Document
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IEEE International Conference on Communications
type: Document
type: Information Content Entity
type: Generically Dependent Continuant
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publication venue for: Dynamic code allocation for constructive interference exploitation in DS-CDMA systems
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type: Proceedings
type: Book

Generically Dependent Continuant
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RDF description of Dynamic code allocation for constructive interference exploitation in DS-CDMA systems - http://orbis.uaslp.mx/vivo/individual/scopus8126
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date: 2026-08-26T15:12:19
publisher: vivo
type: Document

Article
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Conference Paper
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Dynamic code allocation for constructive interference exploitation in DS-CDMA systems
related by: authorship_52517
type: Document
most specific type: Conference Paper
most specific type: Document
type: Continuant
type: Article
crisid: 8127
artnum: 4533207
abstract: In this paper a new dynamic code distribution technique is presented. This method chooses the optimal code-touser allocation for transmission between different combinations of the available signature waveforms according to the data to be transmitted at every symbol period by the base station (BS) at the downlink of a cellular code division multiple access (CDMA) system. The selection is done with the aim to minimise the destructive and maximize constructive interference between users. This effectively spreads the signal constellation and enhances the signal to interference-plus-noise ratio (SINR) at the receiver with no additional power-per-user investment. However, the trade-off to this is some extra side information. Theoretical analysis and simulations presented suggest that this method can provide a bit error rate reduction of an order of a magnitude when combined with multiuser detection. ©2008 IEEE.
type: Thing
page start: 871
type: Information Content Entity
type: Entity
related by: authorship_52518
origen: scopus
type: Generically Dependent Continuant
freetext keyword: Constructive interference; Dynamic coding; International conferences; Bit error rate; Code division multiple access; Computer networks; Electric network analysis; Error detection; Multiuser detection; Signal receivers; Codes (symbols)
EI dscopus: 2-s2.0-51249084562
doi: 10.1109/ICC.2008.171
type: Conference Paper
has publication venue: IEEE International Conference on Communications
date time value: conference paper date 8127
related by: authorship_52516
page end: 875
estado: published