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VHDL-ROM4.基于ROM的正弦波发生器的设计
- 基于ROM的正弦波发生器的设计：1.正弦发生器由波形数据存储模块（ROM），波形发生器控制模块及锁存模块组成 2.波形数据存储模块（ROM）定制数据宽度为8，地址宽度为6，可存储 64点正弦波形数据，用MATLAB求出波形数据。 3.将50MHz作为输入时钟。 ,ROM-based design of the sine wave generator: 1. Sinusoidal waveform generator by the data storage module (ROM), wav
DDS-top.rar
- 能够基于DDS实现输出正弦波形的一部分程序，利用Verilog HDL语言编写。,Able to achieve based on the DDS output sine wave-shaped part of the procedure, the use of Verilog HDL language.
DDS
- 我们小组共了一个月做的DDS,程序核心用的是Verilog HDL,有仿真波形,输出正弦波,方波,及三角波,步进可调.频率范围1HZ--10MHZ-Our group for a month to do a total of DDS, the procedure is used in the core of Verilog HDL, there are simulation waveform, the output sine wave, square wave and triangular wa
SPWM
- VHDL采用自然采样法写的SPWM，里面有正弦表，可以通过外接输入正弦波和三角波的频率。 -VHDL using written natural sampling SPWM, there are sine table, you can enter through the external sinusoidal and triangular wave frequency.
wavegenerator
- 开发环境为QuartusII，能产生正弦波、三角波、方波和锯齿波，幅度为5V，采样为8位，在开发板已经验证通过，有详细的波形图和管脚分配图。-Development environment for QuartusII, can generate sine wave, triangle wave, square wave and sawtooth wave, ranging from 5V, sampling for 8, in the development board has to verif
wave
- 可控脉冲发生器的VHDL源代码。设计文件加载到目标器件后，按下按键开关模块的S8按键，在输出观测模块通过示波器可能观测到一个频率约为1KHZ、占空比为50 的矩形波。按下S1键或者S2键，这个矩形波的频率会发生相应的增加或者减少。按下S3键或者S4键，这个矩形波的占空比会相应的增加或减少。-Controllable pulse generator of the VHDL source code. Design documents loaded to the target device and p
Triangle_Wave_generater
- 采用vhdl语言编程，基于quartus平台的三角波仿真。-Using VHDL language programming, based on the Quartus triangular wave simulation platform.
sin125
- 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)
daout-Sine-wave
- 正弦波的vhdl输出，使用VHDL编写的，已经通过调试-Sine wave output of the VHDL, the use of VHDL prepared already through debugging
signal_generator
- 基于vhdl的多功能函数信号发生器的设计，能实现三角波、方波、正弦波。-VHDL-based multi-function signal generator design, can achieve the triangular wave, square wave, sine wave.
FPGArealiztionofdigitalsignalprocessing
- 数字信号处理FPGA实现 实用程序和文件,有sine.exe ---输入宽度。输出对应的正弦波表 mif文件 csd.exe --- 寻找整数和分数的标准有符号数字量（canonical signed digit ，CSD）表达式程序 fpinv.exe --- 倒数计算浮点数表的程序 dagen.exe ---分布式算法文件生成HDL" onclick="tagshow(event)" class="t_tag">VHD
1024
- 用C写的mif文件正弦波数据文件，很好用的数据哦-Written by C sine wave data file mif file
sine_wave_generator_using_FPGA_implementation
- 该资料介绍了用FPGA实现正弦波发生器，原理是利用内置rom表，通过查询的方式实现输出，然后经过外部DAC输出，频率达到1MHz-The information on the sine wave generator using FPGA implementation, the principle is the use of built-in rom form, by querying the means to achieve the output, and then an external DA
fullsine
- This a code for sine wave generation in modelsim. The code is written in verilog. An LUT has to be added to this program to work completely.-This is a code for sine wave generation in modelsim. The code is written in verilog. An LUT has to be added t
dds_final
- 使用Verilog HDL语言实现的一个DDS，可以发生0-10Mhz正弦波、方波、三角波，频率步进可调，FM调制、AM调制，调制度可调。DA芯片为8位并行，160MHz-Using the Verilog HDL language implementation of a DDS, can occur 0-10Mhz sine, square, triangle wave, frequency step tunable, FM modulation, AM modulation, adjusta
VHDL(sin)
- 基于ROM的正弦波发生器的设计 一．实验目的 1. 学习VHDL的综合设计应用 2. 学习基于ROM的正弦波发生器的设计 二．实验内容 设计基于ROM的正弦波发生器，对其编译，仿真。 具体要求： 1.正弦发生器由波形数据存储模块（ROM），波形发生器控制模块及锁存模块组成 2.波形数据存储模块（ROM）定制数据宽度为8，地址宽度为6，可存储 64点正弦波形数据，用MATLAB求出波形数据。 3.将50MHz作为输入时钟。 -ROM-based
sinbo
- 基于quartus II的正弦波发生器，可调频率相位，用其时序仿真即可显示，分模块设计的。有sin。mif文件.-Based quartus II of the sine wave generator, adjustable frequency and phase, with the timing simulation can show that sub-module design. A sin. mif file.
DDS
- 这是一个dds产生方波、三角波、正弦波的代码。请用Quartus II打开-This is a dds produce square wave, triangle wave, sine wave code. Please open the Quartus II
waveform
- Verilog HDL数字系统设计项目，频率可调的任意波形发生器，可以输出正弦波、方波、三角波和反三角四种波形-Verilog HDL digital system design projects, adjustable frequency arbitrary waveform generator can output sine wave, square wave, triangle wave and the anti-triangular four waveform
Sine-wave-generator
- 正弦波发生器 利用直接数值合成DDS原理驱动DAC0832实现正弦波输出-Sine wave generator using direct numerical synthesis of theory-driven DAC0832 achieve DDS sine wave output