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.
标签： applications development hardware paper
上传时间： 2013-12-21
上传用户：jichenxi0730
Machine Learning [Mc-Graw Hill - Tom Mitchell, 1997] by Tantanoid
标签： Tantanoid Learning Mitchell Machine
上传时间： 2014-12-05
上传用户：cccole0605
MC-CDMA的仿真程序有modle和执行文件
上传时间： 2013-12-11
上传用户：大融融rr
core java 核心技术卷，是java学习的经典资料，是国内软件学院必备的教程
上传时间： 2017-03-31
上传用户：klin3139
Core java basics questions
标签： questions basics Core java
上传时间： 2017-04-04
上传用户：zhangliming420
多载波的码分多址接入技术 对mc-cdma学习者相当有用
上传时间： 2014-01-15
上传用户：二驱蚊器
Top Level Dual Port Ram Core Project, VHDL code
上传时间： 2017-04-06
上传用户：ruixue198909
this is exported from the core as we cannot use driver_register
标签： driver_register exported cannot this
上传时间： 2014-01-08
上传用户：yan2267246
JPEG_D IP Core Verilog crypted source
标签： Verilog crypted JPEG_D source
上传时间： 2017-04-12
上传用户：evil
I2C core code in Hardware descrption language so as enable a cpld/fpga to be programmed for specific customized applications of our requirment & make the pcb work to meet the application requirements.
标签： descrption programmed Hardware language
上传时间： 2014-12-20
上传用户：许小华
