A novel fast algorithm of channel estimate.
Lin GuiZhiyong ZouBing Sheng WuPei Liang QiuKuang WangPublished in: IEEE Trans. Consumer Electron. (2001)
Keyphrases
- computational complexity
- cost function
- learning algorithm
- preprocessing
- high accuracy
- estimation algorithm
- times faster
- optimization algorithm
- theoretical analysis
- dynamic programming
- k means
- experimental evaluation
- pointwise
- search space
- computational cost
- np hard
- neural network
- worst case
- expectation maximization
- computationally efficient
- significant improvement
- least squares
- detection algorithm
- tree structure
- matching algorithm
- path planning
- recognition algorithm
- selection algorithm
- improved algorithm
- search algorithm