Sparse subcarrier allocation for timing-based ranging with OFDM modulated signals in outdoor environments.
Emanuel StaudingerArmin DammannPublished in: WPNC (2013)
Keyphrases
- outdoor environments
- ofdm system
- surveillance system
- mobile robot
- indoor environments
- signal processing
- autonomous navigation
- orthogonal frequency division multiplexing
- estimation algorithm
- multipath
- simultaneous localization and mapping
- robot motion
- real time
- sparse representation
- depth map
- wireless communication