搜索资源列表
傅立叶
- 128点FFT算法,对4阶及以下处理.通过稍微修改源码(修改注释),即可以先产生一个序列,并随后进行FFT.-128-point FFT algorithm, the four bands and the following handling. Through slightly modified source (Alteration of the Notes), which can produce a first sequence, followed FFT.
FFT-c
- 傅立叶变换的c语言源代码 128点DIT FFT函数： /* 采样来的数据放在dataR[ ]数组中，运算前dataI[ ]数组初始化为0 */ void FFT(float dataR[],float dataI[]) -Fourier Transform c language source code DIT 128 point FFT function : / * Sample data on the dataR [] array, Operational before da
TMS320F2812-FFT
- 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 w
fft_PQ
- FFT的实现在LPC2378上。首先采用了拉个朗日插值算法对采集的电网波形频率跟踪，然后使用128点的FFT。-FFT on achieving the LPC2378. First used in the Rafah Colon day interpolation algorithm for the acquisition tracking grid frequency waveform, and then use the 128 point FFT.
128
- 128点快速傅立叶变换算法，用C语言编的，很实用的-128 point FFT algorithm in C language addendum to the very practical
fft.rar
- 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
FFT288
- 本部分是128点的fft,经过了modelsim的仿真验证.里面采用了华莱士树等结构,整体结构采用2-It is 128 point fft,which has been verificated in the modelsim.In the verilog code ,we use hulaishi tree.we use 288 architecture to complete it.
FFT_fixedPoint_console
- 定点复数FFT算法 C语言实现 支持点数为128,256,512,1024,2048可配置 同时附带文档-Fixed-point complex FFT algorithm for C language support 128,256,512,1024,2048 points can be configured at the same time as the document attached
FFT_fixedPoint_VCdemo
- VC下开发的定点FFT程序，有图形演示。 非控制台程序。 支持128、256、512、1024、2048等长度。-the fixed-point FFT developed under VC++，demo in graphics. Not a console program! 128,256,512,1024,2048 Point is supported.
128fftR
- 调用TI公司提供的FFT库函数，实现了DSP2407A的128点实数FFT。-Call TI provided by FFT library functions to achieve the DSP2407A 128-point FFT of real numbers
FFT_128_floating_point
- 基于Altera FPGA 的FFT128浮点运算模块(veriolg HDL+C51) (开发环境：KeilC51+Quartus7.2）-The module of 128 floating-point FFT based on Altera FPGA(veriolg HDL+C51) （Development environment：KeilC51+Quartus7.2）
fft128dian
- 用汇编写的fft变换程序，采用128点的fft，里面有采集数据，适合毕业设计用-Fft transform with a compilation of written procedures, using 128-point fft, which has collected data used for graduation
fft
- vhdl code and verilog code for an 128 point fft processor which has to be executed in xlinx software as needed for course project
128FFT
- 128点FFT程序，带有详尽的注释，便于移植。-128-point FFT program, with detailed notes, easy to transplant.
fft.c
- c语言编写的求1,2,4,8,16,32,64,128,256,512,1024,2048点fft 通用程序-c language of the general program requirements 1,2,4,8,16,32,64,128,256,512,1024,2048 point fft
FFT
- 基于TMS320F2407的128点FFT源程序-Based on the TMS320F2407 128-point FFT source
matrix
- 基于STC12C5A60S2的音频频谱显示,采用32.768MHz晶振，进行128点FFT变换，用32×64点阵将频谱显示出来。-, STC12C5A60S2-based audio spectrum with 32.768MHz crystal, 128-point FFT transform, and 3264 dot matrix spectrum is displayed.
fft
- 基于DSP2812的模拟量采集128点的FFT算法，用于变频器的SVPWM控制-The DSP2812 analog capture the 128-point FFT algorithm for inverter-based SVPWM control
128点FFT
- 128点基8的快速傅里叶变换的verilog代码(Verilog code of fast Fourier transform based on 128 point base 8)
128点 基8 FFT
- 使用Verilog语言对128点 基8FFT的实现(Implementation of 128-point basis 8FFT)