Frequency Domain Channel Estimation Schemes for PDM-Coherent Optical OFDM-QPSK-Based Communication Systems.
Olutayo Oyeyemi OyerindePublished in: VTC Spring (2018)
Keyphrases
- communication systems
- frequency domain
- channel estimation
- spatial domain
- frequency selective
- orthogonal frequency division multiplexing
- computer systems
- feature extraction
- low frequency
- subband
- denoising
- multiple access
- filter bank
- wireless channels
- cognitive radio
- image processing
- computer simulation
- image compression
- bit error rate