Heejin Roh

Q: What is Heejin Roh email address?

Email Heejin Roh at hjroh71@gmail.com and h.roh@samsung.com. This email is the most updated Heejin Roh email found in 2026.

Q: How to contact Heejin Roh?

To contact Heejin Roh send an email to hjroh71@gmail.com or h.roh@samsung.com. (updated on November 04, 2024)

Principal Engineer at Samsung Electronics, MSL | San Diego, California, United States

About Heejin Roh

Heejin Roh is a distinguished Principal Engineer at Samsung Electronics, MSL, where she leverages her extensive expertise in systems engineering to drive innovation in 4G and 3G physical-layer modem systems. With nearly a decade of experience following her Ph.D., Heejin has made significant contributions to the development of advanced receiver architectures and algorithms that are foundational to cellular communications systems, including 3GPP LTE and 3GPP2 EV-DO/EV-DV. Her work encompasses the design and optimization of OFDM and CDMA-based receiver technologies, which are critical for enhancing the performance and reliability of mobile communication networks.

In her current role, Heejin focuses on the physical-layer baseband receiver algorithm design for LTE and LTE-A modem chipsets, ensuring that these systems meet the rigorous demands of modern telecommunications. Her deep understanding of synchronization techniques and her ability to analyze baseband receiver front-end algorithms have positioned her as a key player in the development of cutting-edge mobile broadcasting systems, such as DVB-H and T-DMB/DAB.

Heejin's commitment to excellence and her innovative approach to problem-solving have not only advanced Samsung's capabilities in cellular communications but have also contributed to the broader industry landscape. Her work exemplifies the intersection of theoretical knowledge and practical application, making her a valuable asset in the fast-evolving field of wireless technology. As she continues to push the boundaries of what's possible in modem design, Heejin remains dedicated to fostering advancements that enhance connectivity and user experience in an increasingly mobile world.

Heejin Roh Work