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zifufengeyushibie
车牌识别系统中的字符分割与识别 硕士论文 很有帮助(License Plate Recognition System Character Segmentation and Recognition of Master' s thesis helpful)
- 2009-05-05 14:49:44下载
- 积分：1
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Python与机器学习实战
说明： python与机器学习实战教程，机器学习通过Python语言实现，通过大量的实例再现机器学习强大的生命力(Python and Machine Learning Practical Course. Machine Learning is realized by Python Language, and the powerful vitality of machine learning is reappeared through a large number of examples.)
- 2019-05-13 09:59:03下载
- 积分：1
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Calculo-Diferencial-e-Integral
Calcules for integral, in pdf
- 2013-09-16 20:42:27下载
- 积分：1
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VSG
并网逆变器的虚拟同步发电机控制技术的一些资料(Grid-connected inverter virtual synchronous generator control technology of some information)
- 2021-03-08 22:49:28下载
- 积分：1
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UPC1270H
UPC1270H.PDF
功能强大的功放驱动IC,可容易组装DIY功放.(UPC1270H.PDF)
- 2010-08-26 12:09:59下载
- 积分：1
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certif-ssd1
This is answer for the SSD1 certification exam.
- 2013-09-19 15:23:24下载
- 积分：1
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ZYNQ7Z020_mir_techilogu
米尔科技Xilinx SOC zynq 7z020 系列开发板原理图和技术使用手册。(Mir technology Xilinx SOC zynq 7 z020 series development board schematic diagram and the technical manual.)
- 2017-02-24 15:56:51下载
- 积分：1
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energydetection
认知无线电是一种用于提高无线电通信频谱利用率的新的智能技术. 首先简述认知无线电的背景和概念,针
对认知无线电的频谱感知功能,详细地分析基于能量检测的频谱检测方法,在此基础上研究了噪声方差的不确定
性对检测性能的影响. 针对无线信号检测具有本地局域性和能量检测存在信噪比极限的特点,提出一种分布式有
限合作检测机制,推导出基于“OR”规则的有限合作机制的检测概率,并进行Monte Carlo仿真.(Cognitive radio is a radio communications spectrum used to improve the efficiency of the new smart technology. First, the background and outlined the concept of cognitive radio, spectrum sensing for cognitive radio capabilities, a detailed analysis of the spectrum based on energy detection test In this study the noise variance based on the uncertainty of the detection performance. for wireless signal detection with local detection of localized and there is signal to noise ratio limit of the energy characteristics of a distributed cooperative detection mechanism, derived out based on " OR" rules of the detection probability of the limited cooperation mechanism and conduct Monte Carlo simulation.)
- 2010-05-08 09:14:08下载
- 积分：1
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单相PWM逆变器的输出电压波形控制技术Inverters
本文主要内容是关于单相PWM逆变器的输出电压波形控制技术。好的输出波形
包含两个方面的要求：稳态精度高和动态响应快。本文围绕这两点，分析了重复控制
技术和双环控制技术，并进行了一系列仿真和实验。
(The output waveform correction technology of single-phase PWM inverter is studied
in this dissertation.High quality waveform has two characteristics.It has not only nice
static characteristic but also well dynamic response.Aiming at these characteristics,
repetitive control technology and dual-loop control technology is analyzed.Both these
control scheme are verified by simulation and experiment.
)
- 2020-07-19 14:29:05下载
- 积分：1
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C51study
51单片机C语言学习杂记!里面有作者的经验之谈!(51 microcontroller C language learning miscellanies! Inside the author explains!)
- 2006-08-06 07:57:06下载
- 积分：1
