|
关注:1
2013-05-23 12:21
求翻译:amplitude modulation (AM), carrier wave (CW), frequency shift keying (FSK) and frequency modulation (FM)but requires SNR ≥ 20dB for correct modulation scheme recognition. A pattern recognition approach for both digital and analogue recognition was proposed by Jondral [5],which can classify AM, ASK2, SSB, PSK2, FSK2 and是什么意思? 待解决
悬赏分:1
- 离问题结束还有
amplitude modulation (AM), carrier wave (CW), frequency shift keying (FSK) and frequency modulation (FM)but requires SNR ≥ 20dB for correct modulation scheme recognition. A pattern recognition approach for both digital and analogue recognition was proposed by Jondral [5],which can classify AM, ASK2, SSB, PSK2, FSK2 and
问题补充: |
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区