A Novel Algorithm to Detect a QPSK Signal with the Minimum Number of Samples.
Mohammed SalehHilmi SanusiAdamu I. AbubakarHaruna ChiromaEdi Sutoyo MungadTutut HerawanPublished in: INNS-CIIS (2014)
Keyphrases
- computational complexity
- detection algorithm
- preprocessing
- computational cost
- times faster
- learning algorithm
- memory requirements
- optimal solution
- constant factor
- np hard
- dynamic programming
- optimization algorithm
- input data
- space complexity
- non stationary
- simulated annealing
- k means
- randomized algorithm
- worst case
- cost function
- detection method
- low complexity
- estimation algorithm
- random samples
- randomly sampled
- square error
- matching algorithm
- signal processing
- lower bound
- similarity measure
- decision trees