When the wireless sensor network explores the target, it may come across the question of treatment capacity and power deficiency. The traditional router can’t meet with the needs of data collecting and restructuring when importing of the theory of CS to achieve it. In accordance with the features of ReINForm router, we introduce a kind of ReINForm-CS router calculation, which sets up the relevant routes according to the observing matrix numbers needed by renewing signals currently. The results of Simulation experiment not only indicate the calculation fulfills accuracy transmission, but ensure the corresponding image observing matrix simultaneously.