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https://dspace.upt.ro/xmlui/handle/123456789/3992| Title: | Optimal chaotic asynchronous DS-CDMA communications over frequency-nonselective Rician fading channels [articol] |
| Authors: | Vlădeanu, Călin Lucaciu, Radu Ion Andrei, Dorin |
| Subjects: | A-DS-CDMA systems BER SGA Chebyshev chaotic sequences Rician fading channel |
| Issue Date: | 2004 |
| Publisher: | Timişoara : Editura Politehnica |
| Citation: | Vlădeanu, Călin. Optimal chaotic asynchronous DS-CDMA communications over frequency-nonselective Rician fading channels. Timişoara: Editura Politehnica, 2004 |
| Series/Report no.: | Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria electronică şi telecomunicaţii, Tom 49(63), fasc. 2 (2004), p. 394-397 |
| Abstract: | The use of some chaotic sequences is a new approach for spread-spectrum systems, ofering better BER (Bit Error Rate) performances and system capacity than conventional sequences. This paper presents some optimal sets of chaotic sequences for the A-DS-CDMA (Asynchronous Direct-Sequence Code-Division Multiple Access) system under the SGA (Standard Gaussian Approximation) condition. The A-DS-CDMA communication over frequency-nonselective Rician fading channel with AWGN (Additive White Gaussian Noise) is considered. |
| URI: | http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Optimal%20chaotic%20asynchronous%20DS-CDMA%20communications%20over%20frequency-nonselective%20Rician%20fading%20channels&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo |
| Appears in Collections: | Articole științifice/Scientific articles |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| BUPT_ART_Vladeanu_f.pdf | 573.62 kB | Adobe PDF | View/Open |
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