Method, storage medium and electrical device for obtaining cycle of physiological signal

An electrical device comprising:

• a collection device configured for collecting a vibration signal of body movements;
• a processor electrically coupled with the collection device;
• a memory electrically coupled with the processor and the collection device and configured for computerizing instructions that when executed by the processor, the processor executes a method, comprising:
• obtaining an analog signal by processing the vibration signal;
• receiving a physiological signal value and a register value, comparing the physiological signal value with the register value, and reserving one of the physiological signal value and the register value;
• determining the physiological signal value having a corresponding time duration, reaching a given set time to be an extreme value, the time duration refers to the time of the physiological signal value received is not exceeded;
• restarting the above procedure and determining a next extreme value;
• obtaining a cycle of the physiological signal by processing the at least one extreme value;
• and
• a display device electrically coupled with the processor and configured for displaying the cycle of the physiological signal.

A non-transistor computer storage medium storing a plurality of commands which are loaded by a processor for executing the commands, the medium comprising:

• a collection device configured for collecting a vibration signal of body movements;
• the processor configured for obtaining a physiological signal by processing the vibration signal;
• receiving a physiological signal value and a register value, comparing the physiological signal value with the register value, and reserving one of the physiological signal value and the register value;
• determining the physiological signal value having a corresponding time duration, reaching a given set time to be an extreme value, wherein the time duration refers to the time of the physiological signal value received is not exceeded;
• restarting the procedure and determining a next extreme value;
• obtaining a cycle of the physiological signal by processing the at least one extreme value;
• and outputting the cycle of the physiological signal to a display device.