Description: 在日常维修、教学和科研中, 信号发生器是不可缺少的工具, 采用单片函数发生器ICL 8038
制作的信号发生器,可同时输出方波、三角波和正弦波,频率调节范围大,正弦失真小,制作简单,价
格低廉,使用方便。
关键词: ICL 8038 单片集成压控波形发生器微调网络-the day-to-day maintenance, teaching and research, the signal generator is an indispensable tool Single function generator using ICL 8038 production of the signal generator can also output pulse. sine wave and triangular wave, frequency tuning range, distortion sine small, in producing simple, cheap and easy to use. Keywords : ICL 8038 monolithically integrated voltage controlled waveform generator fine tuning network Platform: |
Size: 29449 |
Author:LINLELE |
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Description: 在日常维修、教学和科研中, 信号发生器是不可缺少的工具, 采用单片函数发生器ICL 8038
制作的信号发生器,可同时输出方波、三角波和正弦波,频率调节范围大,正弦失真小,制作简单,价
格低廉,使用方便。
关键词: ICL 8038 单片集成压控波形发生器微调网络-the day-to-day maintenance, teaching and research, the signal generator is an indispensable tool Single function generator using ICL 8038 production of the signal generator can also output pulse. sine wave and triangular wave, frequency tuning range, distortion sine small, in producing simple, cheap and easy to use. Keywords : ICL 8038 monolithically integrated voltage controlled waveform generator fine tuning network Platform: |
Size: 28672 |
Author:LINLELE |
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Description: Matlab做的关于三角波，正弦波，方波的FFT算法，可以分析方波信号、三角波信号的频谱以及采样点数、采样频率对频谱分辨率的影响。-Matlab to do on the triangle wave, sine wave, square wave of the FFT algorithm, can be analyzed square-wave signal, triangular wave signal of the spectrum as well as the sampling points, the sampling frequency affect the resolution of the spectrum. Platform: |
Size: 1024 |
Author:venppen |
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Description: this program performs the pulse width modulation of two signals, one sine wave and the other the triangular wave Platform: |
Size: 1024 |
Author:gayatri_mirajkar |
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Description: this program performs pulse position modulation
of two sequences: the sine wave and the triangular wave Platform: |
Size: 1024 |
Author:gayatri_mirajkar |
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Description: 用74系列数字器件设计一个频率计。要求：
① 用4位7段数码管显示待测频率，格式为0000Hz。
② 测量频率范围：10~9999Hz。
③ 测量信号类型：正弦波、方波和三角波。
④ 测量信号幅值：0.5~5V。
⑤ 设计的脉冲信号发生器，以此产生闸门信号，闸门信号宽度为1S。
-74 series of digital devices designed to use a frequency counter. Requirements: ① with four 7-segment LED display tested frequency, the format is 0000Hz. ② Measuring frequency range: 10 ~ 9999Hz. ③ measurement signal types: sine wave, square wave and triangular wave. ④ measuring signal amplitude: 0.5 ~ 5V. ⑤ design of pulse signal generator, used to produce a gate signal, gate signal width 1S. Platform: |
Size: 463872 |
Author:曼曼 |
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Description: 1）根据设计要求和已知条件，确定电路方案，计算并选取各单元电路的元件参数。
2）测量方波产生电路输出方波的幅度和重复频率，使之满足设计要求。
3）测量三角波产生电路输出三角波的幅度和重复频率，使之满足设计要求。
-1) According to the design requirements and the known conditions to determine the circuit program to calculate and select the module circuit component parameters. 2) measuring the square wave generating circuit output pulse amplitude and repetition rate, so as to meet the design requirements. 3) Measurement of triangular wave generating circuit output triangular wave amplitude and repetition rate, so as to meet the design requirements. Platform: |
Size: 34816 |
Author:刘鑫龙 |
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Description: 新型无LC 元件脉冲振荡电路的设计，只用两个同极性的晶体管，设计成一个两端负阻电路，无须外加任何储能用的电感、电容等
元件，其自身就能产生三角形脉冲波形，并能稳定地产生周期性的持续脉冲振荡。-New non-LC component pulse oscillation circuit design, only two of the same polarity of the transistor, designed as a two-terminal negative resistance circuit, without any additional energy storage inductors, capacitors and other components, can generate its own triangular pulse waveform , and can generate stable periodic pulse oscillation continued. Platform: |
Size: 30720 |
Author:小剑 |
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Description: 用于通信行业领域，输出一些特定的脉冲波，如连续时间周期三角波、方冲脉波-For the communication industries, certain pulse output, such as continuous-time periodic triangular wave, square red pulse Platform: |
Size: 2048 |
Author:田甜 |
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Description: LabWindows_CVI作为一个用于建立自动测试系统的理想软件开发系统，提供了大量用于信号分析处理的函数，满足工程人员的需要。
信号产生实例工程“signal generation.prj”，LabWindows_CVI产生冲击信号、脉冲信号、斜坡信号、正旋信号、噪声信号、三角波信号等，在Graph控件中显示波形。
信号时域分析工程“timedomainanalysis.prj”，介绍了LabWindows_CVI信号的叠加、相关分析及卷积三种常用时域信号处理方式，将处理结果在Graph控件中显示。
信号频域分析工程“frequencydomainanalysis.prj”，介绍了LabWindows_CVI时域信号源FFT变换，可选用不同的加窗方式处理信号源，并利用FFT反变换得到原始信号，结果在。
信号滤波工程“filter.prj”，介绍了利用LabWindows_CVI信号处理函数构建巴特沃斯滤波器，利用信号处理函数构造不同阶次的低通、高通、带通、带阻滤波，结果在Graph控件中显示。-LabWindows_CVI as an ideal software development system for the establishment of an automatic test system provides a large number of functions for signal analysis and processing, to meet the needs of the project staff.
Signal generation example project signal generation.prj , LabWindows_CVI an impact signal, the pulse signal, the ramp signal, sine signal, noise signal, a triangular wave signals, waveform display in Graph control.
Signal time domain analysis project timedomainanalysis.prj , describes the superposition, correlation analysis and time domain convolution of three commonly used signal processing LabWindows_CVI signal, the results will be displayed in Graph control.
Frequency Domain Analysis of Engineering frequencydomainanalysis.prj , describes the time-domain signal source LabWindows_CVI FFT transform, can choose different way to deal with the windowed signal source, and use inverse FFT transform the original signal, resulting in.
Signal filtering project filter.prj Platform: |
Size: 1033216 |
Author:WangJ |
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Description: 1、利用Matlab求观察图示周期三角脉冲的傅里叶级数与原波形的关系。要求分别画出最高谐波次数n=1，3，5，7时合成波形与原波形的对照图。(The relationship between the Fourier series of the graphic periodic triangular pulse and the original waveform is observed by Matlab. The comparison of the synthetic and original waveforms at the highest harmonic frequency of n=1, 3, 5, and 7 is required) Platform: |
Size: 93184 |
Author:纷纷666
|
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