This inventor holds 14 USPTO granted patents and 4 published patent applications and 16 EPO patents. Top assignees: Alcatel, Nokia Solutions and Networks Oy, Alcatel Lucent. Active years: 2003-2026.
Location History:
- Milan, IT (2010 - 2015)
- Vimercate, IT (2019)
- Sesto San Giovanni, IT (2003 - 2024)
Company Filing History:
6 out of 2,504 
4 out of 2,357 
3 out of 5,033 
Years Active: 2003-2026
Title: Innovations of Luca Gabriele Razzetti
Introduction
Luca Gabriele Razzetti is a prominent inventor based in Sesto San Giovanni, Italy. He holds a remarkable portfolio of 13 patents, showcasing his contributions to the field of technology and telecommunications. His work primarily focuses on advanced modulation techniques and error-correction processing.
Latest Patents
One of Razzetti's latest patents is titled "Bits-to-symbols mapping for amplitude modulation." This invention involves architectures for inter-converting bitstreams and symbol streams of Pulse Amplitude Modulation (PAM) and Quadrature Amplitude Modulation (QAM) constellations of varying sizes. The patent emphasizes the use of Gray-coded constellations and aims to achieve an equiprobable distribution of different constellation symbols. Additionally, it discusses the compatibility of some embodiments with Forward Error Correction (FEC) schemes. Another significant patent is the "Reduced-power implementation of error-correction processing," which describes a low-density parity-check (LDPC) decoder. This decoder includes a pre-processor, core decoder, and post-processor, designed to reduce power consumption during iterative decoding processing by approximately 10%.
Career Highlights
Throughout his career, Razzetti has worked with notable companies such as Alcatel and Nokia Solutions and Networks. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications and signal processing.
Collaborations
Razzetti has collaborated with esteemed colleagues, including Giancarlo Gavioli and Carlo Costantini. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Luca Gabriele Razzetti's contributions to technology through his patents and collaborations highlight his significant role as an inventor in the field of telecommunications. His innovative approaches continue to influence advancements in modulation and error-correction techniques.