Method and apparatus for flexible packet selection in a wireless communication system
First Claim
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1. An apparatus, comprising:
- a buffer memory storage unit configured to store packets of data; and
means for buffer adaptation configured to compare sequence identifiers of received packets of data to a playback sequence, the first controller configured to select at least one of the received packets for playback.
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Abstract
Adaptive De-Jitter Buffer for Voice over IP (VoIP) for packet switch communications. The de-jitter buffer methods and apparatus presented avoid playback of underflows while balancing end-to-end delay. In one example, the de-jitter buffer is recalculated at the beginning of each talkspurt. In another example, talkspurt packets are compressed upon receipt of all remaining packets.
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Citations
3 Claims
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1. An apparatus, comprising:
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a buffer memory storage unit configured to store packets of data; and
means for buffer adaptation configured to compare sequence identifiers of received packets of data to a playback sequence, the first controller configured to select at least one of the received packets for playback. - View Dependent Claims (2, 3)
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Specification