What is used to measure the data transfer rate of a computer network?
The number used to measure the data transmission rate (bit rate) of a computer network is bps.
The data transmission rate refers to the number of binary data bits (bits) transmitted per second on the line during data transmission. Its unit is bps (bit per second), which is the main indicator for measuring the performance of the data communication system.
Related introduction:
Bit rate refers to the number of bits transmitted per second. The unit is bps (Bit Per Second). The higher the bit rate, the more data is transmitted per second and the clearer the image quality. The bit rate in sound refers to the amount of binary data per unit time after converting an analog sound signal into a digital sound signal. It is an indirect indicator of audio quality. The principle of bit rate (code rate) in video is the same as that in sound. They both refer to the amount of binary data per unit time after converting an analog signal into a digital signal.
In channel coding, a source data block of K symbol size is mapped to a codeword of N symbol size through coding, then K/N becomes the code rate, assuming that the symbol table does not change before and after encoding.
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