Using Predistortion Technique with ZC Codes to Improve the Distortion of DCO-OFDM Signals due to Non-linear LED Transfer Characteristics
碩士 === 國立雲林科技大學 === 資訊工程系 === 104 === Abstract In a VLC system using LED as transmitter to send signals, the nonlinearity of LED V-I relation may cause serious nonlinear distortion. Orthogonal frequency division multiplexing (OFDM) is a multi-carrier technology used to increase the data rate. Howev...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/nfxqwn |