Single-Carrier-Detection-Based Wake-Up Receiver Via Compressive Sensing

Single-Carrier-Detection-Based Wake-Up Receiver Via Compressive Sensing

We designed a new single-carrier-detection-based wake-up receiver (SCD WuR), which can noncoherently detect a single carrier in a wide bandwidth with a small number of samples. The closed-form expression of the detection error rate of the SCD WuR is derived and validated. The performance of SCD WuR...

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Veröffentlicht in:IEEE communications letters 2018-05, Vol.22 (5), p.954-957
1. Verfasser: Ma, Tao
Format: Artikel
Sprache:eng
Schlagworte:
Compressed sensing
compressive sensing
Detectors
Error analysis
Radio frequency
Receivers
Signal to noise ratio
Simulation
single carrier detection
Wake-up receiver
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Zusammenfassung:We designed a new single-carrier-detection-based wake-up receiver (SCD WuR), which can noncoherently detect a single carrier in a wide bandwidth with a small number of samples. The closed-form expression of the detection error rate of the SCD WuR is derived and validated. The performance of SCD WuR is also evaluated in terms of the minimum detectable signal-to-noise ratio, the power, and the wake-up time.
ISSN:1089-7798
1558-2558
DOI:10.1109/LCOMM.2018.2814612