comparing
共 24 篇文章
comparing 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 24 篇文章，持续更新中。
OCP3601
General Description
The OCP3601 is a boost topology switching regulator control IC for battery-used applications field. The OCP3601 includes a totem-pole single output stage for driving NPN transis
基于模糊集的图像滤波器的脉冲噪声消除
Fuzzy set theory, comparing with some other theories, can provide us with knowledge-based and robust
基于LabVIEW与单片机的温湿度检测系统研究
<p>传统的温湿度检测系统一般都是单片机处理检测到的温湿度数据,并通过LCD屏显示,在数据的处理和对比以及实时性上存在诸多问题。因此,本文提出基于LabVIEW作为上位机,STM32单片机作为下位机的实时温湿度检测系统。该系统通过单片机和传感器检测温湿度数据,将检测到的数据通过无线串口模块发送给上位机LabVIEW。上位机界面不仅能显示温湿度数值和直观波形,并能以Excel表格保存历史温湿度数据。
基于STC12C5A60S2单片机钢珠运动测量装置设计
<p>本文以STC12C5A60S2单片机为控制核心,设计了一个管道内钢珠运动测量装置。接近开关检测小球的运动情况,传送信号到单片机触发中断,角度传感器测量管道角度,建立小球运动与角度关联的数据库。通过小球运动的相关数据对比数据库,采用排比算法和算法修正得到精确的角度值。该装置能够实现钢珠个数测量、运动方向显示、运动速度测量、管道摆动周期及倾斜角度的测量。</p><p>In this paper,
基于单片机的便捷纸张测数装置
<p>本纸张计数显示装置用于对70g/m2的A4纸张数进行测量。其原理是利用FDC2214模块对平行金属极板间的电容值进行测量,建立起纸张数与测量值一一对应的数学模型。装置以STM32F103C8T6单片机为控制器,对纸张数与FDC2214模块测量值按数组形式存储,作为自校准的依据。通过FDC2214模块实时测量值与数组数据的比较,在平均滤波的基础上,由查表法和插值法确定纸张数。</p><p>Th
一种应用STC89C51单片机的地压监测系统设计
<p>文中设计了一种应用STC89C51单片机的地压监测系统,选择AVR Studio软件平台开发得到所需的应用程序系统,利用AVR汇编语言程序进行编辑、编译并生成所需的目标代码。设计的软件监测系统可以对5个监测点产生的声发射数据进行实时监测与数据收集,系统主机和通信模块之间通过串口进行连接,快速采集来自地下矿场所有监测点的数据。把该声发射监测系统用于测试某铁矿时,实际性能达到设计的目标。对监测系
ISO7816-3-2006
可以帮助您比较快捷方便的了解7816-3协议-can help you learn fast and convenient comparing 7816 agreement
Version Viewer Plug-in for Beyond Compare version 2.2.1, released 7-August-2007 by Scooter Softwar
Version Viewer Plug-in for Beyond Compare
version 2.2.1, released 7-August-2007
by Scooter Software
Abstract
--------
Version Viewer is a Beyond Compare plug-in for comparing version
infor
This paper presents a novel technique to increase the quality of medical images based on Histogram
This paper presents a novel technique to increase
the quality of medical images based on Histogram
Equalization. In the proposed method first we have
applied a noise reduction method and then we ap
基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator.
基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator.
Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from
A new cable fault location method based on wavelet reconstruction is proposed. In this method the
A new cable fault location method based on
wavelet reconstruction is proposed. In this method the
difference between the currents of faulty phase and sound
phase under the high voltage pulse excita
This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) comm
This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. The receiver uses a correlator(mixer-integrator[LPF]) configuration with BER measu
基于码本映射的语音带宽扩展算法研究
在现代通信系统中，电话语音的频带被限制在300 Hz～4 kHz的范围内，带来了语音可懂度和自然度的降低。为了在不增加额外成本的前提下提高语音的可懂度和自然度，进行了电话语音频带扩展的研究。提出了一种改进的基于码本映射的语音带宽扩展算法：在码本映射的过程中，使用加权系数来得到映射码本。客观测试结果表明，用此算法得到的宽带语音的谱失真度比用一般的码本映射降低至少2%。主观测试结果表明，用此算法得到的
Multi-Layer optical filter. FDTD Simulation comparing with analytic methods.
Multi-Layer optical filter. FDTD Simulation comparing with analytic methods.
eForth is a small portable Forth design for a wide range of microprocessors. This is the first imple
eForth is a small portable Forth design for a wide range of microprocessors. This is the first implementation for 8086.
As machine dependency is consolidated into 31 code words, moving eForth to othe
comparing
comparing
A java application - processing which can be downloaded free from processing.org Here it uses a fre
A java application - processing which can be downloaded free from processing.org
Here it uses a free library - OpenCV - made by intel. .. to convert all the pixels in an image - in fact in a movie -
基于塑料光纤的高压隔离通信接口设计
<DD> 通过比较各种隔离数字通信的特点和应用范围，指出塑料光纤在隔离数字通信中的优势。使用已经标准化的TOSLINK接口，有利于节省硬件开发成本和简化设计难度。给出了塑料光纤的硬件驱动电路，说明设计过程中的注意事项，对光收发模块的电压特性和频率特性进行全面试验，并给出SPI口使用塑料光纤隔离通信的典型应用电路图。试验结果表明，该设计可为电力现场、电力电子及仪器仪表的设计提供参考。 </
Octane v1.01.20 The Open Compression Toolkit for C++ . The Open Compression Toolkit is a set of mo
Octane v1.01.20
The Open Compression Toolkit for C++ .
The Open Compression Toolkit is a set of modular C++ classes and utilities for implementing and testing compression algorithms.
Simple inter
The CoinUtils project is a collection of open-source utilities developed and used by a variety of ot
The CoinUtils project is a collection of open-source utilities developed and used by a variety of other projects in the COIN-OR repository. The project includes classes for storing and manipulating sp