Modified water-filling algorithm for deliberately clipped OFDM signals.
Ziv GolanDov WulichPublished in: Trans. Emerg. Telecommun. Technol. (2013)
Keyphrases
- improved algorithm
- cost function
- experimental evaluation
- computational cost
- detection algorithm
- objective function
- recognition algorithm
- k means
- matching algorithm
- dynamic programming
- learning algorithm
- optimization algorithm
- high accuracy
- signal processing
- simulated annealing
- worst case
- computational complexity
- computationally efficient
- tree structure
- np hard
- search space
- estimation algorithm
- gradient projection