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Description: 1024点fft程序,在TMS320F2407上运行
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Size: 12119 |
Author: zqingshun |
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Description: 1024点fft程序,在ccs上可以直接仿真,无需调试FFT1024点
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Size: 13759 |
Author: 996361359@qq.com |
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Description: 1024点FFT快速傅立叶变换,(vhdl代码)-1024-point FFT vhdl
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Size: 581632 |
Author: |
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Description: 快速FFT算法的程序-FFT procedure
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Size: 3072 |
Author: 陈品 |
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Description: 这是利用C++ 编的fft-This is the C series fft
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Size: 2048 |
Author: 吕炎军 |
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Description: 自己编写的,1024点快速傅里叶变换、倒频谱分析、功率谱分析及其Applet曲线显示程序源代码。 说明清楚,附有验证使用的数据文件-themselves prepared in 1024 point fast Fourier transform, cepstrum analysis, power spectrum analysis and Applet curve shows the source code. Make it clear with the use of the test data files
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Size: 6144 |
Author: 冯瑶 |
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Description: 1024点fft程序,在ccs上可以直接仿真,无需调试-1,024 points fft procedures, the ccs can direct simulation, debugging without
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Size: 14336 |
Author: 王月 |
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Description: 16位1024点FFT的VHDL语言实现-16 1024-point FFT VHDL
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Size: 17408 |
Author: 郭子荣 |
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Description: 1024点8位FFT的VHDL语言实现方式,大家可以参考一下。-1024-point FFT eight VHDL way, we can take a look.
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Size: 12288 |
Author: 郭子荣 |
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Description: F2812 标准FFT算法,128点,256点,512点,1024点FFT算法,具体做法为将库含数FFT.LIB加入的目标项目,加入对应的C含数和头文件,特别注意的FFT算法缓冲去一定要存放在0X8000H中的内部缓冲区中!!!切记,本人调试时就走了很多弯路啊-F2812 standard FFT algorithm, 128, 256, 512, 1024-point FFT algorithm, the specific approach to the library will join with several FFT.LIB goals, joined counterparts with the number of C header files, pay special attention to the FFT algorithm to buffer must 0X8000H stored in the internal buffer! ! ! remember, I debug away many detours ah
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Size: 23552 |
Author: 孙玉海 |
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Description: 1024点,16位FFT VHDL 程序。1024点,16位FFT VHDL 程序-1024, 16 FFT VHDL procedures. 1024, 16 FFT VHDL procedures
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Size: 17408 |
Author: 肖建华 |
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Description: 使用Ti提供的支持库编写的1024、2048或4096点FFT-use the support provided for the preparation of 1024,2048 or 4096-point FFT
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Size: 5120 |
Author: rhodesn |
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Description: vhdl设计事例,有助于FPGA初学着,High-Performance 1024-Point
Complex FFT-vhdl design examples, to help novice FPGA. High-Performance 1024-Point Complex FFT
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Size: 666624 |
Author: wxf |
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Description: 本人做的GPS并行码捕获的算法.用的是1024点FFT,原始数据可以假如不同功率的噪声.-GPS parallel code acquisition algorithm. Using a 1024-point FFT. If the original data can be different noise power.
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Size: 21504 |
Author: 朱广清 |
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Description: // 入口参数:
// l: l = 0, 傅立叶变换 l = 1, 逆傅立叶变换
// il: il = 0,不计算傅立叶变换或逆变换模和幅角;il = 1,计算模和幅角
// n: 输入的点数,为偶数,一般为32,64,128,...,1024等
// k: 满足n=2^k(k>0),实质上k是n个采样数据可以分解为偶次幂和奇次幂的次数
// pr[]: l=0时,存放N点采样数据的实部
// l=1时, 存放傅立叶变换的N个实部
// pi[]: l=0时,存放N点采样数据的虚部
// l=1时, 存放傅立叶变换的N个虚部
//
// 出口参数:
// fr[]: l=0, 返回傅立叶变换的实部
// l=1, 返回逆傅立叶变换的实部
// fi[]: l=0, 返回傅立叶变换的虚部
// l=1, 返回逆傅立叶变换的虚部
// pr[]: il = 1,i = 0 时,返回傅立叶变换的模
// il = 1,i = 1 时,返回逆傅立叶变换的模
// pi[]: il = 1,i = 0 时,返回傅立叶变换的辐角
// il = 1,i = 1 时,返回逆傅立叶变换的辐角-err
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Size: 1024 |
Author: bluefeifei |
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Description: VHDL 1024 FFT PROJECT
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Size: 92160 |
Author: sri |
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Description: 本程序是基于C54x DSP的通用实数FFT程序,适合点数16~1024点或复数点数8~512点,主程序为rfft.asm。-This procedure is based on the C54x DSP real FFT common procedures, for points 16 ~ 1024 points, or plural points 8 ~ 512 points, the main program for rfft.asm
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Size: 31744 |
Author: dazhou |
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Description: FFT算法实现
Radix2 可以计算 4,8,16,32, 64,128, 256....点FFT
Radix4 可以计算 4,16, 64, 256, 1024...点FFT
FFT_DIT_general.c 实现了 Radix2 和Radix4 的配合使用,可以计算Radix2可以计算的所有FFT,但效率比Radix2高。-FFT can be calculated Radix2 algorithm 4,8,16,32, 64,128, 256 .... can calculate the FFT Radix4 points 4,16, 64, 256, 1024-point FFT FFT_DIT_general.c ... Radix2 and Radix4 achieved with the use of Radix2 can calculate can calculate all the FFT, but Radix2 high efficiency.
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Size: 2048 |
Author: liuxiaoxiao |
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Description: FFT,128,256,512,1024点均可以-FFT, 128,256,512,1024 points can be
Platform: |
Size: 931840 |
Author: laozhiguai |
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Description: 1024点的FFT源程序-1024 FFT VHDL
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Size: 203776 |
Author: 倦怠怪兽 |
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