Electronic apparatus and electronic system that can select signal smoothing apparatus, and computer readable media that can perform signal smoothing method that can select signal smoothing operation

A computer readable recording media storing at least one program, a signal smoothing method can be performed if the program is executed, the electronic apparatus utilizes a first report rate to generate a first report rate output signal according to an output signal, or utilizes a second report rate smaller than the first report rate to generate a second report rate output signal according to the output signal, the electronic apparatus comprises a first signal smoothing apparatus and a second signal smoothing apparatus, wherein a smoothing ability of the first signal smoothing apparatus is higher than which of the second signal smoothing apparatus, where the signal smoothing method comprises:

• (a) determining a report rate of the electronic apparatus;
• and
• (b) utilizing the first signal smoothing apparatus to process the first report rate output signal to generate a first smoothed signal if the electronic apparatus generates the first report rate output signal, and utilizing the second signal smoothing apparatus to process the second report rate output signal to generate a second smoothed signal if the electronic apparatus generates the second report rate output signal;
• wherein variation of the first smoothed signal is smaller than which of the second smoothed signal.

An electronic system that can automatically select a signal smoothing apparatus according to a report rate, comprising:

• a first electronic apparatus;
• a second electronic apparatus;
• a transmitting interface, wherein the second electronic apparatus transmits at least one output signal to the first electronic apparatus via the transmitting interface, where the second electronic apparatus or the transmitting interface utilizes a first report rate to output a first report rate output signal according to an output signal, or utilizes a second report rate smaller than the first report rate to output a second report rate output signal according to the output signal;
• a first signal smoothing apparatus;
• a second signal smoothing apparatus, wherein a smoothing ability of the first signal smoothing apparatus is higher than which of the second signal smoothing apparatus;
• and
• a processing unit, for controlling the first signal smoothing apparatus to process the first report rate output signal to generate a first smoothed signal if the second electronic apparatus or transmitting interface outputs the first report rate output signal, and for controlling the second signal smoothing apparatus to process the second report rate output signal to generate a second smoothed signal if the second electronic apparatus or the transmitting interface outputs the second report rate output signal;
• wherein variation of the first smoothed signal is smaller than which of the second smoothed signal.

A computer readable recording media storing at least one program, a signal smoothing method applied to an electronic system can be performed if the program is executed, the electronic system comprises a first electronic apparatus, a second electronic apparatus, a transmitting interface, a first signal smoothing apparatus and a second signal smoothing apparatus, wherein a smoothing ability of the first signal smoothing apparatus is higher than which of the second signal smoothing apparatus, where the second electronic apparatus transmits at least one output signal to the first electronic apparatus via the transmitting interface, wherein the second electronic apparatus or the transmitting interface utilizes a first report rate to output a first report rate output signal according to an output signal, or utilizes a second report rate smaller than the first report rate to output a second report rate output signal according to the output signal, where the signal smoothing method comprises:

• (a) determining a report rate of the second electronic apparatus or the transmitting interface;
• and
• (b) utilizing the first signal smoothing apparatus to process the first report rate output signal to generate a first smoothed signal if the second electronic apparatus or the transmitting interface outputs the first report rate output signal, and utilizing the second signal smoothing apparatus to process the second report rate output signal to generate a second smoothed signal if the second electronic apparatus or the transmitting interface outputs the second report rate output signal;
• wherein variation of the first smoothed signal is smaller than which of the second smoothed signal.