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Table 1 Comparison of performance for our wake-up radio with other wake-up radios and data radio [12, 14, 15]

From: High sensitivity wake-up radio using spreading codes: design, evaluation, and applications

Related work

This work

[15]

[12]

[14]

Sensitivity (dBm)

-122

-114

-110

-72

-84

SER (%)

1

0.1

0.1

1.59

1.59

Data rate (kbit/s)

0.37

0.37

20

100

100

Frequency (GHz)

0.916

0.916

0.9

2

2.4

PERwur|SNR

0.1485 (-4 dB)

0.0159 (4 dB)

0.016 (8 dB)

0.226 (46 dB)

0.226 (34 dB)

  1. This paper achieves the highest sensitivity feature with the lowest packet error rate at a certain SNR