Brain wave assisted sleep and wake-up system based on deep learning
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A technology for assisting sleep and deep learning, applied in the field of intelligent sleep, can solve problems such as affecting sleep quality, and achieve the effect of improving sleep quality
Active Publication Date: 2019-02-12
WUHAN UNIV OF TECH
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Problems solved by technology
If a person in a deep sleep state is directly awakened by an alarm clock, it will affect the quality of sleep
[0004] At present, there is no product on the market that can not only assist sleep but also serve as a wake-up alarm clock that does not affect sleep quality.
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Embodiment 1
[0066] Example 1, see figure 1 with figure 2 , a brain wave assisted sleep and wake-up system based on deep learning, which includes a host computer and a brain wave acquisition module 1 installed on an eye mask 9, an audio decoding module 5, a bone conduction vibrator 8, an LED aperture 7, and an embedded system Board 2, Wifi module 6, lithium battery 3, USB charging module 4. Brain wave acquisition module 1, audio decoding module 5, bone conduction vibrator 8, LED aperture 7, Wifi module 6 are connected with embedded system board 2; embedded system board 2 transmits data to host computer through Wifi module 6, and host computer can For mobile phones, tablets, computers, etc., users can view the sleep state distribution through the host computer, so as to understand the quality of sleep; Lithium battery 3 is the brain wave acquisition module 1, audio decoding module 5, bone conduction oscillator 8, LED aperture 7, embedded system The board 2 and the Wifi module 6 supply po...
Embodiment 2
[0078] Embodiment 2, a brain wave-assisted sleep and wake-up method based on deep learning,
[0079] The steps to assist sleep are:
[0080] Enabling assisted sleep mode through the embedded system board;
[0081] Collect the user's brain wave signal through the brain wave acquisition module;
[0082] Receive the signal from the brain wave acquisition module through the embedded system board, and judge the sleep state;
[0083] When the user is in the WA period, the embedded system board reads the music data mixed with white noise from the SD card, and passes the music data to the audio decoding module, which decodes the music data and converts it into a The analog signal of the ability and transmit the data to the embedded system board, the embedded system board transmits the data to the bone conduction vibrator, and the bone conduction vibrator conducts the sound to the human auditory nerve, allowing the user to enter the NREM period;
[0084]When detecting that the user ...
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Abstract
The invention discloses a brain wave assisted sleep and wake-up system based on depth learning, which comprises an brain wave acquisition module, audio decoding module, bone conduction vibrator, LED aperture, embedded system board and power supply which are arranged on an eye mask; the brain wave acquisition module transmits collected brain wave data to the embedded system board, which transmits the corresponding music to the audio decoding module according to the data. The audio decoding module converts the music into an analog signal with certain driving ability and transmits the signal to the embedded system board, the embedded system board controls the bone conduction vibrator, the bone conduction vibrator transmits the sound to the human auditory nerve, and the embedded system board also controls the work of the LED aperture. The assisted sleep and wake-up functions are achieved. The invention also provides a brain wave assisted sleep and wake-up method based on deep learning. Thesystem not only can assist sleep, but also can be used as a wake-up alarm clock without affecting sleep quality.
Description
technical field [0001] The invention relates to the technical field of intelligent sleep, in particular to a brain wave-assisted sleep and wake-up system based on deep learning. Background technique [0002] Insomnia will not only cause inattention, low work efficiency, growth hormone synthesis and secretion dysfunction and other symptoms, severe insomnia will also lead to problems such as the decline of human memory and brain function recovery ability, resistance and self-healing ability, etc. Great impact on human health. [0003] The sleep of the human body is roughly divided into light sleep and deep sleep. Light sleep is easily disturbed by the external environment. Especially with age, the time of deep sleep will be greatly shortened. The reason for the poor sleep quality of the elderly is that the time of deep sleep is too long. short. At present, in the fast-paced life, many people have difficulty getting up due to many reasons. Normally, a person's natural way of...
Claims
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