System and Method for Determining End-to-End Speech Quality of Mobile Telephone Devices
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United States of America Patent
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Issued Date -
Apr 30, 2009
app pub date -
Oct 30, 2007
filing date -
Oct 30, 2007
priority date (Note) -
Abandoned
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Abstract
A system and method for determining the speech quality of a mobile telephone device is provided. In one embodiment the method comprises providing test speech to the telephone device configured to transmit signals representing the first test speech through a mobile telephone network by a first computer; receiving, at a second computer, signals representative of the first test speech via a communication path that includes the mobile telephone network; determining the speech quality for the received signals representing the first test speech; storing data of the first speech quality in memory; and receiving the data of the first speech quality at the first computer. In addition, the method may include retrieving a second test speech from a memory of the second computer; transmitting the second test speech through the mobile telephone network for reception by the mobile telephone device; and determining a speech quality for the second test speech received by the mobile telephone device by the first computer.
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