The influence of ISI on channel estimation and optimized channel estimation in PSK-chirp system.
Nan ZhaoYubo WangXiaoke TangJie GanXu ZhaoYubing ZhangPublished in: J. Intell. Fuzzy Syst. (2021)
Keyphrases
- channel estimation
- bit error rate
- ofdm system
- multipath
- communication systems
- cdma systems
- computer simulation
- fading channels
- estimation algorithm
- frequency selective
- wireless communication
- wireless channels
- channel coding
- signal to noise ratio
- code division multiple access
- analytical model
- physical layer
- frequency domain
- video sequences
- routing algorithm
- orthogonal frequency division multiplexing
- denoising
- wavelet transform