Idan Dekel

Title: Idan Dekel: Innovator in Error Correction Technologies

Introduction

Idan Dekel is a prominent inventor based in Tel Aviv, Israel. He has made significant contributions to the field of error correction technologies, holding 3 patents that showcase his innovative approach to decoding methods.

Latest Patents

One of his latest patents is titled "Fast combined chase and GMD decoding of generalized Reed-Solomon codes." This invention presents a method for soft decoding of generalized Reed-Solomon (RS) error correction codes. The process includes receiving a codeword through a digital electronic communication channel and verifying that an HD error-and-erasures decoding has failed. It involves finding a Groebner basis that accounts for a fixed set of erasures and constructing a Chase and GMD decoding tree. The decoding tree is traversed using polynomials of the Groebner basis, updating polynomials on the tree to calculate error locations and values, ultimately correcting the received codeword.

Another notable patent is "High throughput polar codeword decoding by decoding BCH sub-code in polar code structure." This invention outlines systems, devices, and methods for decoding information bits obtained from storage. It includes obtaining a frame corresponding to a codeword, performing a first decoding operation, and selecting potential error bits for a second decoding operation. The process determines if the frame is correctable and corrects it based on the results of the second decoding operation, allowing for the retrieval of information bits corresponding to the codeword.

Career Highlights

Idan Dekel is currently employed at Samsung Electronics Co., Ltd., where he continues to develop innovative solutions in the field of error correction. His work has significantly impacted the efficiency and reliability of data transmission technologies.

Collaborations

Throughout his career, Idan has collaborated with talented individuals such as Amit Berman and Dikla Shapiro. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Idan Dekel's contributions to error correction technologies through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor in the field. His innovative methods continue to advance the capabilities of digital communication systems.