizing the performance of processing systems.

Career Highlights

Chatterjee is currently employed at Advanced Micro Devices Corporation, where he continues to innovate in the field of memory management. His work has been instrumental in advancing the capabilities of multi-processor systems, making them more efficient and responsive to memory requests.

Collaborations

Chatterjee collaborates with fellow inventor Jaewoong Chung, contributing to the development of advanced scheduling techniques in memory systems.

Conclusion

Debarshi Chatterjee's contributions to memory controller scheduling have positioned him as a key figure in the field of computer engineering. His innovative patents reflect a commitment to improving system performance and efficiency.