Implementation of a smart antenna test-bed for wide-band CDMA WLL channel
| Autor: | Jin Ho Ahn, Heung-Jae Im, Seungwon Choi, Kwang Chul Lee |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Computer science
Code division multiple access Broadband networks business.industry ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Smart antenna Data_CODINGANDINFORMATIONTHEORY Base transceiver station Computer Science::Networking and Internet Architecture Bit error rate Electronic engineering Wideband business Computer Science::Information Theory Communication channel |
| Zdroj: | VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026). |
| DOI: | 10.1109/vetecs.2000.851475 |
| Popis: | We present a performance analysis of a smart antenna system operating in a wideband CDMA (code division multiple access) WLL (wireless local loop) channel. The analysis is done using a test-bed consisting of a data-generating PC, interfacing module, and weight-generating module. The performance improvements provided by the proposed smart antenna system are shown in terms of the BER (bit error rate) and achievable capacity (allowable number of subscribers with a given BER) in a wide-band CDMA WLL channel. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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