A novel word length optimization method for radix-2 k fixed-point FFT
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This work was supported by Chang Jiang Scholars Programme (Grant No. T2012122), and Hundred Leading Talent Project of Beijing Science and Technology (Grant No. Z141101001514005).
11432_2017_9132_MOESM1_ESM.pdf (315 kb)
- 2.Ayinala M, Parhi K K. FFT architectures for realvalued signals based on radix-23 and radix-24 algorithms. IEEE Trans Circ Syst, 2013, 60: 2422–2430Google Scholar
- 4.Ma C M, Chen H, Yu J Y, et al. A novel conflictfree parallel memory access scheme for FFT constant geometry architectures. Sci China Inf Sci, 2013, 56: 042404Google Scholar
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