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[Other resource] FFT_IP

Description: Xilinx FPGA 的IP核，实现FFT功能的-Xilinx FPGA IP core, FFT function
Platform: | Size: 419604 | Author: zxinkai | Hits:

[Mathimatics-Numerical algorithms] 81i_radix2_xfft1024_v3_2

Description: xilinx FFT using ip core project navigator-xilinx ip using FFT core project navigator
Platform: | Size: 1433181 | Author: ningchang | Hits:

[ARM-PowerPC-ColdFire-MIPS] FFT_IP

Description: Xilinx FPGA 的IP核，实现FFT功能的-Xilinx FPGA IP core, FFT function
Platform: | Size: 419840 | Author: zxinkai | Hits:

[Mathimatics-Numerical algorithms] 81i_radix2_xfft1024_v3_2

Description: xilinx FFT using ip core project navigator-xilinx ip using FFT core project navigator
Platform: | Size: 1432576 | Author: ningchang | Hits:

[VHDL-FPGA-Verilog] ip_fft128

Description: 128点fft的IP核vhdl源代码，另有其控制代码。-128 point fft s IP core VHDL source code, while its control code.
Platform: | Size: 7168 | Author: 戈立军 | Hits:

[Other] VHDL_Core_for_1024_Point_Radix_4_FFT_Computation.

Description: This paper shows the development of a 1024-point radix-4 FFT VHDL core for applications in hardware signal processing, targeting low-cost FPGA technologies. The developed core is targeted into a Xilinx庐 Spartan鈩?3 XC3S200 FPGA with the inclusion of a VGA display interface and an external 16-bit data acquisition system for performance evaluation purposes. Several tests were performed in order to verify FFT core functionality, besides the time performance analysis highlights the core advantages over commercially available DSPs and Pentium-based PCs. The core is compared with similar third party IP cores targeting resourceful FPGA technologies. The novelty of this work is to provide a lowcost, resource efficient core for spectrum analysis applications.
Platform: | Size: 456704 | Author: alex | Hits:

[VHDL-FPGA-Verilog] studyFFTcore

Description: 调用FPGA的IP核实现FFT运算，在xilinx的vertex4sx55FPGA的实现-Call FPGA implementation of the IP core FFT computation, in the Xilinx implementation of the vertex4sx55FPGA
Platform: | Size: 1287168 | Author: 徐成发 | Hits:

[VHDL-FPGA-Verilog] fft_gen

Description: FFT vhdl generic: I m new to vhdl, and I tried to use xilinx fft core, but when I try to simulate it in test bench using ise simulator, I get zero results. here is what I do: 1- from core generator I choose fft core and create .vhd & .vho & .xco files. 2- I add the .xco & .vhd files to my project. 3- I create a new vhdl source as a wrapper to the core and add the code from the .vho files where it exactly says, and take the ports of the component and add it to the entity of the wrapper file.-FFT vhdl generic: I m new to vhdl, and I tried to use xilinx fft core, but when I try to simulate it in test bench using ise simulator, I get zero results. here is what I do: 1- from core generator I choose fft core and create .vhd & .vho & .xco files. 2- I add the .xco & .vhd files to my project. 3- I create a new vhdl source as a wrapper to the core and add the code from the .vho files where it exactly says, and take the ports of the component and add it to the entity of the wrapper file.
Platform: | Size: 6144 | Author: Jayesh | Hits:

[VHDL-FPGA-Verilog] yy

Description: 使用XILINX公司提供的板子里面的FFT的IP核，很好用-XILINX board provided the use inside the FFT of the IP core, useful
Platform: | Size: 3941376 | Author: zhangshan | Hits:

[VHDL-FPGA-Verilog] rax2

Description: rax2 fft implation the fft in verilog instance and in ise of xilinx it show how to istance fft core and the port used
Platform: | Size: 1024 | Author: LL | Hits:

[VHDL-FPGA-Verilog] fft_2011_3_23(COMPLETE-FFT1024)

Description: VERILOG FFT IP核调用，以及其控制文件-VERILOG FFT IP core call, as well as its control file
Platform: | Size: 20978688 | Author: 贾斌 | Hits:

[VHDL-FPGA-Verilog] synth_fft

Description: fftprocessing can complete 256 pointsFFT.-Hardware Description Language(HDL)is an advanced electronic designmethod．After HDL was put into use，it has draw great attention and gained popularity．The design used Verilog HDL and Schematic for entry tools having good effect in the system design，Meanwhile，it adopted the core provided by Xilinx／nc. improving the design efficiency．The whole design which is implemented inXC2S600E device relied on ISE and advanced hierarchy design mind．Furthermore，it is simulated and verified．The frequency attains to 40.64MHz．this paper aims at demonstration the applying FPGA to FFT signal processing can complete 256 pointsFFT.
Platform: | Size: 56320 | Author: zzy | Hits:

[VHDL-FPGA-Verilog] Xilinx_FPGA_FFT_Application_Note

Description: Xilinx FPGA中FFT IP核的使用笔记，内部有FFT硬核的端口说明和具体设置以及源代码，对于数字信号处理研究人员，能图像处理、雷达成像、实时通信开发人员较多的开发时间！-Xilinx FPGA in the FFT IP core using a laptop internal hard core of the FFT port description and specific settings as well as the source code for digital signal processing, image processing, radar imaging, real-time communications developers more development time!
Platform: | Size: 1406976 | Author: 杨光 | Hits:

[Other] fft_test3

Description: matlab simulinc file for calculating xilinx fft core using system generator
Platform: | Size: 19456 | Author: suha | Hits:

[Other] fft_compare

Description: matlab file to compare the results of fft function of matlab with fft of xilinx core generator
Platform: | Size: 1024 | Author: suha | Hits:

[VHDL-FPGA-Verilog] fft_512

Description: 采用Xilinx提供的VHDL FFT ip核实现512点FFT，可以实现使能控制、时钟控制等功能-Using Xilinx provides VHDL FFT ip core to achieve implementation of 512 points FFT, with enable control, clock control and other functions
Platform: | Size: 6608896 | Author: Horace Sun | Hits:

[VHDL-FPGA-Verilog] 16FFT

Description: Xilinx的16点傅里叶分析，内有详细说明-The xFFT16 fast Fourier transform (FFT) Core computes a 16-point complex FFT. The input data is a vector of 16 complex values represented as 16-bit 2’s complement numbers – 16-bits for each of the real and imaginary component of a datum.
Platform: | Size: 739328 | Author: 我是谁 | Hits:

[VHDL-FPGA-Verilog] 1024FFT

Description: Xilinx的1024点傅里叶分析，内有详细说明-The xFFT1024 fast Fourier transform (FFT) Core computes a 1024-point complex FFT. The input data is a vector of 1024 complex values represented as 16-bit 2’s complement numbers – 16-bits for each of the real and imaginary component of a datum
Platform: | Size: 700416 | Author: 我是谁 | Hits:

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