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[Program doc] dds信号发生器 DL : 0: 基于fpga的dds信号发生器
Date : 2011-02-23 Size : 634.79kb User : c330942948@126.com
[Program doc] DDS1 DL : 0: dds技术的精华，希望有需要的人可以看到并利用哦，真实是用心良苦啊，电子技术的核心-dds technology, the essence and hope that people in need can see and use, oh, ah real good intentions, the core of electronic technology
Date : 2025-12-29 Size : 181kb User : 薛旭东
[Program doc] ddws DL : 0: 直接数字合成(DDS)技术具有信号频率分辨率高、控制灵活、可编程及任意波形输出等优点-direct digital synthesis (DDS) technology with high resolution signal frequency, flexible control, and programmable arbitrary waveform output advantages
Date : 2025-12-29 Size : 143kb User : liujl
[Program doc] triphace DL : 0: 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-based CPLD and direct digital frequency synthesis (DDS) over the three-phase waveforms letter Number Generator
Date : 2025-12-29 Size : 90kb User : liujl
[Program doc] DDS_Report DL : 0: Study of Digital Modulation Schemes using DDS-Study of using Digital Modulation Schemes DDS
Date : 2025-12-29 Size : 351kb User : yangzq
[Program doc] DDS.RAR DL : 0: DDS的原理介绍，以一个dds的设计为例，含有modelsim的仿真结果-DDS principle introduced in order to design a dds for example, contains a ModelSim simulation results
Date : 2025-12-29 Size : 444kb User : dq
[Program doc] DDS DL : 0: FPGA中实现基于查找表方式（LUT）的DDS实现，可用在数字下变频和COSTAS锁相环中，Verilog编写，本人已经调通-In FPGA-based lookup table approach (LUT) to achieve the DDS can be used in the digital down-conversion and COSTAS PLL, Verilog prepared, I have transferred Qualcomm
Date : 2025-12-29 Size : 145kb User :
[Program doc] FPGA-DDS-FM DL : 0: DDS 调频信号发生器框图设计原理，有仿真测试结果-DDS signal generator FM Design Principle diagram
Date : 2025-12-29 Size : 68kb User : chenjiwei
[Program doc] AD9851 DL : 0: 采用AD9851产生DDS信号。通过改变频率及相位控制字来对输出频率进行改变，输出信号频率及相位稳定度高。-AD9851
Date : 2025-12-29 Size : 10kb User : 刘平
[Program doc] DDS DL : 0: DDS explication made by me
Date : 2025-12-29 Size : 374kb User : ahmed
[Program doc] DDSfangzhen DL : 0: 这个是matlab进行DDS仿真的一个文件，在matlab里面实现DDS的功能，很好用很难找的文档。-matlab DDS
Date : 2025-12-29 Size : 7kb User : 王龙雨
[Program doc] FANGZHENDAIMA- DL : 0: 是用matlabK联合FPGA一起实现波形仿真，不同于大家常见的别的方法。是平行于SILK技术的一种技术-DDS MATLAB 仿真
Date : 2025-12-29 Size : 6kb User : 王龙雨
[Program doc] AD9910 DL : 0: 常用DDS芯片，能够产生两路时钟，精度很高，常用于无线通信。-Common DDS chip, capable of generating two-way clock, high precision, commonly used in wireless communications.
Date : 2025-12-29 Size : 22.14mb User : lgmlgm
[Program doc] AD-data DL : 0: 对于想用AD公司的DDS芯片的人来说，这些资料非常适用，-These data are very suitable for people who want to use the AD s DDS chip,,
Date : 2025-12-29 Size : 6.29mb User : 张阳
[Program doc] AD9850 DL : 0: AD9850模块介绍。采用ADI应用最广泛的DDS（AD9850和AD9851）制作的模块。-AD9850 Introduction
Date : 2025-12-29 Size : 6.02mb User : 许亚原
[Program doc] DDS DL : 0: 频率切换时间短、工作频率范围宽、频率分辨率高、相位变化连续和容易对输出信号实现调制等。一些公司先后推出了各种各样的DDS专用芯片，这些DDS专用芯片为电路设计提供了很大方便，但是并不能满足所有要求。例如，在实现调频及调幅等复杂功能时，利用现有专用芯片就会很不方便。利用可编程逻辑器件或现场可编程门阵列实现具有很大的灵活性，能够很好地满足电路设计要求。 -Frequency switching time is short, the operating frequency range, high frequency resolution, phase changes continuously and easy to achieve modulation of the output signal. Some companies have introduced a variety of DDS dedicated chip, these dedicated DDS chip circuit design provides great convenience, but does not meet all the requirements. For example, in the realization of complex functions such as FM and AM, the use of existing ASIC will be very convenient. The use of programmable logic devices, or field programmable gate array implementation has great flexibility, can well meet the circuit design requirements.
Date : 2025-12-29 Size : 446kb User : 李梓玉
[Program doc] DAC5687IPZPG4 DL : 0: DAC5687芯片中文资料使用说明，调制，DDS有一定的帮助-DAC5687 chip Chinese data use, modulation, DDS has some help
Date : 2025-12-29 Size : 2.28mb User : mwq
[Program doc] DDS DL : 0: DDS的原理及matlab实现。文中分析了理想状态下和有误差状态下模型，并给出源代码。-the realization of DDS by matlab
Date : 2025-12-29 Size : 16kb User : jessie
[Program doc] DDS DL : 0: 基于Ti公司的MSP430fg4618 的DDS控制驱动软件，-Based MSP430fg4618 of DDS Ti driver software control of the company,
Date : 2025-12-29 Size : 27kb User : 刘伟