IEVref: | 171-06-04 | ID: | |

Language: | en | Status: Standard | |

Term: | data signalling rate | ||

Synonym1: | equivalent bit rate [Preferred] | ||

Synonym2: | DSR [Admitted] | ||

Synonym3: | |||

Symbol: | r_{e}ν
_{e} | ||

Definition: | binary digit rate equivalent to a transfer rate for specified data elements Note 1 to entry: The data signalling rate is the minimum value of the binary digit rate strictly necessary to convey the same information in the same duration as a given digital signal at a given transfer rate. Note 2 to entry: The data signalling rate in parallel transmission is given by $\sum _{i=1}^{m}\frac{1}{{T}_{i}}{\mathrm{log}}_{\text{2}}\text{}{n}_{i}$, where i-th channel, n is the number of significant conditions in the _{i}i-th channel. Note 3 to entry: The unit of data signalling rate is the bit per second (bit/s). | ||

Publication date: | 2019-03-29 | ||

Source | |||

Replaces: | |||

Internal notes: | |||

CO remarks: | |||

TC/SC remarks: | |||

VT remarks: | |||

Domain1: | |||

Domain2: | |||

Domain3: | |||

Domain4: | |||

Domain5: |

Note 1 to entry: The data signalling rate is the minimum value of the binary digit rate strictly necessary to convey the same information in the same duration as a given digital signal at a given transfer rate.

Note 2 to entry: The data signalling rate in parallel transmission is given by $\sum _{i=1}^{m}\frac{1}{{T}_{i}}{\mathrm{log}}_{\text{2}}\text{}{n}_{i}$, where *m* is the number of parallel transmission channels, *T _{i}* is the duration of the significant interval for the

Note 3 to entry: The unit of data signalling rate is the bit per second (bit/s).