Sleep aid system and operation method thereof

摘要

A sleep aid system and an operation method thereof are disclosed. The sleep aid system includes a sleep aid device including a retrieving module, a processing module, and a transmitting module, and a server. The retrieving module retrieves a brainwave signal including specific frequency band signals. The processing module analyzes the brainwave signal to obtain an index in each of the specific frequency band signals and calculates a sleepless degree parameter representing one of at least five brainwave states regarding sleep accordingly. The transmitting module transmits a parameter signal corresponding to the sleepless degree parameter. The server receives the parameter signal from the transmitting module. The server stores comparison data, compares the parameter signal to the comparison data, and generates a first feedback signal according to a comparison result. The first feedback signal includes a command to switch an audio file or stream which is currently being played.

主权项

1. A sleep aid system, comprising:
a sleep aid device, comprising:
a retrieving module, wherein the retrieving module retrieves a brainwave signal of a user and the brainwave signal comprises a plurality of specific frequency band signals;a processing module, wherein the processing module analyzes the brainwave signal in order to obtain an index in each of the plurality of specific frequency band signals, and the processing module calculates a sleepless degree parameter according to the index in each of the plurality of specific frequency band signals, wherein the sleepless degree parameter represents one of at least five brainwave states before entering into sleep; anda transmitting module, wherein the transmitting module transmits a parameter signal corresponding to the sleepless degree parameter; and a server, wherein the server receives the parameter signal from the transmitting module, the server stores a multiple sets of comparison data, the server compares the parameter signal to the comparison data and generates a first feedback signal according to a comparison result, and the first feedback signal comprises a command to switch an audio file or stream which is currently being played to other audio file or stream to aid the user to enter into sleep, wherein the other audio file or stream is selected with respect to help the user enter into sleep.