Direction of Arrival Estimation of Spread Spectrum Signal.
Hongwei ZhaoZichun ZhangPublished in: IoTaaS (2019)
Keyphrases
- direction of arrival
- doa estimation
- spread spectrum
- signal subspace
- direct sequence spread spectrum
- image watermarking
- canonical correlation analysis
- data hiding
- correlation matrix
- sensor array
- frequency hopping
- estimation error
- transform domain
- linear array
- hyperspectral
- watermarking algorithm
- watermarking scheme
- bit error rate
- synthetic aperture radar
- sound source
- digital watermarking
- spatial domain
- frequency domain
- image compression
- optical flow
- hidden markov models