Towards spectral efficiency enhancement for IoT-aided smart transportation: a compressive OFDM transmission and regularized recovery approach.
Yusi ZhangYong LiXiaojie FangXuejun ShaYuqing FengWeizhi WangPublished in: EURASIP J. Adv. Signal Process. (2022)
Keyphrases
- smart objects
- fading channels
- compressive sensing
- wireless systems
- image recovery
- high data rate
- ofdm system
- management system
- orthogonal frequency division multiplexing
- communication systems
- data transmission
- image enhancement
- cloud computing
- transportation systems
- multipath
- low complexity
- big data
- multiple input multiple output
- multiple description coding
- image processing
- transportation problem
- smart grid
- ambient intelligence
- multi user
- wireless communication
- channel estimation
- decision making
- estimation algorithm
- physical layer
- signal processing
- least squares
- mimo systems
- sensor networks
- rate compatible punctured convolutional