Spectral Efficiency Improvement of OFDM by Using Time Domain Superimposition of Data.
Jun Kyoung LeeJanghoon YangDong Ku KimPublished in: IEICE Trans. Commun. (2008)
Keyphrases
- data sets
- database
- data collection
- image data
- databases
- synthetic data
- raw data
- data sources
- data processing
- small number
- original data
- data points
- prior knowledge
- data analysis
- data structure
- multi channel
- neural network
- experimental data
- historical data
- complex data
- network structure
- data acquisition
- sensor data
- missing data
- computer systems
- sensor networks
- significant improvement
- high dimensional
- high quality
- feature extraction