Novel Robust Band-Limited Signal Detection Approach Using Graphs
Document Type
Article
Publication Date
1-1-2017
Abstract
In this letter, a novel graph-based adequate and concise information representation paradigm is explored. This new signal representation framework can provide a promising alternative for manifesting the essential structure of the communication signals. A typical application, namely, band-limited signal detection, can thus be carried out using our proposed new graph-based signal characterization. According to Monte Carlo simulation results, the proposed graph-based signal detection method leads to the outstanding performance, compared with other existing techniques especially when the signal-to-noise ratio is rather small.
Publication Source (Journal or Book title)
IEEE Communications Letters
First Page
20
Last Page
23
Recommended Citation
Yan, K., Wu, H., Xiao, H., & Zhang, X. (2017). Novel Robust Band-Limited Signal Detection Approach Using Graphs. IEEE Communications Letters, 21 (1), 20-23. https://doi.org/10.1109/LCOMM.2016.2618871