Search Results for author: Thorsten Wild

Found 4 papers, 0 papers with code

Explicit CSI Feedback Compression via Learned Approximate Message Passing

no code implementations12 Oct 2021 Benedikt Groß, Rana Ahmed Salem, Thorsten Wild, Gerhard Wunder

Explicit channel state information at the transmitter side is helpful to improve downlink precoding performance for multi-user MIMO systems.

Blind Coherent Preamble Detection via Neural Networks

no code implementations30 Sep 2021 Jafar Mohammadi, Gerhard Schreiber, Thorsten Wild, Yejian Chen

Instead, we propose to use NN only for \textit{blind} coherent combining of the signals in the detector to compensate for the channel effect, thus maximize the signal to noise ratio.

Jamming Detection With Subcarrier Blanking for 5G and Beyond in Industry 4.0 Scenarios

no code implementations15 Jun 2021 Leonardo Chiarello, Paolo Baracca, Karthik Upadhya, Saeed R. Khosravirad, Thorsten Wild

Security attacks at the physical layer, in the form of radio jamming for denial of service, are an increasing threat in the Industry 4. 0 scenarios.

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