This inventor holds 1 USPTO granted patent. Top assignee: Qualcomm Incorporated. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Achraf El Brigui: Innovator in Faster-Than-Nyquist Waveform Technology
Introduction
Achraf El Brigui is a notable inventor based in Palaiseau, France. He has made significant contributions to the field of telecommunications, particularly in the development of advanced waveform technologies. His innovative work has led to the filing of a patent that addresses critical challenges in signal transmission.
Latest Patents
Achraf El Brigui holds a patent for a "Rearrangement scheme for low peak-to-average power ratio Faster-Than-Nyquist waveform." This patent describes methods, systems, and devices for a rearrangement scheme for a Faster-than-Nyquist (FTN) waveform. The patent outlines an example method where user equipment (UE) receives a phase rearrangement indication from a network entity. This indication specifies parameters associated with a phase rearrangement process for a FTN discrete Fourier transformation spread orthogonal frequency division multiplexing (DFT-s-OFDM) transmission scheme. The method also includes transmitting a signal based on the phase rearrangement indication according to the DFT-s-OFDM transmission scheme.
Career Highlights
Achraf El Brigui is currently employed at Qualcomm Incorporated, a leading company in wireless technology and telecommunications. His work at Qualcomm has allowed him to explore and develop innovative solutions that enhance communication systems. With a focus on improving signal processing techniques, he has contributed to advancements that benefit various applications in the industry.
Collaborations
Throughout his career, Achraf has collaborated with talented professionals, including Mohamad Sayed Hassan and Jun Ma. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.
Conclusion
Achraf El Brigui is a prominent inventor whose work in Faster-Than-Nyquist waveform technology has made a significant impact in telecommunications. His patent and contributions at Qualcomm Incorporated highlight his dedication to advancing communication systems.