Location History:
- Bucharest, RO (2018)
- Focsani, RO (2018 - 2021)
Company Filing History:
Years Active: 2018-2021
Title: Marius Octavian Arvinte: Innovator in MIMO Technology
Introduction
Marius Octavian Arvinte is a notable inventor based in Focsani, Romania. He has made significant contributions to the field of telecommunications, particularly in MIMO (Multiple Input Multiple Output) technology. With a total of 7 patents to his name, Arvinte's work focuses on enhancing the efficiency and performance of communication systems.
Latest Patents
One of Arvinte's latest patents is titled "Complexity reduction for transmitter precoding." This invention involves a transmitter that includes multiple user-specific channels, each associated with different sets of user equipment (UE) receive antennas. The transmitter generates a baseline channel matrix that reflects the characteristics of the communication medium used to transmit data. For each user-specific channel, a complementary channel matrix is created based on the baseline matrix, followed by matrix decomposition to eliminate interference from other communication channels. This innovative approach allows for the reuse of portions of one rotational matrix set for generating sets for other channels.
Another significant patent is "Soft bit computation unit for MIMO detection and error correction." This invention provides a method and system for computing soft bits in a non-linear MIMO detector. The detector decodes signals received at multiple antennas using channel estimate information and a decoding tree. The process produces output data for bit estimation values, including a maximum likelihood solution. Soft bits are computed through a series of operations that involve masking and determining candidate soft bit values, ultimately leading to a final soft bit value.
Career Highlights
Marius Octavian Arvinte is currently employed at NXP USA, Inc., where he continues to develop innovative solutions in the telecommunications sector. His work has been instrumental in advancing MIMO technology, which plays a crucial role in modern wireless communication systems.
Collaborations
Arvinte collaborates with talented professionals in his field, including Andrei Alexandru Enescu and Victor-Florin Crasmariu. These collaborations enhance the innovative capacity of their projects and contribute to the advancement of technology.
Conclusion
Marius Octavian Arvinte is a distinguished inventor whose contributions to MIMO technology have significantly impacted telecommunications. His innovative patents reflect his commitment to improving communication systems, making him a valuable asset in the industry.
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