CODE DIVISION MULTIPLEXING IN TIMER SIGNALS
In the paper the analysis of position correcting codes are given, a number of additional elements defined by the Varshamov-Hilbert boundary with the specified values of the informational element (m) and signal distance (d) is set, boundaries of additional elements number for the fixed m are defined....
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Національний університет оборони України
2015-12-01
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| Series: | Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni |
| Subjects: | |
| Online Access: | http://sit.nuou.org.ua/article/view/61290 |
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| Summary: | In the paper the analysis of position correcting codes are given, a number of additional elements defined by the Varshamov-Hilbert boundary with the specified values of the informational element (m) and signal distance (d) is set, boundaries of additional elements number for the fixed m are defined. The value of maximum data rate with the fixed boundaries is defined. It is shown that the power of two sources message sum multiple of equal element base with channel character set which provides sequential transmission of polynomial coefficient corresponding to generic code word length creating M multiple of power, providing information capacity of each code word with one Nyquist element bit. Considering the main disadvantage of position coding – element multiplicity of the Nyquist distance between adjacent modulation moments in operation for presenting inter-symbol interference absence is proposed to define instead of , where z – integer to present, s – integer that provided power increasing the implementation of different signal constructions at the interval . |
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| ISSN: | 2311-7249 2410-7336 |