Radio frequency identification recognition method and device based on low power wireless radio frequency signal

The invention relates to a radio frequency identification recognition method and a device based on a low power wireless radio frequency signal. The radio frequency identification recognition method of the low power wireless radio frequency signal comprises the following steps: a plurality of radio frequency identifications and a radio frequency reader move relatively, the radio frequency reader receives the radio frequency signals of the radio frequency identifications in different locations at the same time. The radio frequency identification recognition device of the low power wireless radio frequency signal comprises a support, the radio frequency reader, at least one container which is used for placing the radio frequency identifications and a transmission mechanism, wherein the support, the radio frequency reader and the transmission mechanism are arranged on the corresponding position of the support, and the transmission device is connected with the container or the radio frequency reader in a transmission mode. The radio frequency identification recognition method based on the low power wireless radio frequency signal has the advantages of being capable of accurately reading large quantities of signals feed back by the radio frequency identifications at the same time, fast in recognizing speed, and high in recognizing efficiency; and the radio frequency identification recognition device based on the low power wireless radio frequency signal has the advantages of being simple and convenient to install and low in cost.