Patent ID: 8547208

Claim:
An electronic device with remote control function, comprising: a storage unit storing a control table, the control table recording a relationship between at least one remote controlled device, at least one sound parameter, and at least one control command, each of the at least one remote controlled device being associated with at least one of the at least one sound parameter, and each of the at least one sound parameter corresponding to one of the at least one control command, each of the at least one sound parameter being selected from the group consisting of the number of waveforms of sound signals received within a predetermined time interval, duration of each interval between adjacent waveforms of sound signals received within a predetermined time interval, and a combination of the number of waveforms and duration of each interval between adjacent waveforms of the sound signals received within the predetermined time interval; a sound signal receiving unit to receive sound signals; a remote signal generating unit; a processing unit to determine a sound parameter according to the sound signals received by the sound signal receiving unit within the predetermined time interval, determine which of the at least one remote controlled device is selected, and search in the control table to determine the control command the determined sound parameter corresponding to according to the determined sound parameter and the selected remote controlled device, and further control the remote signal generating unit to generate a remote signal corresponding to the determined control command; and a transmitting unit to transmit the remote signal to the selected remote controlled device.