Automatic Modulation Classification Based on Deep Learning for Software-Defined Radio

Table 2

Computation complexity comparison between the six methods.

	CNN	ResNet	Inception	LSTM	MentorNet	Proposed method
Total parameters	2830170	3424976	10142726	846376	3327400	50278762
Training time(s)/epoch	44.40	48.90	38.16	91.75	45.54	590.18
Inference time(s)	2.57	2.44	2.19	5.73	3.07	46.94
FLOPs	8490523	10274951	30428197	2539146	1664319	150897325