Data transmission apparatus and method

Details Data transmission apparatus and method Data transmission apparatus and method

2007-05-30

2009-02-24

Ton, David (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Transmission facility testing

C714S716000

Reexamination Certificate

active

07496807

ABSTRACT:
A data transmission apparatus comprises an estimation device to estimate a transmission condition of the transmission channel in the transmitter based on at least Jitter information or a packet loss rate obtained from the receiver, and a controller to change at least one of a bit rate of transmission data and a error resilience level according to the estimated transmission condition.

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