Genetic Algorithm Assisted Optimum Detection For Block Data Transmission Systems
Recent years have witnessed an increase in demand for higher transmission data rates for wireless multimedia communications applications. Wireless data transmission systems with high data rates always face problems over time dispersive channels. New technologies that employ block data transmissio...
محفوظ في:
| المؤلف الرئيسي: | |
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| التنسيق: | أطروحة |
| اللغة: | English |
| منشور في: |
2010
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://eprints.usm.my/42452/1/Shanmugaih_Palanichamy_Kulandaivel24.pdf |
| الوسوم: |
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| الملخص: | Recent years have witnessed an increase in demand for higher transmission
data rates for wireless multimedia communications applications. Wireless data
transmission systems with high data rates always face problems over time dispersive
channels. New technologies that employ block data transmission where the data is
converted into blocks separated by known symbols have been introduced to combat
the impairments due to dispersive channels. This arrangement confines the Inter
Symbol Interference (ISI) to a particular block and allows Block-by-Block data
processing. Block Data Transmission Systems (BDTS) is one of the promising
techniques for high data rate data transmission and found in the fourth generation
wireless technologies such as Orthogonal Frequency Division Multiplexing
(OFDM), Single Carrier Frequency Division Multiple Access (SC-FDMA) and
Discrete Multi Tone (DMT) Modulation schemes etc. |
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