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Audio data message processing method, device, equipment and storage medium

A technology of audio data and data packets, applied in the information field, can solve problems such as packet loss, jitter, voice quality degradation, and user experience degradation of business packets, so as to improve voice perception, compensate for the impact of bad wireless environments, The effect of improving user experience

Active Publication Date: 2021-10-01
COMBA TELECOM SYST CHINA LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] However, in the existing mobile communication technology field, for example, in the Long Term Evolution (LTE) mobile communication technology field, the wireless transmission environment is extremely complex, and there are many problems such as frequency point planning, edge coverage, and repeated coverage. , resulting in problems such as packet loss and jitter in the uplink transmission of terminal equipment in the wireless transmission environment.
Especially for audio data packets sent uplink by terminal devices, for example, Voiceover Long-Term Evolution (Volte) voice data packets, once problems such as packet loss and jitter occur, the voice quality will degrade, thereby reducing user experience

Method used

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  • Audio data message processing method, device, equipment and storage medium
  • Audio data message processing method, device, equipment and storage medium

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Embodiment Construction

[0038] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0039] In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways than described here; obviously, the embodiments in the description are only some of the embodiments of the present disclosure, and Not all examples.

[0040] Usually, in the field of Long Term Evolution (LTE) mobile communication technology, the wireless transmission environment is extremely complex, and there are many problems such as frequency point planning, edge coverage, and repeated coverage, which lead to terminal equipment in the wirele...

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Abstract

The present disclosure relates to an audio data message processing method, device, equipment and storage medium. The present disclosure acquires the first audio data packet from the cache queue, and when the first timestamp included in the first audio data packet is greater than the sum of the second timestamp and the first preset time, it indicates that the current cache queue The first audio data message does not meet the sending conditions, and further, by obtaining a silent tone data message, and further, sending the silent tone data message to the network side, so that the base station sends an audio message to the network side The serial numbers are continuous, and the time stamps are at equal intervals. That is to say, the base station can perform packet loss compensation and / or jitter repair on the audio data packets sent uplink by the terminal device according to the silent tone data packets, thus to a large extent It makes up for the impact of the bad wireless environment, improves the voice quality, improves the voice perception, and improves the user experience.

Description

technical field [0001] The present disclosure relates to the field of information technology, and in particular to an audio data message processing method, device, equipment and storage medium. Background technique [0002] With the development of communication technology, terminal equipment has become an indispensable communication tool in people's daily life. For example, users can conduct voice calls, video chats, etc. through terminal devices. [0003] However, in the existing mobile communication technology field, for example, in the Long Term Evolution (LTE) mobile communication technology field, the wireless transmission environment is extremely complex, and there are many problems such as frequency point planning, edge coverage, and repeated coverage. , resulting in problems such as packet loss and jitter prone to occur in service packets sent uplink by the terminal device in the wireless transmission environment. Especially for audio data packets sent uplink by te...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/08H04W28/06H04L12/26
CPCH04W24/08H04W28/06H04L43/106H04L43/087H04L43/0829
Inventor 郑自永
Owner COMBA TELECOM SYST CHINA LTD
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