Sanaz Barghi

Title: Innovations by Sanaz Barghi in Wireless Communication

Introduction

Sanaz Barghi, located in Carlsbad, CA, is an accomplished inventor with a remarkable portfolio of 22 patents. His work primarily focuses on advancements in wireless communication technologies, contributing significantly to the field through innovative techniques and methodologies.

Latest Patents

Among Barghi's most notable recent patents is the "Lattice reduction-aided perturbed additive demapper for multiple-input multiple-output signal detection." This patent details methods for demapping signals to a point within a signal constellation, enhancing the effectiveness of data transmission. The technique involves identifying a seed point from a received signal and generating a candidate set of codes. This code set is then utilized to pinpoint the value of the received signal based on a probability distribution, ensuring more accurate detection.

Another key patent, "Exploration of inactive ranks or inactive precoders," addresses the dynamics of wireless communication. It outlines how a user equipment (UE) can measure and explore inactive ranks or precoders after receiving a signal. This exploration enhances channel state information reporting, which is crucial for optimizing wireless performance.

Career Highlights

Sanaz Barghi's career is marked by his association with Qualcomm Incorporated, a leading company in the telecommunications industry. His innovative contributions continue to shape the future of wireless communication technologies. Barghi's extensive patent portfolio demonstrates his expertise in developing sophisticated solutions to complex communication challenges.

Collaborations

Throughout his career, Barghi has collaborated with talented colleagues such as Tamer Adel Kadous and Taesang Yoo. These partnerships highlight the collaborative spirit of innovation prevalent in the research and development departments within Qualcomm, fostering an environment where groundbreaking ideas can thrive.

Conclusion

Sanaz Barghi's dedication to innovation in wireless communication is evident through his impressive patent contributions. His work not only exemplifies technical ingenuity but also enhances the capabilities of modern communication systems. As technology progresses, inventors like Barghi play a critical role in shaping a connected future.