请在CESoP设备两端设备上进行以下配置。 操作步骤 执行命令system-view,进入系统视图。 执行命令interfaceinterface-type interface-number,进入serial接口视图。 执行命令cesop jitter-bufferdepth,配置CESoPSN应用中Jitter Buffer的深度。 缺省情况下,Jitter Buffer的深度是8毫秒。
Jitter buffer自语音通话以来一直在发展,一般来说Jitter buffer主要有两种,即静态Jitter Buffer和动态Jitter Buffer: 静态jitter buffer,jitter buffer深度Depth固定,可以抗Depth以下的抖动。一些固话应用中因为线路稳定,还会会使用静态jitter buffer。这种静态深度方式实现简单,存在固定延迟,在稳定信道中表现不俗,但是一旦抖动...
The size or depth is controlled based on a number of retransmissions of erroneously received data employed by the system, a radio frequency load of the base site, and a round trip time period for acknowledgments and corresponding retransmissions. The jitter buffer size may be further controlled ...
A packet data communication system that includes a mobile station having a jitter buffer and a wireless infrastructure having a base site serving the mobile station controls a size or depth of the jitter buffer. The size of depth is controlled based on based on a number of retransmissions of ...
description: The largest jitter buffer depth to be supported(in milliseconds). Jitter above this size willalways cause lost packets. This parametershould be set to the smallest possible valuethat will support the expected network jitter. My question is: what are the default values so t...
the depth of the de-jitter buffer since it influences two important parameters controlling voice quality, namely voice-path delay and packet loss probability... GL Choudhury - Internet Performance & Control of Network Systems III 被引量: 25发表: 2004年 Set-top box for wideband IP telephony serv...
Then, a number of subsequent voice packets are advantageously time-compressed and played out to return the jitter buffer depth to zero. In one embodiment, the sequence of voice packets comprises a talk spurt, and in another embodiment, the sequence of voice packets comprise those which are ...
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A jitter buffer controller allows the depth of the jitter buffer to be adjusted dynamically according to the varying jitter of the current sequence. The contents of the jitter buffer are monitored and if the occupancy of the buffer moves outside certain predetermined thresholds (T1, T2) then ...
Using a PCM resampler that is implemented with an interpolation filter bank of FIR subfilters, the change in depth of the playout buffer during transmission is analyzed, and this change infers the clock rate associated with the transmission.QIN SU...