Projects

Current projects

 

VISION

Marie Skłodowska-Curie Multi Initial Training Network (ITN) on Visible light based Interoperability

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SESAM

The SESAM project aims to develop a holistic concept for reliable, low latency and secure wireless communication between mobile robots in a flexible manufacturing hall in future Industry 4.0 scenarios.

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VLC Classroom

With the help of Fraunhofer HHI, a classroom with VLC technology was openes in Stuttgart. VLC technology (also called Li-Fi) is a possible alternative to conventional WLAN technology.

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OPTIMUM - Optical signal processing in multimode fibers

Fiber optic networks - the backbone of society and future industries.

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NanoPhot, Collaborative research centre 787

Together with the Humboldt University of Berlin, Fraunhofer HHI is conducting research on the manipulation of individual photons and their introduction to optical networks.

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Coded Modulation, Optimized Decoding and Equalization for Fiber-Optic Channels

The project investigates the use of codes modulation in nonlinear fiber optic communication systems. Suitable decoding metrics are developed, which on the one hand is easy to calculate and can be implemented with appropriate complexity, but is nevertheless adapted as well as possible to the non-linear behaviour of the optical fibre. Ín addition, the interaction between the influence of equalization and channel decoding is analyzed and the distribution of equalization/decoding tasks is optimized.

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METRO-HAUL

METRO High bandwidth, 5G Application-aware optical network, with edge storage, compUte and low Latency

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ONUBLA

Assessment of access availability of space-ground optical links.

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VALIMOS

Validation of turbulence mitigation techniques for high-data-rate optical links.

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5G-Crosshaul

The 5G-Crosshaul project aimed at developing a 5G integrated backhaul and fronthaul transport network enabling a flexible and software-defined reconfiguration of all networking elements in a multi-tenant and service-oriented unified management environment.

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SuperDAC

The usage of digital-to-analog converters (DACs) in optical communications is increasing. The aim of this project is to overcome the current technological limitations of DAC bandwidth with new techniques.

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CHARISMA

Converged Heterogeneous Advanced 5G Cloud-RAN Architecture for Intelligent and Secure Media Access

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iCIRRUS

intelligent Converged network consolidating Radio and optical access aRound USer equipment

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OWICELLS

In the OWICELLS project, Fraunhofer HHI develops new wireless technologies based on data transmission by light.

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VLC MAINAU

The Fraunhofer Heinrich Hertz Institute HHI is providing the necessary Visible Light Communication (VLC) technology.

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DSP4ACCESS

High-Speed Digital Signal Processing for Terabit Speed in Optical Access Networks (DSP4Access)

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Project Archive