Sunil K. Narang, Godwin Shen, Antonio Ortega. Unidirectional graph-based wavelet transforms for efficient data gathering in sensor networks. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010, 14-19 March 2010, Sheraton Dallas Hotel, Dallas, Texas, USA. pages 2902-2905, IEEE, 2010. [doi]
Abstract is missing.