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This paper proposes a novel elastomer-based tunable liquid-filled microlens by using an electro-conjugate fluid (ECF) and MEMS technology. The common approach for tuning the elastomer-base microlens is to change the geometry of boundary determined by the control pressure of the chamber by using the external pump, while this paper proposes micropump-inside tunable microlens by using the ECF. ECF is...
This paper proposes multipath division turbo equalization with block inter-carrier interference cancellation (MD-BIC) for orthogonal frequency division multiplexing (OFDM). When the multipath delay difference exceeds the cyclic prefix (CP) length, the OFDM transmission performance suffers severely due to inter-symbol interference (ISI) and inter-carrier interference (ICI). Cellular systems with amplify-and-forward...
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