The base station System based on bidirectional LSTM model

With the development of science and technology, the crime rate through using mobile phone is higher and higher. In order to help the police narrow the scope of the suspects, speed up the efficiency of the police work, and improve the social security. This paper design a base station system, the system collects the base station information for 5G, 4G and 3G, it also collects user's latitude and longitude information, and predicts the user's trajectory based on the bidirectional LSTM (Long Short-Term Memory) model, it can help the public security personnel to grasp the situation better. The police can find the nearby service base station information through the main community base station information, and search the database from base station while using the system. Next, they find out the suspected mobile users who connected into the close-by base station recently and predict their trajectory.