Search - fft processor

[Other] Ofdm_transmitter

Description: To fully utilize the available spectrum for a wireless communication system it is feasible to adapt to different situations on the channel. In this paper a flexible OFDM transmitter is presented together with basic theory behind OFDM transmission. It is shown that high flexibility can be obtained with a reasonable amount Flexible baseband transmitter for OFDM of additional hardware. Part of the design, the FFT-processor, has already been fabricated and measurement results are presented.-To fully utilize the available spectrum for a wireless communicationsystem it is feasible to adapt to different situationson the channel. In this paper a flexible OFDMtransmitter is presented together with basic theory behindOFDM transmission. It is shown that high flexibility canbe obtained with a reasonable amount Flexible baseband transmitter for OFDMof additional hardware.Part of the design, the FFT-processor, has alreadybeen fabricated and measurement results are presented.
Platform: | Size: 54272 | Author: | Hits:

[VHDL-FPGA-Verilog] FFT_0f_FPGA_Design

Description: FFT处理器的FPGA设计,详细论证设计方案，希望对大家有所帮助。-FFT processor, FPGA design, detailed design verification program, and they hope to be helpful to everyone.
Platform: | Size: 122880 | Author: | Hits:

[VHDL-FPGA-Verilog] FFT_report

Description: Design Simulation and synthesis of a fft processor using VHDL
Platform: | Size: 362496 | Author: lys | Hits:

[VHDL-FPGA-Verilog] asdd

Description: 论文基于FPGA的高速实时FFT处理器设计，给出了详细的设计流程！-Thesis of high-speed FPGA-based real-time FFT processor design, detailed design gives the flow!
Platform: | Size: 157696 | Author: 邓振淼 | Hits:

[DSP program] FFT

Description: DSP数字信号处理器的FFT滤波程序，很经典的程序-DSP digital signal processor FFT filtering procedure, it is the classic procedure
Platform: | Size: 15360 | Author: 李世民 | Hits:

[Algorithm] 1024FFT_ASIC

Description: 1024点复数专用FFT处理器的ASIC实现-1024 point complex FFT processor dedicated ASIC realization
Platform: | Size: 2803712 | Author: enhom | Hits:

[VHDL-FPGA-Verilog] FFT

Description: FPGA实现的基4FFT处理器高效排序算法研究-FPGA to achieve high-performance processor-based sorting algorithm 4FFT Research
Platform: | Size: 60416 | Author: 萧球水 | Hits:

[VHDL-FPGA-Verilog] FPGA_FFT

Description: 基于FPGA的高速FFT处理器的设计与实现-FPGA-based high-speed FFT Processor Design and Implementation
Platform: | Size: 73728 | Author: 萧球水 | Hits:

[Mathimatics-Numerical algorithms] fft

Description: 高速定点快速傅立叶变换处理器的设计与实现-High-speed fixed-point Fast Fourier Transform Processor Design and Implementation
Platform: | Size: 226304 | Author: 萧球水 | Hits:

[Software Engineering] fpgafft

Description: :文章针对目前数字信号处理中大量采用的快速傅立叶变换[FFT] 算法采用软件编程来处理的应用现状,在对FFT 算法进行分析的基础上,给出了用FPGA[Field Programmable Gate Array] 实现的8 点32 位FFT 处理器方案,并得到了系统的仿真结果。最后在Altera 公司FLEX10K系列FPGA 芯片上成功地实现了综合。-Based on the analysis of the FFT algorithm , a reasonable logic structure for a 8-point ,32- bit FFT processor is described and the simulating result is given in this paper. The processor is implemented on the FLEX10Kfamily of FPGAs.
Platform: | Size: 220160 | Author: 王晓 | Hits:

[VHDL-FPGA-Verilog] FFT-FPGA

Description: FFT处理器的FPGA设计方法，适合做信号处理的技术人员参考，用FPGA实现-FFT processor, FPGA design, suitable for signal processing technology for reference, using FPGA to achieve
Platform: | Size: 204800 | Author: bonjour | Hits:

[VHDL-FPGA-Verilog] FFTdesign

Description: FFT处理器设计及其应用研究，适合做fpga信号处理的技术人员参考-FFT processor design and applied research, suitable for signal processing fpga technology reference
Platform: | Size: 3174400 | Author: bonjour | Hits:

[VHDL-FPGA-Verilog] High-speedhighperformanceFFT

Description: 高速高性能FFT处理器的VLSI实现研究，适合做FPGA的技术人员参考研究FFT-High-speed high-performance FFT processor VLSI realization of research, suitable for FPGA technology reference study FFT
Platform: | Size: 5282816 | Author: bonjour | Hits:

[VHDL-FPGA-Verilog] FPGA-basedrealizationoftheFFT

Description: 基于FPGA的FFT处理器的实现，适合做fpga的工程技术人员参考-FPGA-based realization of the FFT processor, suitable for the engineering and technical personnel fpga reference
Platform: | Size: 1097728 | Author: bonjour | Hits:

[Documents] graduated_paper

Description: 基于FPGA的可变点FFT处理器的设计与实现-FPGA-based variable point FFT Processor Design and Implementation
Platform: | Size: 6688768 | Author: 倦怠怪兽 | Hits:

[assembly language] fft

Description: vhdl code and verilog code for an 128 point fft processor which has to be executed in xlinx software as needed for course project
Platform: | Size: 364544 | Author: tejaswini | Hits:

[VHDL-FPGA-Verilog] FFT_report

Description: 印度一所大学的硕士研究生毕业设计：FFT处理器的的fpga实现-India, a masters graduate of the University of Design: FFT processor for fpga implementation
Platform: | Size: 362496 | Author: dawei | Hits:

[VHDL-FPGA-Verilog] fftfpga

Description: 2008-2009年优秀硕士论文：基于FPGA实现可扩展高速FFT处理器的研究.pdf-2008-2009 Outstanding Master Thesis: FPGA-based high-speed FFT processor scalable research. Pdf
Platform: | Size: 4579328 | Author: dawei | Hits:

[VHDL-FPGA-Verilog] High-Speed-FFT

Description: 优秀硕士论文，课题采用现场可编程门阵列((FPGA)，设计实现了一种超高速FFT处理器。目前，使用FPGA实现FFT多采用基2和基4结构，随着FPGA规模的不断扩大，使采用更高基数实现FFT变换成为可能。本课题就是采用Alter的Stratix II芯片完成了基16-FFT处理器的设计。在设计实现过程中，以基2-FFT搭建基16-FFT的运算核，合理安排时序，解决了碟形运算、数据传输和存储操作协调一致的问题。由于采用流水线工作方式，使整个系统的数据交换和处理速度得以很大提高。本设计实现了4096点和256点的变换，两个内部运算时钟都可以达到1 OOMHz以上，其中256点变换的数据吞吐率高达1.36GHz -a design of ultra high speed FFT processor based onFPGA is developed in this paper. At present we always use radix-2 and radix-4 tocarry out FFT. When the scale of FPGA is panding,it s possible to implement higher radix FFT. This topic uses Stratix II of Altera company to carry out a processor of radix一16 FFT.In this design, radix-16 FFT is carried out by radix-2FFT, The design uses rational time sequence arrangement to make butterflycomputing,data transformation and memory coincide.In order to avoid the bottleneck,pipeline pattern is used,this method acceletates the operating.Thescheme realizes the 4096-points and 256-points FFT, their operation clocks canboth reach above 100MHz. Among them ,the throughput of 256-points FFT is up to1.36GHz.
Platform: | Size: 3759104 | Author: 陈子牙 | Hits:

[VHDL-FPGA-Verilog] FPGA-based-FFT-processor

Description: 基于FPGA的FFT处理器的实现,基4，cordic算法，误差分析-The implementation of FPGA-based FFT processor
Platform: | Size: 1097728 | Author: 庞清平 | Hits:

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[Other] Ofdm_transmitter

[VHDL-FPGA-Verilog] FFT_0f_FPGA_Design

[VHDL-FPGA-Verilog] FFT_report

[VHDL-FPGA-Verilog] asdd

[DSP program] FFT

[Algorithm] 1024FFT_ASIC

[VHDL-FPGA-Verilog] FFT

[VHDL-FPGA-Verilog] FPGA_FFT

[Mathimatics-Numerical algorithms] fft

[Software Engineering] fpgafft

[VHDL-FPGA-Verilog] FFT-FPGA

[VHDL-FPGA-Verilog] FFTdesign

[VHDL-FPGA-Verilog] High-speedhighperformanceFFT

[VHDL-FPGA-Verilog] FPGA-basedrealizationoftheFFT

[Documents] graduated_paper

[assembly language] fft

[VHDL-FPGA-Verilog] FFT_report

[VHDL-FPGA-Verilog] fftfpga

[VHDL-FPGA-Verilog] High-Speed-FFT

[VHDL-FPGA-Verilog] FPGA-based-FFT-processor

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