Advances in Wireless Signal Processing Powered by Stellar Phronesis Innovation
Compactness
Order of Magnitude Reduction in Package Size and Weight
Throughput
10s × GHz Instantaneous Bandwidth
Latency
10s × Lower Processing Time
Energy Efficiency
10s × Lower Power Consumption
A new, innovative, "AI-photonics fusion" wireless technology.
At the core of our breakthrough is a set of advanced solutions that combine innovative photonic integrated processor architecture and AI-driven signal processing to transform raw wireless signals into reliable information. Our platform delivers real-time environmental self-correction, adaptive MIMO processing, and dynamic bandwidth allocation, ensuring ultra-reliable, high-speed connectivity in the most demanding conditions. All while slashing size, weight, and power consumption—bringing unprecedented performance to mobile, airborne, space and edge environments—where every millisecond, gram, and watt matters.
Applications of the Future Delivered Today
Stellar Phronesis is transforming wireless, radar, and LiDAR systems with compact, ultra-efficient AI-photonic processors—enabling breakthrough performance in emerging and next-gen environments.
MIMO RADAR
Photonic processors enables high-resolution radar by supporting multiple RF paths simultaneously and with ultra-fast beam steering.
MIMO LiDAR
Photonic processors can handle multi-beam optical signals in parallel, enabling high-resolution, high-speed depth mapping with multiple transmit/receive channels.
Direct Satellite to Device
Low-latency, high-bandwidth links from LEO satellites to user equipment benefit from photonic processors to handle beam steering, Doppler shift correction, and parallel channels.
MIMO X-haul
Photonic MIMO Fronthaul and backhaul (X-haul) supports ultra-high capacity, low-latency links operating from mmwave to optical frequencies with massive channel density.
6G Massive MIMO
Photonic MIMO processors handle wideband sub-THz and mmWave signals while reducing power use and RF chain size. They enable scalable beamforming and low-latency processing
Our Team
At Stellar Phronesis, our founding team blends cutting-edge technical expertise with strategic business leadership to accelerate the future of wireless communications. With deep roots in photonic hardware, AI, and commercial innovation, our team is uniquely positioned to bring next-generation connectivity solutions from lab to market
Dr. Ronis Maximidis
Co-Founder & Tech Lead
Expertise: Photonic Systems, Wireless Hardware Innovation, Antenna Design
Ronis Maximidis is a scientist, engineer, and entrepreneur passionate about building the future of wireless communications and sensing. After completing a PhD in high-frequency antenna system design and valorization at Eindhoven University of Technology, Ronis spent years at the frontlines of European research, leading technology development for Horizon Europe and Marie Curie programs, and pushing the limits of optical and wireless systems.
With hands-on experience in designing MIMO photonic beamformers, LiDAR/Radar system architectures, and high-speed mmWave links, he brings a unique edge to hardware innovation. He has successfully managed international projects, led multi-disciplinary R&D teams, and built prototypes for indoor and outdoor tests.
At Stellar Phronesis, Ronis is driving the creation of next-generation MIMO photonic processors — delivering faster, smarter, and greener wireless networks and sensing platforms for 6G, autonomous vehicles, and aerospace applications.
Mourelatos Christos
Co-Founder & Product Strategy Lead
Expertise: Deep-Tech Commercialization, AI Systems, Data-Driven Strategy
Christos is a data scientist and product strategist with a proven track record of turning deep-tech concepts into adopted, real-world products. With a background in mathematics and data science, he spent seven years as an intrapreneur at Deloitte and other high-growth ventures—leading the development of internal tools and commercial platforms used across international operations and executive teams.
He's taken early-stage ideas and built functional products under tight technical and business constraints—working directly with users, guiding development teams, and driving adoption through a blend of strategic insight and hands-on execution. In 2023, he co-founded Factual by Bonafide, a hackathon-winning fact-checking tool, further demonstrating his ability to identify opportunities and execute fast.
At Stellar Phronesis, Christos will apply his business acumen to drive the commercialization of the technology, while also leveraging his deep expertise in AI to lead the development of intelligent algorithms for the control of next-generation photonic chips and the advanced processing of wireless data.
Stay Connected
info@stellarphronesis.com
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