Parameter estimation and equalization techniques for communication channels with multipath and multiple frequency offsets.
Sajid AhmedSangarapillai LambotharanAndreas JakobssonJonathon A. ChambersPublished in: IEEE Trans. Commun. (2005)
Keyphrases
- parameter estimation
- multipath
- communication channels
- end to end
- least squares
- model selection
- maximum likelihood
- routing algorithm
- low frequency
- multiple paths
- em algorithm
- markov random field
- parameter estimation algorithm
- expectation maximization
- bit error rate
- decision feedback
- antenna array
- intersymbol interference
- mimo ofdm systems
- channel estimation
- random fields
- multipath routing
- high frequency
- sensor networks
- code division multiple access
- sensor data
- phase locked loop