TitleDeep Learning Assisted Rate Adaptation in Spatial Modulation Links
Publication TypeConference Paper
Year of Publication2019
AuthorsTato, A, Mosquera, C
Conference Name16th International Symposium on Wireless Communication Systems (ISWCS)
Conference LocationOulu (Finland)
KeywordsDeep Learning, link adaptation, Machine Learning, Spatial Modulation

The adaptation of Spatial Modulation based links to the channel conditions is challenged by the complicated dependence between performance (either error rate metrics or theoretically achievable rates) and the multiple antenna channel description. In this paper a coding rate selection mechanism is presented based on a carefully selected set of channel features and the proper training of a deep neural network, which all together can satisfy a given error rate bound.