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Remcom Announces Huygens Antennas to Integrate On-body Near-field and Far-field Electromagnetic Modeling in Dynamic Scenarios

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Interoperability between XFdtd and Wireless InSite incorporates near-field antenna effects into simulations of antenna performance so that mobility, multipath, and interactions with body-worn devices may be analyzed in realistic environments.

STATE COLLEGE, Pa., Dec. 10, 2024 /PRNewswire/ — Remcom announces the integration of XFdtd® 3D Electromagnetic Simulation Software with Wireless InSite® 3D Wireless Propagation Software through a new Huygens surface capability. The update also includes dynamic mobility, enabling the movement of RF systems, vehicles, and people through virtual wireless scenarios. These developments enable seamless interoperability between high-resolution near-field simulations and efficient 3D ray-tracing, supporting applications such as GNSS, 6G connectivity, lunar missions, and on-body communication while in motion.

Remcom’s Huygens surface capability enables the analysis of mobility and interactions with body-worn devices.

With XFdtd’s full-wave simulation capabilities, RF engineers can capture steady-state electric and magnetic field data for complex designs involving MCAD, ECAD, PCB, scatterers, and circuit matching networks. Remcom’s unique Huygens surface capability maintains fidelity while incorporating these results into large-scale scenarios within indoor spaces, urban areas, or complex outdoor environments. Through this interface, near-field complex electromagnetic field data are transferred from XFdtd to Wireless InSite via a simplified workflow, using precise ray-tracing to calculate propagation and multipath in large indoor and outdoor scenes with mobile devices, people, and vehicles.

Wireless InSite calculates communication metrics such as propagation paths, S-parameters, received power, SINR, and data throughput while maintaining the correct relative positions of geometry and antenna field data in dynamic scenarios. The Huygens configuration can be placed anywhere in the scene and moved through time via mobility options that reveal how motion or moving objects and people affect fading and shadowing.

Key applications supported by the new integration include:

GNSS Positioning: The solution enables accurate modeling of handheld devices on walking humans in urban environments, capturing multipath effects from 3D structures and signal losses from foliage, as observed from moving satellites.NASA Artemis Program: Remcom supports future lunar missions with wireless channel simulation and coverage analysis for lunar environments, including simulation of MIMO antennas on spacesuits during moonwalks, digital elevation maps (DEM), and analysis of network performance impacts due to regolith dust, sub-surface scattering, and blockage from rovers and craters.5G/6G Connectivity for UAVs, Automotive, and Robotics: In AI-native 6G networks, performance will be driven by ML algorithms that require training data. These can be enabled through Wireless InSite’s mobility and EES metamaterials features combined with accurate simulation of propagation and multipath in complex indoor, outdoor, terrestrial, satellite, and non-terrestrial environments.On-Body Communications: XFdtd and Wireless InSite provide unique on-body communication modeling for wearables, including smartphones, earbuds (TWS), smartwatches, UWB positioning tags, 5G UE sidelink, and smart rings. This allows RF engineers to analyze interactions between the human and the device and optimize wireless performance across wearable ecosystems.

“Remcom’s Huygens technology merges the worlds of full-wave and ray-tracing to bring accurate near-field results to challenging electrically large environments,” said Tarun Chawla, director of business development at Remcom. “As wireless devices proliferate on complex scatterers like the human body or vehicles, accurately modeling effects like blockage, dielectric refraction, and antenna detuning is crucial. These requirements are driven by RF testing, including anechoic chamber and OTA channel sounding, which need correlation with RF digital twins. Remcom datasets are being used to digitize RF test and measurement using AI/ML models, capturing real-world wireless system user experience, from subcircuit to channel. We’re helping NASA achieve this for challenging Artemis missions by simplifying complex antenna analysis in dynamic scenarios. This integration between XFdtd and Wireless InSite is the first step toward a unified Remcom EM platform.”

About Remcom: For 30 years, Remcom has provided electromagnetic simulation and wireless propagation software for commercial users and U.S. government sponsors. Our innovative software tools, combined with exceptional support, have enabled the world’s most advanced engineering teams to deliver their devices to market by simplifying EM analysis for a wide variety of applications. Remcom is committed to its customers’ unique needs, offering flexible licensing options for installations of all sizes as well as custom-engineered solutions.

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ST Engineering iDirect and MBSat Partner to Build Next-Generation Sovereign Connectivity Services Across Oman and the Middle East

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Intuition ground system selected to support MBSat’s planned 2027 service launch, enabling accelerated deployment, dynamic resource management and scalable service growth

HERNDON, Va., Oct. 25, 2026 /PRNewswire/ — ST Engineering iDirect today announced a strategic partnership with Mohammed Al Barwani Satellite Company (MBSat), part of Mohammed Al Barwani Group, to provide the ground system technology foundation for MBSat’s next-generation satellite gateway and network operations across Oman and the wider Middle East region. Intuition will provide a flexible, software-defined foundation to support sovereign connectivity services, enabling efficient service deployment, dynamic resource management and scalable network operations.

Intuition will deliver a turnkey ground segment solution that accelerates deployment, simplifies operations and gives MBSat the flexibility to scale services as demand grows. The software-defined platform enables dynamic resource management, service automation and seamless integration with existing and future operational systems. The solution also includes Ka-band gateway infrastructure, service provisioning and management capabilities, open API integration frameworks, training and full-lifecycle support. Together, these capabilities will help MBSat launch and operate services efficiently while adapting to evolving market requirements.

The network will leverage capacity from MB Sat-1, a sovereign MicroGEO satellite, with planned service launch in 2027, to support flexible, scalable connectivity services across the region.

The partnership reflects growing investment in sovereign communications infrastructure across the Middle East as operators seek greater control over service delivery, network expansion and long-term technology evolution.

“This partnership represents an important milestone in our efforts to build an advanced satellite communications platform in Oman and the region,” said Ammar Al Rawahi, General Manager, MBSat. “Through our collaboration with ST Engineering iDirect, we are establishing the technical infrastructure required to launch services efficiently, respond to evolving customer needs and expand into new markets, supporting the sustainable long-term growth of our business.”

“We are providing MBSat with a flexible, software-defined ground platform that integrates with its existing operational environment,” said Sridhar Kuppanna, Chief Executive Officer, ST Engineering iDirect. “This enables more efficient service deployment and operations today, with the flexibility to scale, introduce new capabilities and evolve as requirements change.”

About ST Engineering iDirect

ST Engineering iDirect, a subsidiary of ST Engineering, is a global leader in satellite communications, providing technology and solutions that enable its customers to expand their business, differentiate their services and optimize their networks. Through its portfolio of ground infrastructure, intelligent networking and advanced satellite communications solutions, the company supports operators, service providers, governments and enterprises worldwide.

View original content to download multimedia:https://www.prnewswire.com/news-releases/st-engineering-idirect-and-mbsat-partner-to-build-next-generation-sovereign-connectivity-services-across-oman-and-the-middle-east-302918467.html

SOURCE ST Engineering iDirect

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ST Engineering iDirect and MBSat Partner to Build Next-Generation Sovereign Connectivity Services Across Oman and the Middle East

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Intuition ground system selected to support MBSat’s planned 2027 service launch, enabling accelerated deployment, dynamic resource management and scalable service growth

HERNDON, Va., Oct. 25, 2026 /PRNewswire/ — ST Engineering iDirect today announced a strategic partnership with Mohammed Al Barwani Satellite Company (MBSat), part of Mohammed Al Barwani Group, to provide the ground system technology foundation for MBSat’s next-generation satellite gateway and network operations across Oman and the wider Middle East region. Intuition will provide a flexible, software-defined foundation to support sovereign connectivity services, enabling efficient service deployment, dynamic resource management and scalable network operations.

Intuition will deliver a turnkey ground segment solution that accelerates deployment, simplifies operations and gives MBSat the flexibility to scale services as demand grows. The software-defined platform enables dynamic resource management, service automation and seamless integration with existing and future operational systems. The solution also includes Ka-band gateway infrastructure, service provisioning and management capabilities, open API integration frameworks, training and full-lifecycle support. Together, these capabilities will help MBSat launch and operate services efficiently while adapting to evolving market requirements.

The network will leverage capacity from MB Sat-1, a sovereign MicroGEO satellite, with planned service launch in 2027, to support flexible, scalable connectivity services across the region.

The partnership reflects growing investment in sovereign communications infrastructure across the Middle East as operators seek greater control over service delivery, network expansion and long-term technology evolution.

“This partnership represents an important milestone in our efforts to build an advanced satellite communications platform in Oman and the region,” said Ammar Al Rawahi, General Manager, MBSat. “Through our collaboration with ST Engineering iDirect, we are establishing the technical infrastructure required to launch services efficiently, respond to evolving customer needs and expand into new markets, supporting the sustainable long-term growth of our business.”

“We are providing MBSat with a flexible, software-defined ground platform that integrates with its existing operational environment,” said Sridhar Kuppanna, Chief Executive Officer, ST Engineering iDirect. “This enables more efficient service deployment and operations today, with the flexibility to scale, introduce new capabilities and evolve as requirements change.”

About ST Engineering iDirect

ST Engineering iDirect, a subsidiary of ST Engineering, is a global leader in satellite communications, providing technology and solutions that enable its customers to expand their business, differentiate their services and optimize their networks. Through its portfolio of ground infrastructure, intelligent networking and advanced satellite communications solutions, the company supports operators, service providers, governments and enterprises worldwide.

View original content to download multimedia:https://www.prnewswire.com/news-releases/st-engineering-idirect-and-mbsat-partner-to-build-next-generation-sovereign-connectivity-services-across-oman-and-the-middle-east-302918467.html

SOURCE ST Engineering iDirect

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Global Security & Technology Summit Unveils Month-Long Program of Activities Ahead of December Event

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RIYADH, Saudi Arabia, Oct. 24, 2026 /PRNewswire/ — The Organizing Committee of the Global Security & Technology Summit (GSTS) held an introductory session today at the Ministry of Interior’s headquarters in Riyadh, bringing together representatives from the government, private, and nonprofit sectors to introduce the program of activities leading up to the summit. The upcoming summit will be held in Riyadh under the patronage of HRH Prince Mohammed bin Salman bin Abdulaziz Al Saud, Crown Prince and Prime Minister, under the supervision of HRH Prince Abdulaziz bin Saud bin Naif bin Abdulaziz Al Saud, Minister of Interior, and organized by the Ministry of Interior in cooperation with Tuwaiq Academy.

During the session, the Organizing Committee presented the comprehensive GSTS program, comprising three key components: GSTS Month, running from November 1 to 30, 2026; the Global Security & Innovation Fair (SAIF), taking place from November 24 to 26, 2026; and the main Summit, scheduled for December 18 to 20, 2026, in Riyadh. Together, these events form an integrated program designed to advance security and technology innovation, strengthen national capabilities, and foster international cooperation.

GSTS Month will feature working groups, boot camps, training programs, knowledge-sharing sessions, and technical workshops across Saudi Arabia’s 13 administrative regions, delivered both in person and remotely in collaboration with specialized entities. The month-long program aims to develop national capabilities, identify emerging talent, enrich knowledge-sharing opportunities, and equip professionals with the knowledge and skills needed to develop innovative solutions to future security and technology challenges.

The main Summit will bring together global leaders, decision-makers, experts, and innovators to explore the future of security and technology, promote the integration of advanced technologies within the security sector, strengthen national capabilities, support innovation, and foster international cooperation, further positioning the Kingdom as a global hub for security and technology.

Showcasing the latest technological breakthroughs and security solutions, the summit will bring together government entities, private sector organizations, academic institutions, and research centers to facilitate knowledge exchange and collaboration across key fields, including cybersecurity, artificial intelligence (AI), the Internet of Things (IoT), smart security solutions, emerging technologies, and crisis management. The program will also feature main sessions, specialized discussions, and interactive exhibitions. Registration is available at gsts.sa.

Advisor to HRH the Minister of Interior and Chairman of the GSTS Organizing Committee, Ahmed Altowayan, stated that the summit builds on Saudi Arabia’s efforts to establish an advanced security and technology ecosystem focused on knowledge and innovation, keeping pace with rapid developments and future challenges.

Mr. Altowayan noted that the summit is a global platform for strengthening cooperation and exchanging expertise, anticipating future developments in security and technology, and developing strategic partnerships and innovative solutions that enhance the efficiency and readiness of security systems.

Vice Chairman of the GSTS Organizing Committee, Eng. Abdulaziz Alhammadi, said that the summit will offer a range of integrated programs and activities focused on enhancing national skills, encouraging innovation, and supporting international cooperation.

He added that GSTS Month will help build national capabilities, discover talent, and develop skills, with SAIF providing a platform for innovators and researchers from around the world to showcase leading technological solutions, while the main Summit will bring together leaders and experts to discuss the future of security and technology and explore new strategic partnership opportunities.

SAIF will take place at the Riyadh International Convention & Exhibition Center, bringing together innovators, researchers, technology talents, and industry experts from around the world to showcase promising innovations and projects across 14 fields of technology and innovation. The fair will provide opportunities to engage with project owners, including students, graduates, and entrepreneurs, and explore the different stages of innovation development through interactive zones, panel discussions on emerging security and innovation trends, and knowledge-sharing workshops led by specialists. Visitor registration is open to participants from within and outside the Kingdom through saifair.sa.

The introductory session also featured contributions from representatives of government, private, and nonprofit sector entities, alongside members of the media. Discussions focused on developing national capabilities in security and technology, strengthening students’ technical expertise, translating scientific research into practical solutions, and supporting Saudi companies in developing security and technology solutions and advancing digital transformation.

Organized by the Ministry of Interior in cooperation with Tuwaiq Academy, GSTS is produced by Tahaluf, with the Ministry of Education serving as Strategic Scientific Partner, Tahakom as Founding Partner, and Elm as Principal Partner.

Registration for participants from within and outside the Kingdom is available at gsts.sa.

Click here to view the media kit. 

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