Closed-Form Expressions for the Exact Cramer-Rao Bounds of Timing Recovery Estimators from BPSK and Square-QAM Transmissions.
Ahmed MasmoudiFaouzi BelliliSofiène AffesAlex StephennePublished in: ICC (2011)
Keyphrases
- closed form expressions
- cramer rao
- lower bound
- upper bound
- bit error rate
- error bounds
- fisher information
- image registration
- ofdm system
- noise level
- closed form
- fading channels
- upper and lower bounds
- worst case
- signal to noise ratio
- multipath
- partition function
- objective function
- image processing
- high dimensional
- optimal solution