Research on Anti-Jamming Technology of Chaotic Composite Short Range Detection System Based on Underdetermined Signal Separation and Spectral Analysis.
Dongxu WeiShuning ZhangSi ChenHuichang ZhaoLingzhi ZhuPublished in: IEEE Access (2019)
Keyphrases
- spectral analysis
- short range
- power spectral density
- long range
- wireless transmission
- heart rate variability
- wireless communication
- signal detection
- source signals
- signal processing
- blind separation
- radar signal
- filter bank
- autoregressive
- frequency domain
- conditional random fields
- computer systems
- machine learning
- weak signal
- single channel
- blind source separation
- speech signal
- communication networks
- high frequency
- wireless networks
- non stationary
- parameter estimation
- higher order
- pattern recognition
- image segmentation
- information retrieval