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Expected Number of Transmission Formula

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Expected Number of Transmission refers to the average number of times a packet or data transmission needs to be sent from a transmitter to a receiver in order to achieve successful delivery. Check FAQs

E n = \frac{1}{{(1 - P ew)}^{m}}

E_n - Expected Number of Transmission?P_ew - Word Error Rate?m - Message Length?

Expected Number of Transmission Example

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Here is how the Expected Number of Transmission equation looks like with Values.

Here is how the Expected Number of Transmission equation looks like with Units.

Here is how the Expected Number of Transmission equation looks like.

3.9951 = \frac{1}{{(1 - 0.697)}^{1.16}}

3.9951 = \frac{1}{{(1 - 0.697)}^{1.16}}

3.9951 = \frac{1}{{(1 - 0.697)}^{1.16}}

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Expected Number of Transmission Solution

Follow our step by step solution on how to calculate Expected Number of Transmission?

FIRST Step Consider the formula

E n = \frac{1}{{(1 - P ew)}^{m}}

Next Step Substitute values of Variables

∴

E n = \frac{1}{{(1 - 0.697)}^{1.16}}

Next Step Prepare to Evaluate

∴

E n = \frac{1}{{(1 - 0.697)}^{1.16}}

Next Step Evaluate

∴

E n = 3.99508984860098

LAST Step Rounding Answer

∴

E n = 3.9951

Expected Number of Transmission Formula Elements

Variables

Expected Number of Transmission

Expected Number of Transmission refers to the average number of times a packet or data transmission needs to be sent from a transmitter to a receiver in order to achieve successful delivery.

Symbol: E_n

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Expected Number of Transmission

Word Error Rate

Word Error Rate (WER) in wireless communication refers to a metric used to measure the accuracy of speech recognition or automatic speech recognition (ASR) systems.

Symbol: P_ew

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Word Error Rate

Message Length

Message Length in wireless communication refers to the size or duration of a data transmission or message sent over a wireless network or channel.

Symbol: m

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Message Length

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H = B wd - L

Go Information Bits

L = B wd - H

How to Evaluate Expected Number of Transmission?

Expected Number of Transmission evaluator uses Expected Number of Transmission = 1/((1-Word Error Rate)^Message Length) to evaluate the Expected Number of Transmission, The Expected number of Transmission formula is defined as the ETX metric, or expected transmission count is a measure of the quality of a path between two nodes in a wireless packet data network. It is used extensively in mesh networking algorithms. Expected Number of Transmission is denoted by E_n symbol.

How to evaluate Expected Number of Transmission using this online evaluator? To use this online evaluator for Expected Number of Transmission, enter Word Error Rate (P_ew) & Message Length (m) and hit the calculate button.

FAQs on Expected Number of Transmission

What is the formula to find Expected Number of Transmission?

The formula of Expected Number of Transmission is expressed as Expected Number of Transmission = 1/((1-Word Error Rate)^Message Length). Here is an example- 3.99509 = 1/((1-0.697)^1.16).

How to calculate Expected Number of Transmission?

With Word Error Rate (P_ew) & Message Length (m) we can find Expected Number of Transmission using the formula - Expected Number of Transmission = 1/((1-Word Error Rate)^Message Length).

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Expected Number of Transmission Formula

Expected Number of Transmission Example

Expected Number of Transmission Solution

Expected Number of Transmission Formula Elements

Other formulas in Data Analysis category

How to Evaluate Expected Number of Transmission?

FAQs on Expected Number of Transmission

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