Quantum Pattern Recognition of Classical Signal
arXiv:0707.0936
Abstract
It's the key research topic of signal processing that recognizing genuine targets real time from the disturbed signal which has giant amount of data. A quantum algorithm for pattern recognition of classical signal which has time complexity O(sqrt(N)) is presented in this paper. Key Words: Pattern recognition, Grover's algorithm, Rotation on subspace
8 papges, 1 figures
References in corpus (4)
- Grover Algorithm with zero theoretical failure rate
- A Hybrid Quantum Encoding Algorithm of Vector Quantization for Image Compression
- Loading N-Dimensional Vector into Quantum Registers from Classical Memory with O(logN) Steps
- Quantum Discrete Fourier Transform with Classical Output for Signal Processing