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基于拉普拉斯金字塔算法的图像融合
简单图像融合（加权平均、像素选大、像素选小）算法，拉普拉斯金字塔算法的Matlab实现 GUI界面
- 2021-05-06下载
- 积分：1
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STM32F030F4P6串口通讯，modbus协议，IIC18位MCP3421程序
STM32F030F4P6串口通讯，modbus协议，IIC18位MCP3421程序，STM32F030F4P6驱动18位ADC MCP3421,并以modbus协议输出ADC的值
- 2021-05-06下载
- 积分：1
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数字和字母训练集
10个数字和26个字母不同打印字体训练集，每一个含一千多种字符
- 2020-12-06下载
- 积分：1
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RA8875 STM32F407 C++驱动
完成了基于RA8875自身绘图功能的文字显示、多边形显示以及触摸屏控制等功能。本程序基于SK-M32F407开发板，LCD为RA8875驱动的800x480屏幕。由于硬件可能有所不一致，需要经过改动才能移植成功到目标板上。特别注意的是，我所用的LCD的制作者不知为何故意将R和G的信号线调反了（具体可以看LCD的原理图我有上传），故本程序的色序为BGR，而不是RA8875默认的RGB。
- 2020-12-09下载
- 积分：1
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卷积码的Viterbi软、硬译码
【实例简介】文档内容是本人写给导师的报告，包含原理，解释，作图，源程序，非常全面。代码绝对没有错误。
- 2021-11-18 00:44:59下载
- 积分：1
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吴恩达coursera机器学习课后编程练习源代码（官方matlab版本+多个python实现版本）
内有详细搜集的吴恩达机器学习课的课后习题编程实现代码，有官方提供的matlab版本，还有多个用python实现的版本，并且附有详细的注释以及作业文档说明。
- 2020-12-11下载
- 积分：1
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非常详细步进电机控制原理图，和完整的控制程序，安装PROTEUS后就可以看到仿真的结果
本文介绍了单片机控制步进电机的系统。在电气时代的今天，电动机一直在现代化的生产和生活中起着十分重要的作用。步进电机是机电控制中一种常用的执行机构， 其原理是通过对它每相线圈中的电流和顺序切换来使电机作步进式旋转。本系统的硬件组成主要有：51系列单片机、L298N驱动电路、直流电压源等。同时对系统设计中所用到的一些软件都进行了介绍。本系统用51系列单片机和L298N电机驱动芯片并加入了键盘来控制步进电机实现转向、转速等。系统中使用的是永磁式二相步进电机，相应的驱动和控制电路对于其整体性能起着非常重要的作用。经系统调试，能够很好的控制步进电机的正反转、加减速、急停，从而达到预期目的。整个系统具
- 2021-05-06下载
- 积分：1
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频谱仪——安捷伦N9010A操作手册
频谱仪的介绍、操作及性能指标，硬件工程师必须学会的测量器件之一。Definitions and conditionsSpecifications describe the performance of parameters covered by the productwarranty and apply to the full temperature of 0 to 55C, unless otherwisenotedGet more Information95th percentile values indicate the breadth of the population (approx. 2 o) of perfor-This EXA signalanalyzer datamance tolerances expected to be met in 95 percent of the cases with a 95 percentsheet is a summary of theconfidence, for any ambient temperature in the range of 20 to 30C. In addition tothe statistical observations of a sample of instruments, these values include thespecifications and conditionseffects of the uncertainties of external calibration references these values are notfor N9010A EXA and N9010AEPwarranted. These values are updated occasionally if a significant change in theExpress EXA signal analyzers.statistically observed behavior of production instruments is observedwhich are available in the EXASignalAnalyzer SpecificationTypical describes additional product performance information that is not covered byGuide(N9010-90025)the product warranty It is performance beyond specifications that 80 percent of theunits exhibit with a 95 percent confidence level over the temperature range 20 toFor ordering informationkrefer30C. Typical performance does not include measurement uncertaintyto the EXA Signal AnalyzerConfiguration GuideNominal values indicate expected performance, or describe product performance59896531Nthat is useful in the application of the product, but are not covered by the productwarrantyThe analyzer will meet its specifications whenIt is within its calibration cycleUnder auto couple control, except when Auto Sweep Time rules= AccySignal frequencies 10 MHZ, with DC coupling appliedThe analyzer has been stored at an ambient temperature within the allowedoperating range for at least two hours before being turned on; if it had previouslybeen stored at a temperature range inside the allowed storage range, but outsidethe allowed operating rangeThe analyzer has been turned on at least 30 minutes with auto align set tonormal, or, if Auto align is set to off or partial, alignments must have been runrecently enough to prevent an Alert message; if the Alert condition is changedfrom Time and Temperature to one of the disabled duration choices, the analyzermay fail to meet specifications without informing the userFor the complete specifications guide, visitwww.agilent.com/find/exaspecifications1. For earlier instruments/Serial number prefix MY/SG/US5052), the full temperature rangesfrom5t50°CFrequency and Time specificationsFrequency rangeDC coupledAC coupledOption 50310 Hz to 3.6 Gh10 MHz to 3. 6 GHzOption 50710 Hz to 7 GH10 MHz to 7 GHzOption 51310 Hz to 13.6 GHz10 MHz to 13.6 ghzOption 52610 Hz to 26.5 GH10 MHz to 26.5 GhzOption 53210 Hz to 32 gHzNAOption 54410 Hz to 44 gHzNABandLO multiple(N)10 Hz to 3. 6 GHz3.5to7.0GH3.5to8.4GH28.4 to 13.6 GHz3135to17.1GH17 to 26.5 GHz5426.4 to 34.5 ghz344t044GHzFrequency referenceAccuracy+l time since last adjustment x aging rate)+ temperature stability t calibrationaccuracyAging rateOption pFrStandardy±1×106/year±15X107/2 yearsTemperature stabilityOption PFrStandard20to30°c±15×108±2×106Full temperature range±5x1±2×10Achievable initial calibration accuracyOption PFrStandard±4x108±1410Example trequency reterence accuracy=±(1×107+5×103+4×10-)(with Option PFR1 year after last adjustment±19x10Residual fmOption pFr
- 2021-05-06下载
- 积分：1
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声音信号处理matlab实现
matlab实现声音信号的采集、加噪、低通、高通、带通滤波，回放声音信号。
- 2021-05-06下载
- 积分：1
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基于MATLAB的APF仿真模型
包含了两三种APF仿真模型，直接打开就能运行
- 2020-06-29下载
- 积分：1
