How Long to Read Assessment and Prediction of Speech Quality in Telecommunications

By Sebastian Möller

How Long Does it Take to Read Assessment and Prediction of Speech Quality in Telecommunications?

It takes the average reader 4 hours and 7 minutes to read Assessment and Prediction of Speech Quality in Telecommunications by Sebastian Möller

Assuming a reading speed of 250 words per minute. Learn more

Description

The quality of a telecommunication voice service is largely inftuenced by the quality of the transmission system. Nevertheless, the analysis, synthesis and prediction of quality should take into account its multidimensional aspects. Quality can be regarded as a point where the perceived characteristics and the desired or expected ones meet. A schematic is presented which classifies different entities which contribute to the quality of a service, taking into account conversational, user as weIl as service related contributions. Starting from this concept, perceptively relevant constituents of speech communication quality are identified. The perceptive factors result from ele ments of the transmission configuration. A simulation model is developed and implemented which allows the most relevant parameters of traditional trans mission configurations to be manipulated, in real time and for the conversation situation. Inputs into the simulation are instrumentally measurable quality elements commonly used in transmission planning of telephone networks. A reduced set of these quality elements forms a basis for models which aim at predicting mouth-to-ear quality as it would be perceived by a user of the sys tem. These models are an important tool for the planner of telecommunication networks, as they allow the expected quality to be estimated in advance, even before the network has been set up. Two well-known models (the SUBMOD and the E-model) are analyzed in more detail, with an emphasis on the psy choacoustic and psychophysical backgrounds.

How long is Assessment and Prediction of Speech Quality in Telecommunications?

Assessment and Prediction of Speech Quality in Telecommunications by Sebastian Möller is 244 pages long, and a total of 61,976 words.

This makes it 82% the length of the average book. It also has 76% more words than the average book.

How Long Does it Take to Read Assessment and Prediction of Speech Quality in Telecommunications Aloud?

The average oral reading speed is 183 words per minute. This means it takes 5 hours and 38 minutes to read Assessment and Prediction of Speech Quality in Telecommunications aloud.

What Reading Level is Assessment and Prediction of Speech Quality in Telecommunications?

Assessment and Prediction of Speech Quality in Telecommunications is suitable for students ages 12 and up.

Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.

When deciding what to show young students always use your best judgement and consult a professional.

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