# Through-Wall Human Activity Recognition With Complex-Valued Range–Time–Doppler Feature and Region-Vectorization ConvGRU

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4388286217](https://www.wikidata.org/wiki/openalex:W4388286217)  
**Source**: https://4ort.xyz/entity/through-wall-human-activity-recognition-with-complex-valued-rangetimedoppler-feature-and-region-vectorization-convgru