Improved Constellation Extension Schemes for Peak-to-Average Power Ratio Reduction in OFDM Systems
碩士 === 國立清華大學 === 通訊工程研究所 === 98 === Abstract Orthogonal frequency division multiplexing (OFDM) is a promising technique for high-bit-rate transmission in radio environments. Because the total bandwidth is divided into many narrowband subcarriers, the effects of multipath delay spread can be diminis...
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| Format: | Others |
| Language: | en_US |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/02102518056016000726 |