Patent attributes
A moving body detection system detects a moving body that is present in a blind spot of a driver of a host vehicle. A main control device of the moving body detection system executes a first terminal signal acquisition process for acquiring, as a first terminal signal, a signal that a reception device has received from a first terminal control device. When the first terminal signal is acquired by the process, the main control device determines whether a blind-spot condition that a moving body is present in the blind spot is met based on the acquired first terminal signal. The main control device executes the process on a first cycle when it is determined that the condition is not met, and executes the process on a second cycle that is shorter than the first cycle when it is determined that the condition is met.