BER variation in an UWB OFDM MIMO communications system based on measurements made in a picocell wireless environment
| Autor: | C. Downing, H. Baher, Pat Chambers |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
BER
Computer science Orthogonal frequency-division multiplexing business.industry MIMO Bandwidth (signal processing) Electrical and Computer Engineering Picocell Communications system UWB Electronic engineering Bit error rate Wireless business Quadrature amplitude modulation OFDM Computer Science::Information Theory |
| Zdroj: | Conference papers |
| DOI: | 10.1109/eucap.2006.4584852 |
| Popis: | A picocell UWB MIMO communications system model is considered which has five orthogonal sub-channels, each with its own OFDM signal. The effect of removing the various channel impulse response components which arise due to the multi-path propogation, a phenomenon characteristic of wide band transmission, is considered. This is a measurement based analysis where the measurements, themselves, were made, in a specially constructed enclosure which had reflective surfaces, using specially designed UWB antennas. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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