Specific radar emitter identification based on two stage multiple kernel extreme learning machine

by Ya Shi, Ming‐Dong Yuan, Junlin Ren, Shengjun Xu
Published 2021-08-01

Effect of COVID-19 on Male Reproductive System – A Systematic Review

by Yanfei He, Jie Wang, Junlin Ren, Yubo Zhao, Jing Chen, Xuejiao Chen
Published 2021-05-01