利用c++编写的任意波形发生器的人机界面,通过并口和下位机相连
The man-machine interface of arbitrary waveform generator written by c is connected with the lower machine by parallel port. (2018-11-29, C++ Builder, 48KB, 下载3次)
基于51单片机的波形发生器,波形用12864液晶显示,可以波形切换,波形频率、空占比可调
51 microcontroller-based waveform generator, 12864 LCD waveforms can waveform switching waveform frequency, accounting for adjustable air (2014-11-28, C++ Builder, 108KB, 下载8次)
基于dds模块的详细应用,基本了解并熟悉掌握它的应用
on the base of dds s application (2014-08-01, C++ Builder, 492KB, 下载1次)
DDS信号模块资料和代码。DDS信号模块资料和代码。
DDS signal module data and code. DDS signal module data and code. (2013-07-06, C++ Builder, 6168KB, 下载8次)
AD9833的DDS模块程序,可实现正弦波形的发生,波形频率可调
The AD9833 DDS module program, enabling the occurrence of sinusoidal waveform, the waveform frequency is adjustable
(2011-12-05, C++ Builder, 349KB, 下载14次)
STC单片机的串口模块可以采用T1定时器作为它的波特率发生器,同时其内部也集成了一个独立波特率发生器作为串口的波特率发生器,本例子采用的是常用的独立波特率发生器BRT作为它的波特率发生器
STC microcontroller serial port T1 timer module can be used as its baud rate generator, while its interior also incorporates an independent Baud Rate Generator as the baud rate generator, is used in this example uses a separate wave BRT as its baud rate generator baud rate generator (2011-09-11, C++ Builder, 1KB, 下载2次)
频率发生器,通过按F1、F2键增减频率值
Frequency generator, key changes in frequency (2011-05-29, C++ Builder, 16KB, 下载3次)
单片机构成的发生器可产生锯齿波、三角波、正弦波等多种波形,可通过按钮设定所需要的波形频率,并在LED上显示频率、幅值电压
SCM constitutes a generator can produce sawtooth, triangle, sine and other waveforms required by the button to set the waveform frequency, and the LED display frequency and amplitude voltage (2011-05-17, C++ Builder, 9KB, 下载5次)
12864液晶的开发,可以随意画图,显示时时的波形
12864 LCD development, free to paint, often in the waveform display (2010-05-07, C++ Builder, 3KB, 下载45次)
基于DDS AD9850的函数发生器,龙安国编写,有很大的应用前景。
The function generator based on DDS AD9850, Long An written a great application. (2010-05-06, C++ Builder, 437KB, 下载25次)
单片机控制AD9954的源代码,用于直接数字频率合成(DDS)
SCM control AD9954 source code, for direct digital frequency synthesis (DDS) (2009-12-04, C++ Builder, 12KB, 下载60次)
介绍了函数波形发生器ICL8038的特点以及产生各类波的电路连接方式。
It tells us that how to use ICL8038 to gennerate waves. (2009-08-19, C++ Builder, 76KB, 下载2次)
ad8950+c52信号发生器程序。能产生正弦波三角波,方波三种波形。
ad8950+ c52 signal generator procedures. Sine wave to produce the triangular wave, square wave three. (2009-07-19, C++ Builder, 5KB, 下载21次)
DDS资料,含AD9851,AD9852,AD9854引脚,功能,
DDS (2009-07-16, C++ Builder, 1249KB, 下载60次)
基于DDS技术的芯片AD9850的运用----制做信号发生器
Based on DDS chip AD9850 technologies make use of the system signal generator (2008-07-26, C++ Builder, 71KB, 下载8次)
基于DDS与单片机的接口的C语言编程,及对DDS的控制字的写入
DDS-based interface with the MCU C language programming, and the DDS control word write (2008-05-09, C++ Builder, 3KB, 下载22次)
基于AD9850的DDS信号源设计,输出信号稳定,失真度小 (2007-09-06, C++ Builder, 117KB, 下载97次)
http://www.pudn.com/Download/item/id/328844.html
经典的dds发生器ad9851vhdl的并行通信代码,能实现6倍频和正弦波的输出。不好k我。
Dds generator ad9851vhdl classic parallel communication code, to achieve and 6 octave sine wave output. K my bad. (2007-08-23, C++ Builder, 577KB, 下载138次)
鉴于传统波形发生器的不足,采用数字合成技术构成任意波形发生器,此波形发生器可以产生任意波形的周期信号,能灵活控制信号的频率幅值,相位,并在很宽的范围内快速切换频率,具有高分辨输出,运用DDS技术构建频率信号源,可获得连续精确调整的信号频率,幅值相位控制方便,存储容量大;AWG占微机系统资源少,通用性好,具有较强的移植性和很高的性能价格比。
研究的内容是利用数字频率合成技术构成任意波形发生器,且通过RS232串行接口传到PC,供PC机管理。
in traditional waveform generator insufficient use digital synthesis techniques constitute arbitrary waveform generator, This waveform generator can produce arbitrary waveform cycle signal, the control signal flexibility in the frequency of the amplitude, phase, and the very broad scope of the rapid switching frequency, with high-resolution output, using DDS Construction frequency signal source, available for precise adjustment of the signal frequency, amplitude-phase convenient control, storage capacity; AWG for computer systems, fewer resources, common good, with a strong transplantation and high cost performance. The research project is the use of digital frequency synthesis technology constitute arbitrary waveform generator, and through the RS232 serial interface reached the PC for PC (2007-05-30, C++ Builder, 734KB, 下载73次)
波形分析
波形分析
波形分析
waveform analysis waveform analysis waveform analysis (2007-04-28, C++ Builder, 3KB, 下载36次)