小卫星物联网扩频体制设计与资源分配策略

郑哲健,金小军,金仲和

Spread spectrum scheme design and resource allocation for internet of things over micro-satellites

Zhejian ZHENG,Xiaojun JIN,Zhonghe JIN

图 4 用户链路的接入传输流程

Fig.4 Access and transmission process of user link