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It is used in digital communication systems. Multiple versions of the same signal are transmitted at different time instants.

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Posted by waqqas1

In general Time Diversity is used in digital communication systems to combat that the transmissions channel may suffer from error bursts due to time-varying channel conditions.

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Posted by HamidAliKhan

Multiple versions of the same signal are transmitted at different time instants. Alternatively, a redundant forward error correction code is added and the message is spread in time by means of bit-interleaving before it is transmitted. Thus, error bursts are avoided, which simplifies the error correction.

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Posted by jzhang

Time Diversity is used in digital communication systems to combat that the transmissions channel may suffer from error bursts due to time-varying channel conditions. The error bursts may be caused by fading in combination with a moving receiver, transmitter or obstacle, or by intermittent electromagnetic interference, for example from crosstalk in a cable, or co-channel interference from radio transmitters.

Time diversity implies that the same data is transmitted multiple times, or a redundant error code is added. By means of bit-interleaving, the error bursts may be spread in time.

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Posted by sagitraz