搜索资源列表
MAX038
- PART A基于MAX038的函数发生器设计,介绍完备且有实验后的图片及波形,误差分析。PART B汇编语言实现函数发生的部分。-PART A MAX038 function generator based on the design, introduction and a complete picture and waveform after the experiment, error analysis. PART B occurred in assembly language to achi
shuanglushuzihecheng
- 摘要 电能表作为用电量的测量工具广泛的应用于各种场合。在电能表校表系统中,需要的最基本的输入信号源是高精度双路正弦信号源,并要求可对其频率、相位、幅值进行调节,来对电能表进行校准。 基于单片机的程控信号源设计,运用数字调相、数字调幅和数字调频等技术,要求实现相位、幅度、频率的高精度程控调节。本文设计了一种利用锁相环频率合成技术和数字波形合成技术组成的程控低频正弦波信号发生器,并给出了调幅、调频、调相的实用电路,频率调节通过改变8253计数器的分频系数来实现;相位调节由51单片机预置计数器
xinhaofashengqi
- 基于FPGA,QUARTUSS||开发环境下的可调信号发生器的实现,可产生四种波形-Based on FPGA, QUARTUSS | | development environment to achieve adjustable signal generator can produce four kinds of wave
signalgenerator
- 用C语言生成的一个低频信号发生器,可调频率,可扫描键盘,选择波形-Using C language generated a low frequency signal generator, adjustable frequency, scan the keyboard, select the waveform
singet
- quartus II环境下正选波发生器源代码 下载后可通过内嵌逻辑分析仪观测波形-quartus II environment, elections wave generator is download the source code can be embedded logic analyzer waveform observation
WaveGenerator-CPLD-10-05-09-16-28
- 基于CPLD的DDS信号发生器,将I2Cflash中的波形数据读出,并将其并行输出,再通过DA转换,得到模拟波形。开发工具是quartusII7.2-The DDS signal generator based on CPLD will I2Cflash the waveform data read out, and its parallel output, and then through the DA converter, are analog waveform. Development t
xinhaofashengqi
- 设计一个信号发生器,能产生三角波,矩形波,正弦波等不同波形-Design a signal generator, can generate triangle wave, square wave, sine wave and so different
Signalgenerator
- //基于MSP430F2274的信号发生器程序,可以通过键盘控制确定产生波形的内容(正弦波,方波,三角波),可以选择发生信号的频率-//Signal generator based on MSP430F2274 procedures determined by the keyboard control the waveform generated content (sine wave, square wave, triangle wave), you can choose the frequen
sinewave_FPGA
- 数字载波发生器,产生一个正弦波,工程中的所有模块都经过测试并运行没有任何问题,而且利用逻辑分析仪对每个模块的输出都进行了逻辑测试。并经过D/A转换得到了正弦波波形,但唯一的缺点是没有滤波器,如果有人想看标准正弦波,可以自制一个简易低通滤波器进行观看,如有不清楚的地方可以把问题发到我的邮箱jiangguoqian@126.com一起探讨研究。-sinewave
MAX038
- 通过MAX038产生的三种波形信号发生器的设计与实现,觉得有用的可以看看 -Generated by the three MAX038 waveform generator design and implementation that can be useful to see
123
- 多波形信号发生器VHDL代码 频率、相位、幅值、方波占空比可调-mutiple signal productions vhdl
sine-generator
- ROM型正弦信号发生器,从rom中读取正弦波的点,循环输出,经AD生成波形,环境为quartus-sine generator in quartus
xinhaofashenqi1
- GUI为工具,制作信号发生器,可以生成正弦波方波三角波等波形信号-GUI as a tool, make a signal generator, can generate sine wave square wave triangle wave signals such as
3
- 正弦波发生器,可以稍作改动产生方波等波形-Sine wave generator, we could make a little change generated square-wave etc waveform
basic
- 基本函数发生器,能产生一些简单的波形,正弦波,三角波,锯齿波等-Basic function generator, can produce some simple waveform, sine wave, triangle, sawtooth wave, etc
signal
- 在QuartusII软件环境下,运用VHDL语言编写的信号发生器的实现,包含仿真波形-In quartusii software. use vhdl language of signals to the realization of programme- and emulation waveforms
HD7279
- 对HD7279进行编程以实现多波形的输出 包括正弦波等 简易信号发生器-Program on the HD7279 to achieve more output waveforms including sine wave signal generator and other simple
quartus2-Sine-generator
- quartus2设计正弦发生器 ,仿真出正弦波形-Sine generator design by quartus2
S3_WAVE
- 1、模拟正弦函数发生器 2、可使用逻辑分析仪查看波形 -1, analog sine function generator 2,logic analyzer can be used to view the waveform
square-wave-generator
- 用AT89C51单片机定时/计数器0的定时功能可构成一简单的方波发生器,实现周期为2s的方波,并能在虚拟示波器上直观地显示波形。-AT89C51 microcontroller with a timer/counter 0 timing functions may constitute a simple square wave generator, to achieve a period of 2s of the square wave, and can be visually displaye