IEVref: | 171-07-31 | ID: | |

Language: | en | Status: Standard | |

Term: | average transinformation rate | ||

Synonym1: | |||

Synonym2: | |||

Synonym3: | |||

Symbol: | T^{*}
| ||

Definition: | quotient of the character mean transinformation content T^{′} by the mean duration of a pair of input and output characters
where i = 1, …, n), Y = {y_{1}, …, y_{m}} is the set of output characters y (_{j}j = 1, …, m) and $t\left(X,Y\right)={\displaystyle \sum _{i=1}^{n}{\displaystyle \sum _{j=1}^{m}p({x}_{i},{y}_{j})\cdot t({x}_{i},{y}_{j})}}$ is the mean value of the duration t(x,_{i}y) of the pair of characters (_{j}x,_{i}y) which occurs with joint probability _{j}p(x,_{i}y)._{j}Note 1 to entry: The average transinformation rate can be expressed in a unit such as the shannon per character and second. | ||

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

Source | IEC 80000-13:2008, 13-40, modified – Addition of information useful for the context of the IEV, and adaptation to the IEV rules | ||

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Internal notes: | |||

CO remarks: | |||

TC/SC remarks: | |||

VT remarks: | |||

Domain1: | |||

Domain2: | |||

Domain3: | |||

Domain4: | |||

Domain5: |

*T*^{*} = *T*^{′}/*t*(*X*,*Y*)

where *X* = {*x*_{1}, …, *x*_{n}} is the set of input characters *x _{i}* (

Note 1 to entry: The average transinformation rate can be expressed in a unit such as the shannon per character and second.