Control method based on wireless intelligent device

Abstract

The invention provides a control method based on wireless intelligent device, and belongs to the technical field of Wi-Fi control. The problems that an existing wireless intelligent device cannot be intelligently turned on and turned off, and the operation is not convenient enough are solved. The control method based on the wireless intelligent device comprises the following steps: collecting channel state information of all carriers in a WIFI network; comparing the channel state information of each carrier so as to select an optimal carrier; calculating a variance and a range according to the channel state information of the optimal carrier; comparing the variance obtained through calculation with a preset variance threshold value, comparing the range obtained through calculation with a preset range threshold value, and when the conditions that the variance is larger than the variance threshold value and the range is larger than the range threshold value are met, starting the wireless intelligent device; and when any one of the variance and the range is not satisfied, turning off or not turning on the wireless intelligent device. According to the invention, the intelligent control of the wireless intelligent device can be realized, and the operation convenience is improved.

Description

technical field [0001] The invention belongs to the technical field of Wi-Fi control, and relates to a control method based on a wireless smart device. Background technique [0002] Wi-Fi (Wireless Fidelity) is a local area network communication technology that connects electronic terminal devices to each other wirelessly. At present, terminals such as personal computers and handheld devices (such as PDAs and mobile phones) used by people have realized wireless intercommunication of data based on the internally installed Wi-Fi receiving module, which provides convenience for people's lives. [0003] With the continuous improvement of people's living standards, people have put forward higher requirements for the intelligent control of household equipment. Household equipment includes lamps and toilets. The opening of the cover is also mainly manual operation. Although smart control technology is also applied to household equipment at present, the smart control technology ma...

AI Technical Summary

Problems solved by technology

Although smart control technology is also applied to household equipment at present, the smart control technology mainly realizes the automatic opening and closing of intelligent lamps and the automatic opening of the toilet through touch control, sound control, infrared pyroelectric and other solutions, but these three solutions are It is necessary to install additional sensors to receive control signals (touch, sound, human body approach), and the cost is relatively high, and with the continuous development of Wi-Fi technology, more and more homes are currently controlled by wireless WIFI, such as the existing Chinese patent The document discloses a wireless LED lighting device, wireless lighting control system and method (application number: CN201310442846.6), the LED lighting device includes a power supply module and an LED lighting module connected to the power supply module, a WIFI module and an infrared remote control module. The WIFI module and the infrared remote control module are electrically connected, and the LED lighting device can receive lighting control commands from the smart terminal through the WIFI module, such as switching, dimming or color adjustment, and color temperature, etc., but the lighting control device still needs to be manually controlled by the smart terminal. Realize the opening and closing control of LED lighting, but cannot realize intelligent opening and closing, and the operation is not convenient enough

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