IEEE DiscoveryPoint for Communications’ Post

301 terabytes per second that IS fast

📃Scientific paper: STAR-RIS-Assisted-Full-Duplex Jamming Design for Secure Wireless Communications System Abstract: Physical layer security (PLS) technologies are expected to play an important role in the next-generation wireless networks, by providing secure communication to protect critical and sensitive information from illegitimate devices. In this paper, we propose a novel secure communication scheme where the legitimate receiver use full-duplex (FD) technology to transmit jamming signals with the assistance of simultaneous transmitting and reflecting reconfigurable intelligent surface (STARRIS) which can operate under the energy splitting (ES) model and the mode switching (MS) model, to interfere with the undesired reception by the eavesdropper. We aim to maximize the secrecy capacity by jointly optimizing the FD beamforming vectors, amplitudes and phase shift coefficients for the ESRIS, and mode selection and phase shift coefficients for the MS-RIS. With above optimization, the proposed scheme can concentrate the jamming signals on the eavesdropper while simultaneously eliminating the self-interference (SI) in the desired receiver. To tackle the coupling effect of multiple variables, we propose an alternating optimization algorithm to solve the problem iteratively. Furthermore, we handle the non-convexity of the problem by the the successive convex approximation (SCA) scheme for the beamforming optimizations, amplitudes and phase shifts optimizations for the ES-RIS, as well as the phase shifts optimizations for the MS-RIS. In addition, we adopt a semi-definite relaxation (SD... Continued on ES/IODE ➡️ https://etcse.fr/B1r ------- If you find this interesting, feel free to follow, comment and share. We need your help to enhance our visibility, so that our platform continues to serve you.

Life before USB sucked. Getting computers and peripheral devices to talk to each other required deep technical chops, wiring and rewiring a multitude of connectors and interfaces, handling power distribution lest things get fried, and writing code again and again to handle communications. Fun for some; pain for most; bottleneck to innovation. In ocean sensing and technology, we are still pre-USB. But this is changing with Bristlemouth, the USB of the sea. Bristlemouth is an open hardware and software standard for marine applications, enabling plug-and-play connectivity between sensors, edge devices, essentially any electronics unit. The days are numbered where 10-20% of budgets are consumed by developing from scratch - again! - power, data, and communication connectivity for new projects in ocean sensing and technology. Fittingly, DARPA is involved with this project, and DARPA knows a thing or two about the power of standards in technology. DARPA funded a project in the 1960s to develop a method of interconnecting computers over long distances. This project led to the creation of ARPANET, which led to the network protocol TCP/IP, which became _the_ protocol of the Internet. Bristlemouth development is in the early days. If you like the ocean and happen to be a hacker, researcher, enthusiast, technologist, etc., now is a pretty good time to learn about Bristlemouth, its open community, and be a part of a relatively small number of people laying the foundations of a platform that will enable ocean innovation at scale.

Quantum Entanglement Communication System Proposal---**Title:** QuantumLeapCom**Abstract:**QuantumLeapCom proposes a revolutionary communication system utilizing the principles of quantum entanglement for instantaneous and secure data transfer over long distances. This cutting-edge technology aims to overcome the limitations of conventional communication methods, paving the way for a new era of global connectivity.**Key Features:**1. **Instantaneous Communication:** Exploiting quantum entanglement allows information to be transmitted instantaneously, eliminating latency and delays associated with traditional communication systems.2. **Unparalleled Security:** Leveraging the inherent quantum properties ensures a secure and unbreakable communication channel, offering unprecedented levels of data protection.3. **Scalability:** QuantumLeapCom is designed to scale efficiently, accommodating growing communication needs without compromising speed or security.4. **Low Environmental Impact:** Unlike conventional infrastructure, our quantum communication system requires minimal physical resources, contributing to a greener and more sustainable technology landscape.**Feasibility Analysis:**- QuantumLeapCom's theoretical foundations align with current advancements in quantum physics, providing a solid scientific basis.- Initial cost projections indicate that the development and implementation of this system are feasible within a reasonable budget.- Collaborations with leading quantum research institutions and experts can enhance the project's credibility and accelerate progress.**Unique Selling Points:**- QuantumLeapCom distinguishes itself by offering unparalleled speed, security, and scalability, positioning it as a trailblazer in the field of long-distance communication.**Conclusion:**In summary, QuantumLeapCom represents a groundbreaking leap in communication technology, with the potential to reshape how we connect globally. The integration of quantum entanglement principles promises a future where communication knows no bounds.[Google Doc Link: QuantumLeapCom Proposal](insert-link-here)

📃Scientific paper: Digital Retina for IoV Towards 6G: Architecture, Opportunities, and Challenges Abstract: Vehicles are no longer isolated entities in traffic environments, thanks to the development of IoV powered by 5G networks and their evolution into 6G. However, it is not enough for vehicles in a highly dynamic and complex traffic environment to make reliable and efficient decisions. As a result, this paper proposes a cloud-edge-end computing system with multi-streams for IoV, referred to as Vehicular Digital Retina (VDR). Local computing and edge computing are effectively integrated in the VDR system through the aid of vehicle-to-everything (V2X) networks, resulting in a heterogeneous computing environment that improves vehicles' perception and decision-making abilities with collaborative strategies. Once the system framework is presented, various important functions in the VDR system are explained in detail, including V2X-aided collaborative perception, V2X-aided stream sharing for collaborative learning, and V2X-aided secured collaboration. All of them enable the development of efficient mechanisms of data sharing and information interaction with high security for collaborative intelligent driving. We also present a case study with simulation results to demonstrate the effectiveness of the proposed VDR system. ;Comment: 8 pages, 4 figures Continued on ES/IODE ➡️ https://etcse.fr/QB3 ------- If you find this interesting, feel free to follow, comment and share. We need your help to enhance our visibility, so that our platform continues to serve you.

👏 Well done CEA-Leti 👏 🌐💡 “These projects present a significant stride towards advancing smart networks and services, offering breakthrough innovations, experimental platforms and large-scale trials, driving world-class research and shaping the world’s digital connected future". #electronics #CEALETI #6G #EUProjects #Innovation #FutureTechnology #Communication #Research #TechLeadership

🔍 𝐍𝐞𝐰 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 𝐏𝐮𝐛𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐨𝐧 𝐅𝐒𝐎 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐦𝐞𝐧𝐭 We are pleased to share a recent publication titled "𝐒𝐩𝐚𝐭𝐢𝐚𝐥 𝐌𝐨𝐝𝐞 𝐃𝐢𝐯𝐢𝐬𝐢𝐨𝐧 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞𝐱𝐢𝐧𝐠 𝐨𝐟 𝐅𝐫𝐞𝐞-𝐒𝐩𝐚𝐜𝐞 𝐎𝐩𝐭𝐢𝐜𝐚𝐥 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐔𝐬𝐢𝐧𝐠 𝐚 𝐏𝐚𝐢𝐫 𝐨𝐟 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐚𝐧𝐞 𝐋𝐢𝐠𝐡𝐭 𝐂𝐨𝐧𝐯𝐞𝐫𝐭𝐞𝐫𝐬 𝐚𝐧𝐝 𝐚 𝐌𝐢𝐜𝐫𝐨𝐦𝐢𝐫𝐫𝐨𝐫 𝐀𝐫𝐫𝐚𝐲 𝐟𝐨𝐫 𝐓𝐮𝐫𝐛𝐮𝐥𝐞𝐧𝐜𝐞 𝐄𝐦𝐮𝐥𝐚𝐭𝐢𝐨𝐧," co-authored by David Benton, Yiming Li and Andrew Ellis from Aston Institute of Photonic Technologies, and Antonin BILLAUD from Cailabs. This study explores the application of Spatial Division Multiplexing (SDM) in Free-Space Optical (FSO) communications, particularly focusing on improving resilience to atmospheric turbulence. By employing a pair of Multi-Plane Light Converters (MPLCs) manufactured by Cailabs and a micromirror array, the research demonstrates how utilizing multiple spatial modes can significantly enhance signal recovery and communication rates under turbulent conditions. 𝐊𝐞𝐲 𝐟𝐢𝐧𝐝𝐢𝐧𝐠𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞: ✅ The successful emulation of atmospheric turbulence and its effects on spatial mode crosstalk. ✅ An observed improvement in communication resilience using Single Input Multiple Output (SIMO) processing. ✅ A practical demonstration of MPLC devices in managing spatial modes for efficient data transmission. This contribution provides valuable insights into the potential of spatial modes for enhancing FSO communications technology. We are proud to have our team member contribute to this research. Read the full article here 👉 https://lnkd.in/emXmmTip

We've been active for years developing and implementing advanced methods and tools for asset management in the built environment and contributed to the National Academies study BIM and Beyond (2020) where we defined the opportunity to enhance the asset life cycle management approach for airport managers who oversee highly complex and mission-critical environments by using Building Management Systems (BIM). Speakers at the Opportunities for Digital Twins in the Built Environment workshop acknowledged BIM as the foundation for digital twins, and pointed out that the key to realizing the benefit of digital twins is placing the BIM and sensor data in context. They also recognized the challenges in connecting multi-modal and multi-dimensional data across silos, and cautioned that machine learning from more data related to these complex systems-of-systems, as promoted by current AI methods, quickly leads to the computationally "intractable." We couldn't agree more, and are excited to be working with methods and tools ideally suited to provide context, bridge data silos of multi-modal/multi-dimensional data, and connect small and wide data sets to avoid cost-prohibitive/unachievable computing. https://lnkd.in/eNCPh7Am

People are realizing that simply having more data to train AI is not the key to realizing the potential for Digital Twins. It's providing context, connecting multi-modal and multi-dimensional data sets, and integrating with small and wide data. Fortunately there are proven methods and tools for this!

📃Scientific paper: Distributed MIMO Measurements for Integrated Communication and Sensing in an Industrial Environment Abstract: Many concepts for future generations of wireless communication systems use coherent processing of signals from many distributed antennas. The aim is to improve communication reliability, capacity, and energy efficiency and provide possibilities for new applications through integrated communication and sensing. The large bandwidths available in the higher bands have inspired much work regarding sensing in the mmWave and sub-THz bands; however, the sub-6 GHz cellular bands will still be the main provider of wide cellular coverage due to the more favorable propagation conditions. In this paper, we present a measurement system and results of sub-6 GHz distributed MIMO measurements performed in an industrial environment. From the measurements, we evaluated the diversity for both large-scale and small-scale fading and characterized the link reliability. We also analyzed the possibility of multistatic sensing and positioning of users in the environment, with the initial results showing a mean-square error below 20 cm on the estimated position. Further, the results clearly showed that new channel models are needed that are spatially consistent and deal with the nonstationary channel properties among the antennas. ;Comment: 19 pages, 20 figure, Published in MDPI Sensors Continued on ES/IODE ➡️ https://etcse.fr/vSME ------- If you find this interesting, feel free to follow, comment and share. We need your help to enhance our visibility, so that our platform continues to serve you.