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Joint Pilot Placement and Symbol Design Scheme for Sparse Channel Estimation in OFDM systems.
Anthony Ngozichukwuka Uwaechia
Nor Muzlifah Mahyuddin
Published in:
Phys. Commun. (2018)
Keyphrases
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ofdm system
channel estimation
frequency selective
fading channels
multipath
bit error rate
estimation algorithm
wireless communication
communication systems
orthogonal frequency division multiplexing
image processing
multiscale
denoising
edge detection
computer simulation
signal to noise ratio