Motion data monitoring method and apparatus

A motion data monitoring apparatus, comprising a processor, wherein the processor is coupled to a memory, the memory stores instructions, and the processor is configured to invoke and execute the instructions to cause the apparatus to perform:

• collecting, by an electronic device, an angular velocity signal and an acceleration signal of a user;
• obtaining, by the electronic device, a waveform feature of the angular velocity signal based on the angular velocity signal, and obtaining a waveform feature of the acceleration signal based on the acceleration signal;
• performing action classification based on the waveform feature of the angular velocity signal and the waveform feature of the acceleration signal;
• determining, by the electronic device, a gait feature of the user according to the waveform feature of the angular velocity signal and the waveform feature of the acceleration signal, wherein the waveform feature of the acceleration signal comprises two adjacent crests in a waveform of the acceleration signal, and wherein the gait feature comprises a duration of flight from off-ground of a foot of the user to touching of the ground;
• and
• determining, by the electronic device, motion data according to the gait feature, wherein the motion data comprises a jump height when the action classification indicates a vertical jump or running jump.