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书籍 Efficient+Methods+for+WCDMA

When joining Siemens in 2001, I also extended my research interest towards radio net- work planning methodologies. This area of research brought together my personal interest in mobile communications and in the design of efficient algorithms and data structures. Between 2001 and 2003, I participated ...
https://www.eeworm.com/dl/521890.html
查看: 25

书籍 Ecodesign+Preparatory+Study

Since the 1990s the EU has been pursuing climate change mitigation targets. Following the international commitment to the legally binding greenhouse gas reduction under the Kyoto Protocol, the 2020 policy package consists of a set of binding legislation to ensure that the EU meets its climate and en ...
https://www.eeworm.com/dl/522288.html
下载: 1
查看: 59

书籍 Digital+Signal+Processing+for+RFID

Identification is pervasive nowadays in daily life due to many complicated activities such as bank and library card reading, asset tracking, toll collecting, restricted access to sensitive data and procedures and target identification. This kind of task can be realized by passwords, bio- metric data ...
https://www.eeworm.com/dl/522382.html
下载: 1
查看: 49

书籍 RFID AND SENSOR NETWORKS Architectures

Radio frequency identification (RFID) technology is witnessing a recent explosion of development in both industry and academia. A number of applications include supply chain management, electronic payments, RFID passports, environmental monitoring and control, office access control, intelligent labe ...
https://www.eeworm.com/dl/522388.html
下载: 1
查看: 39

技术资料 CH340C+RT9013+MINI USB接口板 AD设计硬件原理图+PCB文件 ALTIUM设计

CH340C+RT9013+MINI USB接口板 AD设计硬件原理图+PCB文件,ALTIUM设计的2层板设计，包括完整的原理图和PCB文件，主要器件如下：Library Component Count : 12Name                Description----------------------------------------------------------------------------------- ...
https://www.eeworm.com/dl/746187.html
下载: 7
查看: 7115

技术资料 J-LINK下载器

首先下载软件，解压软件，安装在程序中找到SEGGER,选里面的J-FLASH，进入界面，刚开始的那个界面可以忽略，不用建project也可以；单击菜单栏的“Options---Project settings”打开设置，进行jlink配置;正在General选项，选择“USB”，一般都是默认配置，确认一下即可;然后在CPU选项，选择芯片型号，先选择“Device”才能选 ...
https://www.eeworm.com/dl/831403.html
下载: 10
查看: 7811

技术资料 基于单片机的红外测温装置设计

温度控制如今已成为当代社会研究的热点之一,而温度检测在现代设备参数检测中也是一项极其重要的技术,应用十分广泛。与传统的测温方法相比,红外测温方法具有时间短、精度高、使用简单方便等优点。本文以环境温度为被测对象,设计了以STC89C52单片机为控制中心的红外测温装置,能够实现对目标温度的实时采集、处理、显示和报警 ...
https://www.eeworm.com/dl/831646.html
下载: 6
查看: 3248

技术资料 基于STM32的无刷直流电机控制器硬件电路设计及实验研究

以STM32F103C8T6为核心,设计了无刷直流电机控制器硬件电路。电路主要包括IR2310构成的PWM驱动电路、IRF3808构成的逆变电路、增量式旋转编码构成的速度反馈电路。控制器具有CAN和RS232通信接口,可与计算机或PLC构成速度或位置伺服系统。利用由xPC目标搭建的半实物仿真平台对PI参数进行整定。测试了控制器的速度伺服响应性能, ...
https://www.eeworm.com/dl/833600.html
下载: 8
查看: 9557

技术资料 PID-小车类-手机遥控十分mimi蓝牙小车V2资料全部开源

PID-小车类-手机遥控十分mimi蓝牙小车V2资料全部开源/**************************************************************************函数功能：增量PI控制器入口参数：编码器测量值，目标速度返回  值：电机PWM根据增量式离散PID公式 pwm+=Kp[e（k）-e(k-1)]+Ki*e(k)+Kd[e(k)-2e(k-1)+e(k-2)]e(k)代表本次偏差&nb ...
https://www.eeworm.com/dl/834832.html
下载: 10
查看: 5627

技术资料 DP转HDMI转换原理图

CH7525 is a low-cost, low-power semiconductor device that translates the DisplayPort signal to HDMI/DVI. This innovative DisplayPort receiver with an integrated HDMI Transmitter is specially designed to target the notebook/ultrabook, tablet device and PC market segments. Through the CH7525’s advanc ...
https://www.eeworm.com/dl/834874.html
下载: 6
查看: 8301