Diana Gohringer’s research while affiliated with TUD Dresden University of Technology and other places

... The research shown in [38] introduces the microkernelbased virtualization layer L4ReC. This layer extends the capabilities of the micro-hypervisor L4Re by incorporating an FPGA virtualization layer. ...

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Self-Aware Reliable and Reconfigurable Computing Systems - An Overview

... This work builds upon our previous one [10], extending the pool of scheduling algorithms and incorporating Domain Space Exploration (DSE) for evaluation and selection of the most suitable algorithm for each application. To the best of the authors' knowledge, no comparison of multiple HW IP-based scheduling algorithms, including the one presented in this work, has been conducted in the given context. ...

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Model-Based Generation of Hardware/Software Architectures With Hybrid Schedulers for Robotics Systems

... L4ReC represents a significant step forward in optimizing reconfigurable resources in embedded systems [27]. ...

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NeuroVM: Dynamic Neuromorphic Hardware Virtualization

... In the aerospace industry, the growing need for realtime data processing has emphasized the importance of selfawareness and the use of reliable reconfigurable systems based Fig. 1. Schematic overview of the Agiler platform [27] on multi-and manycore processors [28]. In most of these systems, existing redundancy can be leveraged to dynamically adjust performance and fault tolerance as per evolving demands. ...

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Self-Aware Reliable and Reconfigurable Computing Systems - An Overview

... Las FPGAs ofrecen ventajas significativas para aplicaciones en sistemas robóticos como: bajo consumo de energía, rendimiento, velocidad de procesamiento, paralelismo, aceleración de hardware, reconfigurabilidad, versatilidad y baja latencia (Al-Khalidy et al., 2020;Chand et al., 2022;Liu et al., 2021;Miyagi et al., 2021;Nilay et al., 2020;Wan et al., 2021Wan et al., , 2022. Sin embargo, el uso de FPGAs aún no está muy extendido debido a una complejidad mayor con respecto a la programación en software y la integración de componentes de hardware y software por medio del codiseño (Podlubne & Göhringer, 2022;Wan et al., 2021Wan et al., , 2022. ...

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Desarrollo de arquitectura SoPC para robot móvil basado en FPGADevelopment of SoPC architecture for FPGA-based mobile robot

... VPU2 [2] and VPU3 [1] have the same architecture but the configurations are different. VPU3 [1] has similar logic utilization to the proposed architecture though their operating frequency is much lower than the proposed architecture. ...

Reference:

Resource-efficient RISC-V Vector Extension Architecture for FPGA-based Accelerators

... Coarse-Grained Reconfigurable Array (CGRA) is a coarse-grained reconfigurable computing architecture, which is connected by a programmable interconnection network to form a PEs matrix, as shown in figure 6 [19]. ...

Reference:

A comparative study of FPGA and CGRA technologies in hardware acceleration for deep learning

... One key advantage of this frequency range is that it presents a "sweet spot" between the microwave range deep penetration capabilities through non-metallic materials and the fine spatial and time resolution of the optical frequency range. In other words, sensing and mapping of the environment can be achieved through obstacles such as smoke 11 or walls 12 . For example, the health status of persons within the building could be ascertained, as some works have determined that it is possible to determine whether a person is under physiological stress 13,14 and measure its thoracic movement 15 . ...

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A wireless W-band 3D-printed temperature sensor based on a three-dimensional photonic crystal operating beyond 1000 ∘C

... Haase et al. [18] provided a communication protocol that establishes secure end-to-end communication between the NoC nodes. The protocol is based on authenticated encryption and includes recovery methods. ...

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FPGA-based implementation and verification of hybrid security algorithm for NoC architecture

... The potential of sub-mm resolution in the THz regime of the spectrum is attributed to the smaller wavelength and large bandwidth in this frequency region which is located in the transitional band between the macroscopic electronics to microphotonics [2]. The radar imagers systems based on THz technology are rapidly developing and will be excellent future candidates for fine resolution and all-weather applications [3]- [6]. The THz imaging systems are broadly categorized as farfield THz imaging and near-field THz imaging as presented in Fig. 1. ...

Reference:

Curved Synthetic Aperture Radar for Near-Field Terahertz Imaging