Stochastic Cramer-Rao bounds of DOA estimates for BPSK and QPSK modulated signals.
Jean Pierre DelmasHabti AbeidaPublished in: ICASSP (2) (2004)
Keyphrases
- cramer rao
- lower bound
- modulation scheme
- error bounds
- noise level
- fisher information
- image registration
- bit error rate
- communication systems
- upper bound
- ds cdma
- ofdm system
- direction of arrival
- computer simulation
- parameter estimates
- worst case
- theoretical analysis
- wireless communication
- noisy images
- noise reduction
- np hard
- optimal solution
- signal to noise ratio
- multipath
- image processing
- error rate
- code division multiple access
- support vector
- objective function