Mar 29, 2017 · This paper deals with near-optimal spectrum sensing of orthogonal frequency division multiplexing (OFDM) signals to achieve reliable ...
Abstract—This work deals with near-optimal spectrum sensing of orthogonal frequency division multiplexing (OFDM) signals to achieve reliable detection at ...
This work deals with near-optimal spectrum sensing of orthogonal frequency division multiplexing (OFDM) signals to achieve reliable detection at low ...
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On Spectrum Sensing of OFDM Signals at Low SNR: New Detectors and Asymptotic Performance · Spectrum Monitoring Using Energy Ratio Algorithm for OFDM-Based ...
Bibliographic details on On Spectrum Sensing of OFDM Signals at Low SNR: New Detectors and Asymptotic Performance.
In this paper, we propose a new SS technique of OFDM (Orthogonal Frequency Division Multiplexing) signal based on Mean Ambiguity Function (MAF). Furthermore, we ...
Jan 3, 2019 · Li, “On spectrum sensing of OFDM signals at low SNR: New detectors and asymptotic performance,” IEEE Transactions on Signal Processing, vol.
TL;DR: This paper deals with near-optimal spectrum sensing of orthogonal frequency division multiplexing (OFDM) signals to achieve reliable detection at low ...
This paper develops closed-form expressions for performance loss in the presence of in-phase/quadrature (I/Q) imbalance, carrier frequency offset, ...
the detection performance with 5 dB SNR in relevant cases. ... detector is near-optimal (within 1 dB SNR) for OFDM signals. ... Detection is most crucial at low SNR ...