A5056297044- Innovation in Digital Healthcare Systems
- Wireless Signal Modulation Classification
- Speech and Audio Processing
- Biometric Identification and Security
- Radar Systems and Signal Processing
- Speech Recognition and Synthesis
- Educational Systems and Policies
- Music and Audio Processing
Xinjiang University
2024
Dalian Maritime University
2022
With the development of new Internet Things (IoT) applications, such as unmanned ground vehicle (UGV), aerial (UAV), and surface vessel (USV), security wireless device identification is getting more attention. The radio frequency fingerprint (RFF) technology utilizes unique hardware characteristics for identity authentication, which overcomes risks traditional authentication schemes based on distributable keys. In this paper, we propose an RFF scheme logarithmic power cosine spectrum...
With the development of deep learning, speaker recognition systems have shown increasingly better performance. The generalization ability models is also an important aspect performance evaluation. Typically, a baseline system used to compare against improved demonstrate enhancements. However, we cannot determine differences in learned voiceprint features between and system. This paper introduces based on ECAPA-TDNN model. It utilizes stable learning eliminate sample correlation employs...