FM sequence optimisation of chaotic-based random stepped frequency signal in through-the-wall radar.
Yinghui QuanYachao LiWen HuYadi ZhaiMengdao XingPublished in: IET Signal Process. (2017)
Keyphrases
- signal processing
- radar signal
- low frequency
- frequency modulation
- high frequency
- band pass filters
- frequency domain
- frequency spectrum
- weak signal
- spectrum analysis
- frequency response
- power spectra
- received signal
- pseudorandom
- image processing
- amplitude modulation
- fourier coefficients
- random number
- automatic target recognition
- bandpass
- multi objective
- genetic algorithm
- radar images
- impulse response
- chaotic dynamics
- wavelet transform
- wireless sensor networks
- short time fourier transform