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Description: 讲述了dds直接数字频率合成的基本原理，同时用ＶＨＤＬ语言编写dds原代码用于生成正弦波，并在ISE开发平台进行仿真和MATLAB验证正弦波输出结果-described dds direct digital frequency synthesis of the basic tenets addition to the use of VHDL prepared dds source used to produce sine, and ISE development platform for simulation and verification MATLAB sine wave output
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Size: 491520 |
Author: czy |
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Description: 用matlab中的simulink仿真信号DDS信号，希望对大家有用-using Matlab Simulink simulation of signal DDS signal, useful for all
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Size: 6144 |
Author: 林静宜 |
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Description: dds在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-dds dspbuilder under the VHDL source code and test incentives document matl ab model, the simulation under through modelsim
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Size: 6144 |
Author: zqh |
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Description: matlab下，用dspbuilder实现dds模块产生正弦波的源码，-Matlab and used to achieve dds dspbuilder produce sine module source code,
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Size: 70656 |
Author: 孙昱 |
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Description: dds程序 有原理图 代码 哈哈 dds程序 有原理图 代码 -dds procedures diagram code says dds procedures diagram code
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Size: 22528 |
Author: |
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Description: 摘要：介绍了基于可编程逻辑器件CPLD和直接数字频率合成技术（DDS）的三相多波形函数发生器的基本原理，并在此基础上给出了基于CPLD的各模块设计方法及其VHDL源程序-Abstract : Based on the CPLD and direct digital frequency synthesis (DDS) of a three-phase multi-function waveform Generator to the basic principles and on this basis given the CPLD based on the module design and VHDL source
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Size: 47104 |
Author: 陈鑫 |
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Description: 直接数字式频率合成器(DDS)设计实验(电子设计竞赛赛题) 其它详细资料说明请参考
http://www.kx-soc.com-direct digital frequency synthesis (DDS) experimental design (Electronic Design Contest tournament title) said other details Please refer to prescribed http://www.kx-soc.com
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Size: 41984 |
Author: 阳光 |
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Description: DDS直接数字频率合成器，有设计文档，大家交流学习-DDS Direct Digital Synthesizer, a design document, to facilitate the exchange of learning
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Size: 581632 |
Author: hzx1959 |
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Description: 驱动信号源芯片的Matlab系统建模及频谱分析：-Drive signal source chip Matlab system modeling and spectrum analysis:
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Size: 1024 |
Author: sheweidong |
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Description: 用MATLAB中的SIMULINK工具实现DDS的仿真模型，不过这里的控制字是常量-SIMULINK with MATLAB tools in DDS realize the simulation model, but here the control word is a constant
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Size: 55296 |
Author: zhangli |
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Description: 直接数字频率合成器中相位累加杂散，幅度量化杂散及DAC非线性杂散的功率谱密度曲线频谱图-Direct digital frequency synthesizer spurious accumulation phase, amplitude quantization spurious and non-linear DAC spurious power spectral density curve of the spectrum graph
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Size: 1024 |
Author: 王莹莹 |
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Description: 进行图像边缘检测的程序，学图像处理的会有很大帮助-Image edge detection procedure, learning image processing would be of considerable help
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Size: 5120 |
Author: sagegh |
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Description: 用MATLAB观察DDS输出波形 -Using MATLAB to observe DDS output waveform using MATLAB observation DDS output waveform
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Size: 3072 |
Author: wangzhaohui |
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Description: matlab下实现的DDS发生器，可观察其发生信号的波形，频谱。
运行前请先输入
global theta
theta=0 -matlab implementation of the DDS generator, may happen to observe the signal waveform, spectrum. Please enter a pre-operational global theta theta = 0
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Size: 10240 |
Author: yanli |
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Description: 这里的DDS(直接数字合成)是我在MATLAB中用Simulink基本模块搭建起来的模型,仿真DDS信号的产生,并有一个M文件实现与模型同等的功能,MATLAB爱好者一定不要错过-I build the DDS model using simulink basic model to simulate the DDS source,
associated a M file realizing the same function as the model,and,the MATLAB lovers must not miss
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Size: 21504 |
Author: 彭怀敏 |
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Description: 基于dds的函数发生器和基于matlab的扫雷游戏-Dds-based function generator and the mine-based game matlab
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Size: 2319360 |
Author: 雄鹰 |
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Description: matlab实现的频率合成器以及m序列和Gold序列发生器，不同版本。-matlab implementation of the frequency synthesizer and the m sequence and Gold sequence generator, the different versions.
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Size: 14041088 |
Author: huwei |
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Description: 不同频率正弦信号产生，可用于生成DDS中的ROM-Sinusoidal signals of different frequencies generated can be used to generate the ROM DDS
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Size: 1024 |
Author: fanqi |
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Description: DDS的软件开发 适合初学者 DDS的软件开发 适合初学者-DDS的软件开发 适合初学者DDS的软件开发 适合初学者DDS的软件开发 适合初学者
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Size: 6144 |
Author: liweisong |
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Description: DDS功能仿真，用MATLAB仿真DDS功能，通过控制频率控制字实现不同频率正弦波的输出。-DDS functional simulation, using MATLAB simulation DDS functions, by controlling the frequency control word different frequency sine wave output.
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Size: 1024 |
Author: 李冰 |
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