The ten-year-old turbo codes are entering into service.
In the matter of channel coding and spectral efficiency, up to the invention of turbo codes, 3 dB or more stood between what the theory promised and what real systems were able to offer. This gap has now been removed, allowing communication systems to be designed with quasi-optimum performance. Ten...
| Udgivet i: | IEEE Communications magazine 41, 8 (2003). |
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| Format: | Article |
| Sprog: | English |
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