A memory-efficient continuous-flow FFT processor for Wimax application

2012 ◽  
Author(s):  
Shen-Jui Huang ◽  
Sau-Gee Chen
Keyword(s):  
Continuous Flow ◽  
Fft Processor ◽  
Memory Efficient

A Low-Cost Continuous-Flow Parallel Memory-Based FFT Processor for UWB Applications

2011 ◽  
Vol E94-A (1) ◽  
pp. 315-323 ◽  
Author(s):  
Chin-Long WEY ◽  
Shin-Yo LIN ◽  
Hsu-Sheng WANG ◽  
Hung-Lieh CHEN ◽  
Chun-Ming HUANG
Keyword(s):  
Continuous Flow ◽  
Low Cost ◽  
Parallel Memory ◽  
Fft Processor ◽  
Uwb Applications

scholarly journals A Novel Address Scheme for Continuous-Flow Parallel Memory-Based Real-Valued FFT Processor

Electronics ◽  
2019 ◽  
Vol 8 (9) ◽  
pp. 1042 ◽  
Author(s):  
Min Yuan ◽  
Zhenguo Ma ◽  
Feng Yu ◽  
Qianjian Xing
Keyword(s):  
Fourier Transform ◽  
Parallel Processing ◽  
Continuous Flow ◽  
State Of The Art ◽  
Signal Flow Graph ◽  
Normal Order ◽  
Variable Size ◽  
Flow Graph ◽  
Parallel Memory ◽  
Fft Processor

In this article, we present a modified constant-geometry based signal flow graph for memory-based real-valued fast Fourier transform architecture. Without an extra permutation, the corresponding address scheme solves the memory conflict and achieves continuous-flow operation with the minimal memory and computation cycles requirement when compared to the state-of-the-art designs. Besides, the address scheme meets the constraint of in-place operation, concurrent I/O, normal-order I/O, variable size, and parallel processing. The experimental results demonstrate the resource and frequency efficiency of the proposed address scheme.

A Low-Cost Continuous-Flow FFT Processor for UWB Applications

2008 ◽  
Author(s):  
Chin-Long Wey ◽  
Shin-Yo Lin ◽  
Hsu-Sheng Wang ◽  
Chun-Ming Huang
Keyword(s):  
Continuous Flow ◽  
Low Cost ◽  
Fft Processor ◽  
Uwb Applications

Catalyst- and oxidant-free electrochemical para-selective hydroxylation of N-arylamides in batch and continuous-flow

2020 ◽  
Vol 22 (19) ◽  
pp. 6437-6443
Author(s):  
Cheng-Kou Liu ◽  
Meng-Yi Chen ◽  
Xin-Xin Lin ◽  
Zheng Fang ◽  
Kai Guo
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Continuous Flow ◽  
Quaternary Ammonium Salt ◽  
Selective Hydroxylation

A catalyst-, oxidant-, acidic solvent- and quaternary ammonium salt-free electrochemical para-selective hydroxylation of N-arylamides at rt in batch and continuous-flow was developed.

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