Automatic modulation classification (AMC) refers to the identification of the modulation scheme of received signals with little prior knowledge, playing a vital role in ensuring the efficiency and safety of radio communications. However, the high computational complexity limits its application in resource-limited devic...
Shu-Yi Ma, Xin-Yu Liang, Guo-Zhu Sui et al.· IEEE Communications Letters· 0 citations
The design integrates a low-noise amplifier, a high-linearity mixer, and an adaptive automatic gain control mechanism within a jointly optimized RF front-end architecture, aiming to improve signal quality at the receiver input under weak-signal conditions.
Zimu Zhou, Ran Li, Zhi Li et al.· Journal of Physics, Conferen...· 0 citations
This research method outperforms existing mainstream models in terms of accuracy, efficiency, and interference tolerance, providing reliable technical support for real-time driving behavior monitoring.
Guozhu Sui, Meixia Song, Hai-Yun Sun et al.· Information Technology and C...· 0 citations
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