Research Article
Communication Signal Modulation Mechanism Based on Artificial Feature Engineering Deep Neural Network Modulation Identifier
Table 6
Test recognition rate of 16 kinds of communication signals.
| | Modulation method | Test way | Signal source | Recognition rate |
| | AM | Offline test | MATLAB to produce | 95.3% | | FM | Online test | FM radio | 92.6% | | 1JSB | Online test | Signal generator | 98.6% | | LSB | Online test | Signal generator | 99.1% | | 2ASK | Online test | Signal generator | 96.7% | | 4ASK | Offline test | MATLAB to produce | 99.3% | | 2PSK | Online test | Signal generator | 98.4% | | 4PSK | Online test | Signal generator | 92.2% | | 8PSK | Offline test | MATLAB to produce | 98.5% | | 2FSK | Offline test | MATLAB to produce | 98.1% | | 4FSK | Offline test | MATLAB to produce | 98.4% | | 8FSK | Offline test | MATLAB to produce | 93.7% | | 8QAM | Offline test | MATLAB to produce | 96.3% | | 16QAM | Offline test | MATLAB to produce | 97.3% | | 32QAM | Offline test | MATLAB to produce | 98.2% | | 64QAM | Offline test | MATLAB to produce | 95.7% |
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