Frequency domain equalization for single-carrier broadband wireless systems
Citations
6 citations
Cites methods from "Frequency domain equalization for s..."
...For highspeed data transmissions, single carrier (SC) systems using frequency domain equalization (FDE) based on the minimum mean square error (MMSE) criterion are attractive as they are very efficient in combating the effects of frequency selective fading while maintaining the low peak to average power ratio (PAPR) advantage of SC schemes over OFDM[1], [2]....
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6 citations
6 citations
Additional excerpts
...또한 시간 옵셋 존재 시 주파수 선택 채널 환경에서 수신 데이터의 정확한 복구를 위해 SC-FDE(Single-Carrier Frequency Domain Equalization) 기법([9])과 유사한 복구 방 식을 제안한다....
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...또한 시간 옵셋 존재 시 주파수 선택 채널 환경에서 수신 데이터의 정확한 복구를 위해 SC-FDE(Single-Carrier Frequency Domain Equalization) 기법[9]과 유사한 복구 방 식을 제안한다....
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6 citations
Cites background from "Frequency domain equalization for s..."
...One prominent advantage over OFDMA is that the SCFDMA signal has lower PAPR because of its inherent single carrier structure[3]....
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6 citations
Additional excerpts
...Mixed CP-assisted solutions have already been proposed, with OFDM for the downlink and SC for the uplink [2], [3], [4]....
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References
16,062 citations
"Frequency domain equalization for s..." refers methods in this paper
...Adaptation can be done with LMS (least mean square), RLS, or least squares minimization (LS) techniques, analogous to adaptation of time domain equalizers [Hay96], [Cla98]....
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...Overlap-save or overlap-add signal processing techniques could also be used to avoid the extra overhead of the cyclic prefix [Fer85], [Hay96]....
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2,627 citations
"Frequency domain equalization for s..." refers background in this paper
...OFDM transmits multiple modulated subcarriers in parallel [ 1 ]....
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...Several variations of orthogonal frequency-division multiplexing (OFDM) have been proposed as effective anti-multipath techniques, primarily because of the favorable trade-off they offer between performance in severe multipath and signal processing complexity [ 1 ]....
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1,816 citations
1,624 citations