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VHDL 实现DDS的数字移相信号发生器的设计代码.直接解压打开就可以运行..自己写的代码-VHDL shifter DDS signal generator design code. Directly extract can run on open .. write their own code
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在EDA开发软件QuartusII上利用VHDL语言实现DDS信号发生器,芯片是Altera公司的-in EDA software development QuartusII use VHDL DDS signal generator , chip companies are Altera
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DDS信号发生器,利用VHDL实现,可根据频率控制字的改变输出不同频率的信号,最高可到达10MBPS,DDS signal generator, the use of VHDL realization of frequency control word in accordance with changes in output signals of different frequencies, the maximum arrival 10MBPS
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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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dds源代码,vhdl程序,函数信号发生器。-dds source code, vhdl procedure, function signal generator.
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现代电子系统课程设计
基于DDS技术利用VHDL设计并制作一个数字式移相信号发生器。
(1)基本要求:
a.频率范围:1Hz~4kHz,频率步进为1Hz,输出频率可预置。
b.A、B两路正弦信号输出,10位输出数据宽度
c.相位差范围为0~359°,步进为1.4°,相位差值可预置。
d.数字显示预置的频率(10进制)、相位差值。
(2)发挥部分
a.修改设计,增加幅度控制电路(如可以用一乘法器控制输出幅度)。
b.输出幅度峰峰值0.1~3.0V,步距0
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用FPGA实现DDS的信号发生器(正弦波125kHz)-Using FPGA to achieve DDS signal generator (sine wave 125kHz)
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采用fpga的hdl语言实现dds的信号发生器的设计,性能与传统相比明显提高。-Hdl language using FPGA implementation of the signal generator dds design, performance markedly improved compared with the traditional.
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AT89C52控制AD9854的DDS信号发生器程序 其中包括各种分类子程序-AT89C52 control of the DDS signal generator AD9854 including various classification procedures Subroutine
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基于FPGA的移相式DDS正弦信号发生器的VHDL源代码,压缩包里是在Quartus里做的工程,FPGA用的是Cyclone1C3系列-FPGA-based phase-shifting of the DDS signal generator sine VHDL source code, compressed in the bag is done in Quartus Engineering, FPGA is used Cyclone1C3 Series
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包括用用VHDL语言编写的DDS,FIFO,交通控制灯,数字电压计,信号发生器的源码,希望能帮到大家-Including the use of VHDL language with the DDS, FIFO, traffic control lights, digital voltage, the signal generator of the source, I hope to help you
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dds 正弦信号发生器步进100HZ 最高频率可达900kHZ 最低频率可大2.3Khz-dds signal generator sin
walingbeam 100HZ
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vhdl编写的dds信号发生器
这是比较古老的写法,但很简单-vhdl prepared dds signal generator which is a more ancient writing, but it is simple
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基于FPGA的DDS信号发生器产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-FPGA-based VHDL source DDS signal generator and the test stimulus file matlab model simulation in modelsim adopted under
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这个是我自己用VHDL语言写的两相数字信号发生器程序
D/A用的是DAC904-This is for my own use VHDL, written procedures for two-phase digital signal generator D/A using a DAC904
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基于vhdl的dds信号发生器,可产生方波,三角波,正弦波,幅度,频率,相位可调-The signal generator based on VHDL DDS, can produce square wave, triangle wave, sine wave, amplitude, frequency, phase can be adjusted
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这是基于quartus dds信号发生器设计的源程序-This is based on quartus dds source signal generator design
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Design of DDS signal generator based on VHDL+FPGA, has been through the adjustable, can be directly used, simulation
-DDS signal generator circuit design, Verilog source code, can be directly used, simulation
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基于vhdl的dds信号发生器程序,具有一致十k调频功能,输出32k及64k正弦波-Based on the dds signal generator vhdl program has a consistent ten k FM function, 32k and 64k sine wave output
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基于VHDL语言的DDS信号发生器,经验证无误,可用以实际工程-Based on VHDL DDS signal generator, proven correct, can be used to practical engineering
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