Search - FFT FPGA

[VHDL-FPGA-Verilog] 16FFT

Description: 基于FPGA的16点FFT实现VEILOG-FPGA 16FFT VERILOG
Platform: | Size: 2048 | Author: 任杏 | Hits:

Description: 对vga接口做了详细的介绍，并且有一 ·三段式Verilog的IDE程序，但只有DMA ·电子密码锁，基于fpga实现，密码正 ·IIR、FIR、FFT各模块程序设计例程， ·基于逻辑工具的以太网开发，基于逻 ·自己写的一个测温元件（ds18b20）的 ·光纤通信中的SDH数据帧解析及提取的 ·VHDL Programming by Example（McGr ·这是CAN总线控制器的IP核，源码是由 ·FPGA设计的SDRAM控制器，有仿真代码 ·xilinx fpga 下的IDE控制器原代码, ·用verilog写的，基于查表法实现的LO ·精通verilog HDL语言编- up:in STD_LOGIC down:in STD_LOGIC run_stop:in STD_LOGIC wai_t: in std_logic_vector(2 downto 0) lift:in std_logic_vector(2 downto 0) ladd: out std_logic_vector(1 downto 0) ) end control
Platform: | Size: 18683904 | Author: liuzhou | Hits:

[Program doc] FPGAFFT

Description: 用FPGA实现FFT的算法分析,硬件介绍!-FFT with FPGA realization of the algorithm analysis, hardware introduced!
Platform: | Size: 35840 | Author: 任杏 | Hits:

[VHDL-FPGA-Verilog] 2

Description: FPGA设计中几个基本问题的分析及解决多时钟系统，时钟设计，时钟歪斜，门控时钟，毛刺信号及其消除，FPGA中的延时设计，FPGA设计应注意的其它问题-FPGA design analysis of a few basic questions and solve multi-clock system, clock design, clock skew, clock gating, and the elimination of burr signal, FPGA design of the delay, FPGA design should pay attention to other issues
Platform: | Size: 48128 | Author: 江凯 | Hits:

[VHDL-FPGA-Verilog] FFTVHDl

Description: 基于FPGA的fft实现摘要：本系统基于Altera Cyclone II 系列FPGA嵌入高性能的嵌入式IP核(Nios)处理器软核，代替传统DSP芯片或高性能单片机，实现了基于FFT的音频信号分析。-FPGA-based realization of the fft Abstract: This system is based on Altera Cyclone II family of embedded high-performance FPGA embedded IP core (Nios) soft-core processor, chip or replace the traditional high-performance single-chip DSP to realize the audio signals based on FFT analysis .
Platform: | Size: 32768 | Author: xiang | Hits:

[Embeded-SCM Develop] FFT

Description: 关于FFT在FPGA上的完美程序，有电路图和实物图显示，在NOIS上运行正常，经测试成功，有完整的论文-FFT in the FPGA on the perfection of procedures, it shows the circuit diagram and in-kind, in the NOIS run properly, test the success of a complete paper
Platform: | Size: 699392 | Author: 无名氏 | Hits:

[VHDL-FPGA-Verilog] FFT_verilog

Description: verilog实现的FFT变换，经硬件测试其功能与Altera的FFT IP核相近-verilog implementation FFT transform, through hardware, test its functionality with Altera' s FFT IP core similar to
Platform: | Size: 618496 | Author: culun | Hits:

[VHDL-FPGA-Verilog] VHDL_FFT1

Description: 基于FPGA设计的FFT模块文件，用VHDL语言编写！！已通过测试，希望对大家有用-FFT designs based on FPGA module file, using VHDL language! ! Has passed the test, hope for all of us! ! !
Platform: | Size: 29696 | Author: 林海 | Hits:

[VHDL-FPGA-Verilog] ad80518253

Description: fft 单片机+fpga+8051core-fft MCU+ fpga+8051 core
Platform: | Size: 9159680 | Author: 吴绍正 | Hits:

[VHDL-FPGA-Verilog] FPGA_FFT

Description: FPGA实现FFT算法,是一种比较好的实现方式-FPGA realization of FFT algorithm, is a better way to achieve
Platform: | Size: 457728 | Author: chengaj | Hits:

[VHDL-FPGA-Verilog] FFT_090808

Description: FFT变换的FPGA实现程序，对于信号处理非常有用。-FPGA implementation of FFT transform, is very useful for signal processing.
Platform: | Size: 11264 | Author: 刘冬 | Hits:

[VHDL-FPGA-Verilog] FFT

Description: fft implementation in fpga using vhdl xilinx
Platform: | Size: 894976 | Author: prabin | Hits:

[Applications] aka

Description: 2048点FFT的FPGA实现，同时支持更高的点数计算-2048-point FFT in FPGA implementation, while supporting a higher number of points calculated
Platform: | Size: 11264 | Author: 孙伯元 | Hits:

[Communication-Mobile] fft_ifft_vhdl_codes

Description: this will give details of fft and ifft implementation in vhdl codes, and then on fpga chip
Platform: | Size: 3760128 | Author: ARUN AGARWAL | Hits:

[VHDL-FPGA-Verilog] FFT_Implementation_in_FPGA

Description: This book is ERICSSON documentation "FFT, REALIZATION AND IMPLEMENTATION IN FPGA". Book includes some theoretical information about FFT Radix-2 and Radix-4, and also VHDL and Matlab code.
Platform: | Size: 297984 | Author: Anta | Hits:

[Software Engineering] TheResearchoftherealtimesignalprocessingofSARbased

Description: 3．完成系统的FPGA程序开发与调试，主要包括FFT，IFFT，CMUL和转置存储控制等模块，在此基础上，重点介绍了一种基于DDR SDRAM的行写行读高效转置存储算法，在采用该算法进行转置存储操作时，读写两端的速度相匹配，满足流水线操作要求，提高了整个系统的实时性。最后介绍了采用CORDIC算法实现复图像求模运算的方法，分析了算法的硬件实现结构，并给出了基于FPGA 的实现方法及仿真结果。-he FPGA s development and debugging are implemented,including FFT, IFFT, CMUL and C0ntrol of CTM．Based Oll this，Implementation of a high efficient corner turn memory arithmetic with writing and reading by row based on DDR SDRAM is introduced．When using CTM with this algorithm，me speed of reading and writing maItches and meets the requirement of pipelined operation．Finally a method of model implementation for complex image based on CORDIC algorithm is introduced．The algorithm’s hardware implementation structure is analysed, and implementation methodology and simulation results are given
Platform: | Size: 5155840 | Author: mabeibei | Hits:

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