Time delay estimation of co-frequency signals in TDOA localization based on WSN.
Pengwu WanZan LiBenjian HaoPublished in: CITS (2016)
Keyphrases
- instantaneous frequency
- spectrum analysis
- wireless sensor networks
- frequency modulation
- localization method
- location estimation
- energy consumption
- short time fourier transform
- fundamental frequency
- estimation algorithm
- frequency analysis
- sensor networks
- frequency hopping
- signal reconstruction
- accurate estimation
- energy efficient
- signal processing
- spectral analysis
- estimation accuracy
- estimation error
- parameter estimation