Intelligent household ecosystem by adopting wireless sensing bracelet to acquire instruction

Abstract

The invention discloses an intelligent household ecosystem by adopting a wireless sensing bracelet to acquire an instruction, which belongs to the intelligent household field. The system of the invention has an ordered structure which is formed by enabling various electronic function modules to mutually act and be combined, and an intelligent adjustable environment can be provided for a human being or other animals. The system comprises a speech acquisition bracelet, a hybrid power supply device, a central processor, a wifi module, an infrared module, an environment detection module, a power consumption equipment control module, and a video monitoring unit, wherein the video monitoring unit comprises an analog camera, a video A / D converter, an FPGA processor, and a DSP processor connected in sequence, the FPGA processor is connected with an SRAM1 memory and an SRAM0 memory, the DSP processor is connected with the video A / D converter via an I2C bus, and the DSP processor is connected with the storage equipment; and the speech acquisition bracelet, the hybrid power supply device, the wifi module, the infrared module, the environment detection module, the power consumption equipment control module and the video monitoring unit are all connected with the central processor.

Description

technical field [0001] The invention belongs to the technical field of smart home systems and provides a smart home ecosystem that uses a wireless induction bracelet to collect instructions. Background technique [0002] With the introduction of the concept of "Internet +" in China, "Internet +" has set off an upsurge in various fields in the country for a while, and today, when people's material and cultural living standards have been greatly improved compared with the past, people have put forward a new level of intelligence in the living environment. People can no longer satisfy the traditional manual control of the living environment, but put forward new requirements for the intelligence of the living environment, so that smart homes have been developed under the concept of "Internet +", "Internet +" It represents a new social form, which is to give full play to the optimization and integration of the Internet in the allocation of social resources, deeply integrate the i...

AI Technical Summary

Problems solved by technology

With the rapid development of speech recognition technology, the accuracy rate of existing speech recognition technology has reached more than 95%. Therefore, speech recognition technology has been widely used in command recognition in smart home systems. The picking up of voice control commands is very important. When the voice signal is picked up, the commands issued by other speaker electronic devices will be misjudged by the smart home system, and if the user goes out, the voice commands issued by the TV may also be detected. Smart home system identification implementation

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