Hasibur Rahman

Title: Innovations by Hasibur Rahman

Introduction

Hasibur Rahman is an accomplished inventor based in Austin, TX. He has made significant contributions to the field of power management and clock extraction technologies. With a total of 2 patents, his work has garnered attention in the tech industry.

Latest Patents

Hasibur's latest patents include "Circuits and methods for power management in a processor-based system and systems using the same." This invention focuses on an adaptive clock throttle that interfaces a clock generator to generate a high-speed clock and a processing engine operating in response to a processing clock. The adaptive clock throttle generates a plurality of lower-speed clocks from the high-speed clock, estimates a duty cycle of the processing engine, and selectively gates one of the lower-speed clocks to the processing engine to increase its duty cycle.

Another notable patent is "Circuits and methods for extracting a clock from a biphase encoded bit stream and systems using the same." This method involves detecting a stream of samples with a sample size measured between consecutive bit phase transitions. It determines a sample length for each sample, approximating the number of least common multiples in the corresponding sample size. The method also includes detecting a preamble from the sample lengths and decoding it to determine an expected logic level of the clock.

Career Highlights

Hasibur Rahman is currently employed at Cirrus Logic Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing power management systems and clock extraction methods.

Collaborations

Hasibur has collaborated with notable coworkers such as Sanjay Ramakrishna Pillay and Raghunath Krishna Rao. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Hasibur Rahman's contributions to the field of technology through his patents and work at Cirrus Logic Inc. highlight his innovative spirit and dedication to advancing engineering solutions. His inventions are paving the way for more efficient power management and clock extraction systems.