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Description: 我自己用vhdl实现编的dds,能实现正弦波,方波,三角波。-my own use VHDL to achieve series dds, able sine, square, triangle wave.
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Size: 87754 |
Author: 黎明 |
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Description: 主要介绍DDFS的主要结构,和它的实现方法还有源代码(VHDL)-introduces the main structure and the implementation methods have the source code (VHDL)
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Size: 3165 |
Author: 李逵 |
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Description: 直接数字频率合成(Direct Digital Fraquency Synthesis,即DDFS,一般简称DDS)是从相位概念出发直接合成所需要波形的一种新的频率合成技术。
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Size: 101281 |
Author: 王永 |
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Description: 我自己用vhdl实现编的dds,能实现正弦波,方波,三角波。-my own use VHDL to achieve series dds, able sine, square, triangle wave.
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Size: 87040 |
Author: 黎明 |
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Description: 主要介绍DDFS的主要结构,和它的实现方法还有源代码(VHDL)-introduces the main structure and the implementation methods have the source code (VHDL)
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Size: 3072 |
Author: 李逵 |
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Description: 基于SOPC的DDS信号源的实现,文章不错,值得借鉴。-based SOPC DDS signal source and that the realization of the article is true, which is worth learning from.
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Size: 147456 |
Author: 高超 |
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Description: 文中给出了用VHDL实现三角波正弦波方波的代码,
可以在maxPLUX2上运行,-In this paper, using the VHDL-wave sine wave square wave triangle realize the code, you can run maxPLUX2,
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Size: 2048 |
Author: qibinchuan |
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Description: 直接数字频率合成(Direct Digital Fraquency Synthesis,即DDFS,一般简称DDS)是从相位概念出发直接合成所需要波形的一种新的频率合成技术。-Direct Digital Synthesis (Direct Digital Fraquency Synthesis, that is, DDFS, generally referred to as DDS) is a departure from the concept phase direct synthesis of waveforms needed for a new frequency synthesis.
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Size: 101376 |
Author: 王永 |
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Description: 基于FPGA的直接数字频率合成器的设计与实现.-FPGA-Based Direct Digital Frequency Synthesizer Design and Implementation.
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Size: 222208 |
Author: 周真 |
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Description: 一种基于锁相环的数字频率合成器的设计-Based on Phase-Locked Loop Digital Frequency Synthesizer Design
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Size: 111616 |
Author: 周真 |
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Description: 用VHDL设计直接数字频率合成器-VHDL design with direct digital frequency synthesizer
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Size: 190464 |
Author: 周真 |
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Description: 使用单片机控制FPGA完成直接数字频率合成(DDFS),采用Keil C51-Complete single-chip FPGA to control the use of direct digital frequency synthesizer (DDFS), using Keil C51
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Size: 62464 |
Author: 失落 |
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Description: ddfs 频率合成技术的课件 东南大学经典课件 讲的很详细-failed to translate
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Size: 395264 |
Author: li |
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Description: 《EDA技术实用教程》实验选编
专题一:计数分频器设计 4
专题二:存储器定制 7
实验一:快速乘法器电路设计 11
实验二:高速数字相关器设计 17
实验三:TLC5510高速A/D转换器控制 21
实验四:直接数字频率合成器(DDFS)设计 23
实验五:基于直接数字频率合成技术的任意波形发生器-" EDA technology practical course" Selected experimental one topic: the design count crossovers feature 4 2: 7 experiment a custom memory: Fast multiplier circuit design of 11 experiments II: the design of high-speed digital correlator 17, the experiment three: TLC5510 high-speed A/D converter control 21 of the experiment four: Direct Digital Frequency Synthesizer (DDFS) experimental design, 23 5: Based on Direct Digital Synthesis technology, arbitrary waveform generator
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Size: 2693120 |
Author: 耿守浩 |
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Description: 基本FPGA的DDS信号发生器,可产生1-1MHZ任意频率的三角波,方波,锯齿波,正弦波-Basic FPGA-DDS signal generator, can produce 1-1MHZ arbitrary frequency triangle wave, square wave, sawtooth, sine wave
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Size: 1373184 |
Author: 吴宏伟 |
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Description: 直接数字频率合成器(Direct Digital Frequency Synthesizer:DDFS)的VHDL程序,开发环境是QuartusII,系统时钟为50MHz,由PLL产生DDFS的工作时钟166.67MHz,地址位宽为24位,频率字为20,相位字为10,RAM用于存储查找表,其地址位宽为10,数据位宽为8。-Direct Digital Frequency Synthesizer ( DDFS) of the VHDL program, the development environment is QuartusII, the system clock to 50MHz, the work of DDFS generated by PLL clock 166.67MHz, address bit-width of 24-bit frequency word is 20, phase word for 10, RAM used to store look-up table, its address is 10 bits wide, the data is 8 bits wide.
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Size: 647168 |
Author: 力文 |
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Description: 直接数字频率合成器,整个工程文件都在,仿真也有,直接就能用。-Direct digital frequency synthesizer, the entire project file are in the simulation is also directly be able to use.
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Size: 478208 |
Author: 虎 |
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Description: 任意波形发生器程序,由Matlab下的仿真工具箱中嵌入的DSPBuilder模块编写改程序,然后由QuatusII下载给FPGA——现场可编程逻辑器件,他最终通过硬件电路实现任意波形的输出-Arbitrary waveform generator procedure
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Size: 8192 |
Author: 李纲 |
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Description: 本文档主要介绍了基于DE2和FPGA的DDFS设计,用的是altera的cyclone系列FPGA-This document describes the FPGA-based DDFS DE2 and design of the cyclone using a series of altera FPGA
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Size: 323584 |
Author: king |
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Description: SAMPLE CODE FOR DDFS
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Size: 10240 |
Author: teja |
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