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Yu-Wei Lin
Researcher at MediaTek
Publications - 10
Citations - 721
Yu-Wei Lin is an academic researcher from MediaTek. The author has contributed to research in topics: Orthogonal frequency-division multiplexing & Fast Fourier transform. The author has an hindex of 9, co-authored 10 publications receiving 705 citations. Previous affiliations of Yu-Wei Lin include National Chiao Tung University.
Papers
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A 1-GS/s FFT/IFFT processor for UWB applications
TL;DR: A novel 128-point FFT/IFFT processor for ultrawideband (UWB) systems and the proposed pipelined FFT architecture, called mixed-radix multipath delay feedback (MRMDF), can provide a higher throughput rate by using the multidata-path scheme.
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Design of an FFT/IFFT Processor for MIMO OFDM Systems
Yu-Wei Lin,Chen-Yi Lee +1 more
TL;DR: A novel 128/64 point fast Fourier transform (FFT)/ inverse FFT (IFFT) processor for the applications in a multiple-input multiple-output orthogonal frequency-division multiplexing based IEEE 802.11n wireless local area network baseband processor.
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A dynamic scaling FFT processor for DVB-T applications
TL;DR: This paper presents an 8192-point FFT processor for DVB-T systems, in which a three-step radix-8 FFT algorithm, a new dynamic scaling approach, and a novel matrix prefetch buffer are exploited.
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A 2.4-Gsample/s DVFS FFT Processor for MIMO OFDM Communication Systems
TL;DR: A new dynamic voltage and frequency scaling (DVFS) FFT processor for MIMO OFDM applications and a novel open-loop voltage detection and scaling (OLVDS) mechanism is proposed for fast and robust voltage management.
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An Indexed-Scaling Pipelined FFT Processor for OFDM-Based WPAN Applications
TL;DR: From analysis, it is shown that the proposed indexed-scaling method can save at least 11% memory utilizations and about 26% area and 28% power can be saved under the same throughput and SQNR specifications.