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What is up sampling and down sampling?
Upsampling is the process of increasing the sampling rate of a signal. For instance, upsampling raster images such as photographs means increasing the resolution of the image.In signal processing, downsampling (or "subsampling") is the process of reducing the sampling rate of a signal. This is usually done to reduce the data rate or the size of the data.
What is relationship between sample rate and bit depth?
Please see attached links.
What does the sampling theorem tell us concerning the rate or sampling required for an analog signal?
You must sample at 2 x the rate of the analog signal (2 x the analog signal frequency).
What are 3 characteristics of a respiratory surface?
The three characteristics of a respiratory rate are rate, depth, and rhythm.
What is the definition of the transitive property of math?
Rate This AnswerThe transitive property states that if a relation holds between a and b and between b and c, then it also exists between a and c.So, if A=B AND B=C, THEN A=C
What is volume sampling rate?
Sampling rate is a very complex thing to understand. Sampling rate does not have a specific volume, but it mainly depends on what was recorded or how it was recorded. Also what sampling rate was used may even be involved. A digital recording is governed by two things, the sample rate and the bit depth. A sound wave is determined by two things also, the frequency of the signal and it's amplitude (How loud it is at that instant per wave). To convert from a sound wave to a digital format we have to examine the current frequency and amplitude and convert these analogue values to digital ones. The rate at which we do this is called the sample rate. At the same instant we sample the volume which is stored in a value called the bit depth. The bit depth relates to a binary value of which for instance 16 bit represents a value in decimal from 0 - 32765. Obviously the bigger the bit depth the larger the value number can be stored & therefore the higher resolution of the amplitude waveform is available.
What is the sampling rate in Hz?
Sampling rate is a defining characterstic of any digital signal. In other words, it refers to how frequently the analog signal is measured during the sampling process. Compact disks are recorded at a sampling rate of 44.1 kHz.
What is the relation between hemoglobin count and pulse rate?
There is relationship between pulse rate and hemoglobin count because as per your blood sensitivity you got your pulse rate high and low so this is true that there is relation ship between pulse rate and hemoglobin count.
What uis the sampling rate for PCM if the Frequency ranges from 1000 to 4000 Hz?
As we know that the sampling rate is two times of the highest frequency (Nyquist theorm) Sampling rate=2 Nyquist fs=8000hz/8khz
Where can you find an oscilloscope?
One can find or buy an oscilloscope in online shopping sites. When choosing an oscilloscope, one should determine the required bandwidth, sampling rate and memory depth.
What is sampling rate of cds?
44.1kHz
Sampling rate unit?
what is the rate unit of 1,700 and 40
What is sampling rate in audio digitization?
Sampling rate or sampling frequency defines the number of samples per second (or per other unit) taken from a continuous signal to make a discrete or digital signal.
What is up sampling and down sampling?
Upsampling is the process of increasing the sampling rate of a signal. For instance, upsampling raster images such as photographs means increasing the resolution of the image.In signal processing, downsampling (or "subsampling") is the process of reducing the sampling rate of a signal. This is usually done to reduce the data rate or the size of the data.
What is the unit of measurement of the sampling rate when recording sound waves?
The sampling rate is expressed in units of either "samples per second" or "Hertz (Hz)".
What is the relation between pulse rate and breathing rate?
thhe rate is eating ice crem and the breathing rate is eating chocolate ice cream
What is the relation between the tachycardia and tachypnea?
Tachycardia is an increase in heart rate while tachypnea is an increase in the rate of breathing
