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[VHDL/FPGA/Verilog] arduino-matlab-DDS-master

dds直接频率合成DDS同DSP(数字信号处理)一样，也是一项关键的数字化技术。DDS是直接数字式频率合成器(Direct Digital Synthesizer)的英文缩写。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。与传统的频率合成器相比，DDS具有低成本、低功耗、高分辨率和快速转换时间等优点，广泛使用在电信与电子仪器领域，是实现设备全数字化的一个关键技术。
dds matlabDDS direct frequency synthesis DDS, like DSP (digital signal processing), is also a key digital technology. DDS is the abbreviation of Direct Digital Synthesizer. DDS is a new frequency synthesis technology directly synthesizing the required waveform from the concept of phase. Compared with the traditional frequency synthesizer, DDS has the advantages of low cost, low power consumption, high resolution and fast conversion time. It is widely used in the field of telecommunications and electronic instruments. It is a key technology to realize full digital equipment. (2018-05-30, matlab, 4KB, 下载7次)

http://www.pudn.com/Download/item/id/1527640457843197.html

[VHDL/FPGA/Verilog] DDS_TEXT1_1.1

dds用Verilog代码实现，很适合做信号处理的同学借用。
DDS with Verilog code, it is suitable for signal processing of the students to borrow. (2015-08-07, matlab, 2930KB, 下载3次)

http://www.pudn.com/Download/item/id/1438924262981526.html

[VHDL/FPGA/Verilog] 16QAM

16QAM调制解调程序画出时域波形、正交分量、同相分量波形，眼图，散点图等
16QAM modulation and demodulation process to draw time-domain waveform, quadrature components, in-phase component waveforms, eye diagrams, scatter plots, etc. (2013-06-04, matlab, 1KB, 下载12次)

http://www.pudn.com/Download/item/id/2269814.html

[VHDL/FPGA/Verilog] dds

基于DDS原理的频率信号产生,基于DDS原理的频率信号产生方法可以灵活的设定频谱分辨率且无需消耗大量的存储空间
DDS-based principle of the frequency signal generator, based on the principle of DDS frequency signal generating method can be flexibly set spectral resolution and without consuming a lot of storage space (2013-05-30, matlab, 1KB, 下载8次)

http://www.pudn.com/Download/item/id/2264133.html

[VHDL/FPGA/Verilog] dds

DDS信号产生，使用直接数字频率合成技术，用于通信中的同步技术中.
DDS signal generator, using a direct digital frequency synthesis technology for synchronization in communication technology. (2013-05-28, matlab, 1KB, 下载9次)

http://www.pudn.com/Download/item/id/2261556.html

[VHDL/FPGA/Verilog] DDS-boxing

现编写能产生三种信号的DDS调制三种信号分别为三角波方波锯齿波
Now prepared to produce three kinds of signals DDS three signals were modulated square wave triangle wave sawtooth (2013-05-28, matlab, 3KB, 下载12次)

http://www.pudn.com/Download/item/id/2261441.html

[VHDL/FPGA/Verilog] wave_generator

文件里包括了利用xilinx ISE 设计波形发生器所要用到的三角波，正弦波，矩形波rom文件
File including the use of the Xilinx ISE design waveform generator to use the triangle wave, sine wave, square wave rom file (2013-05-12, matlab, 3KB, 下载9次)

http://www.pudn.com/Download/item/id/2239800.html

[VHDL/FPGA/Verilog] signal-generator

基于matlab的GUI界面的数字信号发生器和电子琴产生器.其中包括对所产生的的信号进行设置，显示其波形。还能产生响应的声音。数字电子琴能够演奏音乐.
Matlab GUI interface-based digital signal generator and keyboard generator set, including the generated signal to display its waveform. Is also generated in response to the sound. Digital keyboard to play music. (2013-05-11, matlab, 12KB, 下载40次)

http://www.pudn.com/Download/item/id/2238355.html

[VHDL/FPGA/Verilog] Driver-for--Agilent

本程序用以驱动安捷伦频谱仪和脉冲信号发生器，以产生格雷码波形。
It is aim to driver the PSG and ESA to generate Golay. (2013-01-17, matlab, 1KB, 下载16次)

http://www.pudn.com/Download/item/id/2120162.html

[VHDL/FPGA/Verilog] DDS

通信中常见模拟调制数字调制方式信号发生器
DDS for normal analog or digital modulation in communication (2012-11-09, matlab, 3KB, 下载14次)

http://www.pudn.com/Download/item/id/2042129.html

[VHDL/FPGA/Verilog] Untitled8_2PSK

2PSK的调制，波形生成，滤波器生成，信号识别
2PSK modulation, waveform generation, the filter generation, signal recognition (2012-08-10, matlab, 1KB, 下载26次)

http://www.pudn.com/Download/item/id/1962143.html

[VHDL/FPGA/Verilog] wave-recovery

波形恢复,用于数据采集时对已有波形的恢复。
Waveform recovery, recovery for data collection on the existing waveform. (2012-08-09, matlab, 23KB, 下载6次)

http://www.pudn.com/Download/item/id/1961763.html

[VHDL/FPGA/Verilog] sdgsdfggg

模拟简单信号发生器，正弦波，方波，三角波。可调频率与幅度
Simulation of a simple signal generator, sine wave, square wave, triangle wave. Adjustable frequency and amplitude (2012-08-08, matlab, 8KB, 下载12次)

http://www.pudn.com/Download/item/id/1960849.html

[VHDL/FPGA/Verilog] DDS_sin_of_square

双路DDS的设计与实现，幅值和频率可调，相对误差在 0.01之内
Design and implementation of dual DDS, adjustable amplitude and frequency, the relative error within 0.01 (2011-11-26, matlab, 61KB, 下载6次)

http://www.pudn.com/Download/item/id/1711142.html

[VHDL/FPGA/Verilog] zaibo

基于FPGA的正弦载波发生器,在system generator上设计后生成代码。
DDS generator base on FPGA (2011-04-16, matlab, 12KB, 下载6次)

http://www.pudn.com/Download/item/id/1493745.html

[VHDL/FPGA/Verilog] FPGA_DDS

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 (2010-05-07, matlab, 14147KB, 下载59次)

http://www.pudn.com/Download/item/id/1159880.html

[VHDL/FPGA/Verilog] oneperiod

将正弦波分割，数字化处理，即dds技术，为verilog做准备
Will be sinusoidal segmentation, digital processing, that is, dds technology, ready to do for the Verilog (2007-09-11, matlab, 3KB, 下载10次)

http://www.pudn.com/Download/item/id/331357.html

[VHDL/FPGA/Verilog] ddsmatlab

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 (2006-07-31, matlab, 6KB, 下载111次)

http://www.pudn.com/Download/item/id/206790.html

[VHDL/FPGA/Verilog] dds_quicklogic

高手写的VHDL源码，实现DDS跳频器功能请大家多提意见
experts write VHDL source code, the frequency-hopping DDS functionality Please speak up (2006-06-14, matlab, 25KB, 下载86次)

http://www.pudn.com/Download/item/id/194281.html

[VHDL/FPGA/Verilog] dds正弦发生器代码

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 (2005-04-21, matlab, 480KB, 下载830次)

http://www.pudn.com/Download/item/id/1114041855364376.html

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总计:362