studentspace:labs
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studentspace:labs [2007/11/05 16:53] – created cs242003 | studentspace:labs [2007/11/06 05:24] (current) – cs233257 | ||
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Hassan | Hassan | ||
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+ | =============================================================== | ||
+ | Hi Hassan, | ||
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+ | The definition of a symbol is what you can transmit through the channel at a given instance... In both cases in our lab our Baud rate is 1 symbol/ | ||
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+ | Example: | ||
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+ | Source data: | ||
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+ | 1 0 1 0 0 0 1 1 1 0 1 0 0 1 0 1 | ||
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+ | 1 0 1 0 1 0 1 1 1 1 1 0 1 1 0 1 | ||
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+ | Where the error rate is 3/16 errors per bit | ||
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+ | Now in the first case each symbol is two consecutive bits: | ||
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+ | The error rate is 3/8 errors per symbol. | ||
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+ | Now in our second case each symbol is four consecutive bits: | ||
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+ | The error rate is 3/4 errors per symbol. | ||
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+ | Hope it helps, and hope someone will correct me if I am wrong :) | ||
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+ | Regards, | ||
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+ | Ron | ||
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+ | ================================================================= |
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