A Quad-Constellation GNSS Navigation Algorithm with Colored Noise Mitigation.
Xianqiang CuiTianhang GaoChangsheng CaiPublished in: Sensors (2019)
Keyphrases
- experimental evaluation
- dynamic programming
- computational cost
- detection algorithm
- recognition algorithm
- learning algorithm
- times faster
- optimal solution
- matching algorithm
- optimization algorithm
- input data
- gaussian noise
- noisy data
- worst case
- significant improvement
- k means
- preprocessing
- feature selection
- clustering method
- data sets
- noise level
- neural network
- signal to noise ratio
- objective function
- computational complexity
- missing data
- np hard
- lower bound
- computationally efficient
- probabilistic model
- cost function