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Description: CFFT是一个数据宽度和点数都可配置的基4 FFT core,用VHDL实现
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Size: 168526 |
Author: 方淼 |
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Description: CFFT是一个数据宽度和点数都可配置的基4 FFT core,用VHDL实现-CFFT is a data width and the base points can be configured 4 FFT core, using VHDL realize
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Size: 168960 |
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Description: 浮点FFI,的VHDL实现及HDL功能测试方法的研究
附录B加法处理器测试平台代码
附录CFFT处理器的测试平台代码-The floating-point FFI company encourages, implement and function testing HDL VHDL method
The appendix B addition processor test platform code
Appendix CFFT processor test platform code
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Size: 3072 |
Author: 王晓 |
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Description: 基于FPGA的快速傅里叶算法设计,VHDL语言写的,编译可通过-FPGA-based fast Fourier algorithm design, VHDL language, the compiler can
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Size: 86016 |
Author: zll |
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Description: CFFT is a radix-4 fast Fourier transform (FFT) core with configurable data width and
a configurable number of sample points in the FFT.
Twiddle factors are implemented using the CORDIC algorithm, causing the gain of the
CFFT core to be different from the standard FFT algorithm. This variation in gain
is not important for orthogonal frequency division modulation (OFDM) and demodulation.
The gain can be corrected, to that of a conventional FFT, by applying a constant
multiplying factor.
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Size: 183296 |
Author: Nagendran |
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Description: vhdl code for cyclic cfft
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Size: 2048 |
Author: pandiyan |
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Description: vhdl code for cyclic cfft control
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Size: 1024 |
Author: pandiyan |
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