sampling frequency การใช้

• The sampling frequency of the combined audio-video signal was about 2.7 MHz.
• The 44.1 kHz sampling frequency allows for a 2.05 kHz transition band.
• The alias is effectively the lower heterodyne of the signal frequency and sampling frequency.
• In these cases, the fourth number means the sampling frequency ratio of a key channel.
• It can sample at 12 bit resolution, with a maximum sampling frequency of 48 kHz.
• This minimum sampling frequency is called the Nyquist rate.
• A filter chosen in anticipation of a certain sample frequency is called an anti-aliasing filter.
• Sampling frequency is USB 3.0 is limited by the transfer rate of the 61.44M / sec.
• The sampling frequency of the eye trackers ranges from 30 Hz up to the kHz range.
• For digital systems, the upper limit of the frequency response is determined by the sampling frequency.
• It is a 50 % duty-cycle signal that has the same frequency as the sample frequency.
• Fig . 1 shows the waveform of a piano music audio file with 44100 Hz sampling frequency.
• :Aliasing because the sample frequency of the television is close to the sample frequency of the monitor.
• :Aliasing because the sample frequency of the television is close to the sample frequency of the monitor.
• VMR-WB uses 16 kHz sampling frequency.
• In practice, the sampling frequency is often significantly higher than twice that required by the signal's limited bandwidth.
• AMR-WB uses 16 kHz sampling frequency with a resolution of 14 bits left justified in a 16-bit word.
• Apple has then decided to create their own protocol, imposing all parameters related to synchronization like the sampling frequency.
• In this case the incoming frequency is 100 Hz, so the sampling frequency must be at least 500 Hz.
• The second is that a series of photographs may be taken at a high sampling frequency or frame rate.