For these companies Aqua – software that can be distributed as a DLL library for Windows systems and is available for Linux and in Java is an easy and inexpensive way to introduce voice quality testing and measurement to their systems in a short term and at a low cost. These are laboratories involved in codec development, telecom and voice/audio systems providers, VoIP providers, companies that develop network and other Quality of Service (QoS) monitoring solutions, IT vendors and consulting companies that provide system design, testing, discovering what causes failures and voice quality losses. However, many companies that demand voice quality measurement whether cannot afford available solutions or are not satisfied with the measurements they provide.
The R-value score, which is used in conjunction with voice testing processes, can range from 1 (worst) to 100 (best), and is based on the percentage of users who are satisfied with the quality of a test voice signal after it has passed through a network from a source (transmitter) to a destination (receiver). R-value is a number, or score, that is used to quantitatively express the subjective quality of speech in communications systems, especially digital networks that carry voice over IP traffic, or for which VoIP service is under consideration. Perceptual voice quality measurement is a way to calculate MOS values and typically one must use quite expensive hardware/software solutions provided by the World leaders in this technology or (in most of the cases) their resellers, unless one has in-house developed P.862/P.863/P.563 implementation.Īnother option is measuring the so-called R value. This is the easiest way to compare two audio files and test voice quality between original and degraded files. To AQuA command line usage screenshots pageĪQuA is a simple but powerful tool to provide perceptual voice quality testing and audio file comparison in terms of audio quality. All Rights Reserved by NEWKERALA.Download system integration presentation as PDFĭownload business benefits presentation as PDF Additional phone models implementing one or more SRS audio solutions will be launched throughout 2011.Ĭopyright © 2022. The initial offering of Lava mobile phones featuring SRS WOW HD includes the M30 and M70 feature phones are available now. SRS WOW HD optimizes compressed and uncompressed multimedia files. Gharapetian, Vice President of Marketing for SRS Labs. "It is particularly exciting that SRS Labs is expanding its global audio influence to now include the mobile phone market of India," said Allen H. and will incorporate SRS WOW HD within its M-Series feature phones. (NASDAQ: SRSL), one of America's leading brand in surround sound, audio and voice technologies, on Wednesday announced that it has established its first mobile phone partnership in India with Lava International, Ltd.
Home > News > Business India News Lava puts SRS audio in handsets Mumbai, June 15 : SRS Labs, Inc.
0 kommentar(er)
