Performance Analysis of Low Power Channel Estimator for Multi User MIMO-OFDM System.
A. ImmanuvelM. SuganthiPublished in: Wirel. Pers. Commun. (2019)
Keyphrases
- multi user
- low power
- ofdm system
- estimation algorithm
- recursive least squares
- channel estimation
- high speed
- low cost
- power consumption
- fading channels
- multiple input multiple output
- orthogonal frequency division multiplexing
- wireless communication
- virtual environment
- multipath
- virtual world
- vlsi architecture
- augmented reality
- user interface
- bit error rate
- maximum likelihood
- single user
- frequency selective
- additive white gaussian noise
- computationally efficient
- wireless communication systems
- neuro fuzzy
- multiple access
- adaptive filtering
- complex valued
- wavelet neural network