C. Wey, Shin-Yo Lin, Hsu-Sheng Wang, Chun-Ming Huang
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引用次数: 1
摘要
在超宽带系统中,数据符号是连续发送和接收的。本研究开发了一种基于连续流并行存储器的超宽带FFT处理器(CF-FFT处理器)。结果表明,采用TSMC0.18 um 1P6M CMOS工艺,CF-FFT处理器的吞吐率约为1.31 mm2,吞吐率为1 GS/s。
A Low-Cost Continuous-Flow FFT Processor for UWB Applications
In UWB systems, the data symbols are transmitted and received continuously. This study developed a continuous flow parallel memory-based FFT processor (CF-FFT processor) for UWB (ultra wideband) applications. Results show that the developed CF-FFT processor takes approximately 1.31 mm2 to achieve a throughput rate of 1 GS/s, where TSMC0.18 um 1P6M CMOS process was employed.