搜索结果
找到约 972 项符合
New 的查询结果
按分类筛选
- 全部分类
- 书籍 (88)
- 其他书籍 (78)
- 技术书籍 (77)
- 其他 (45)
- Java编程 (45)
- 技术资料 (41)
- VC书籍 (32)
- 单片机编程 (31)
- Java书籍 (31)
- 单片机开发 (26)
- 文章/文档 (22)
- 软件设计/软件工程 (22)
- 电子书籍 (19)
- matlab例程 (17)
- 人工智能/神经网络 (16)
- 软件工程 (16)
- 行业发展研究 (15)
- Delphi控件源码 (14)
- Linux/Unix编程 (13)
- 可编程逻辑 (12)
- Internet/网络编程 (11)
- 教程资料 (10)
- 微处理器开发 (10)
- 文件格式 (10)
- VHDL/FPGA/Verilog (10)
- 通讯编程文档 (10)
- 系统设计方案 (9)
- 通讯/手机编程 (9)
- 数据结构 (9)
- 电源技术 (8)
- 数学计算 (8)
- 压缩解压 (7)
- 嵌入式/单片机编程 (7)
- 编译器/解释器 (7)
- 模拟电子 (6)
- 数值算法/人工智能 (6)
- 技术管理 (6)
- 嵌入式Linux (6)
- 无线通信 (5)
- 汇编语言 (5)
- 游戏 (5)
- SQL Server (5)
- 加密解密 (5)
- 驱动编程 (5)
- MTK (5)
- DSP编程 (5)
- Applet (4)
- 其他嵌入式/单片机内容 (4)
- VxWorks (4)
- 数据库系统 (4)
- 网络 (4)
- 软件 (4)
- BREW编程 (3)
- Jsp/Servlet (3)
- 书籍源码 (3)
- 编辑器/阅读器 (3)
- 电子书籍 (3)
- Linux/uClinux/Unix编程 (3)
- 源码 (3)
- 论文 (3)
- 嵌入式综合 (2)
- C/C++语言编程 (2)
- 工控技术 (2)
- 测试测量 (2)
- *行业应用 (2)
- 操作系统开发 (2)
- GPS编程 (2)
- USB编程 (2)
- uCOS (2)
- Delphi/CppBuilder (2)
- 并行计算 (2)
- 企业管理 (2)
- 多国语言处理 (2)
- 其他数据库 (2)
- Windows CE (2)
- 存储器技术 (2)
- Matlab (2)
- VIP专区 (2)
- 课件教程 (1)
- 元器件 (1)
- 其他 (1)
- 测试技术 (1)
- 实用工具 (1)
- 行业应用文档 (1)
- 电机控制 (1)
- 教程资料 (1)
- PCB相关 (1)
- 通信网络 (1)
- 其他行业 (1)
- 并口编程 (1)
- 医药行业 (1)
- 电子政务应用 (1)
- SCSI/ASPI (1)
- 邮电通讯系统 (1)
- MySQL数据库 (1)
- J2ME (1)
- 交通/航空行业 (1)
- Symbian (1)
- 中间件编程 (1)
- 手机短信编程 (1)
电机控制 分享一下BLDC控制方面的资料（包括DTC的）
·上传一些无刷电机BLDC的资料，还有几篇直接转矩DTC的控制文章，希望对大家能有帮助。 (原文件名: A New Simulation Model of BLDC Motor With Real Back EMF Waveform.pdf) (原文件名: A Sensorless Approach to Control of a Turbodynamic.PDF)
模拟电子 D类数字输入放大器的简化系统设计
Abstract: This application note describes a new generation of digital-input Class D audio amplifiers that achieve high PSRRperformance, comparable to traditional analog Class D amplifiers. More importantly, these digital-input Class D amplifiersprovide additional benefits of reduced power, complex ...
模拟电子 传感器信号调节 - 用于信号调节的ADC
The trend in ADCs and DACs is toward higher speeds and higher resolutions atreduced power levels. Modern data converters generally operate on ±5V (dualsupply) or +5V (single supply). In fact, many new converters operate on a single +3Vsupply. This trend has created a number of design and ap ...
模拟电子 音频数模转换器DAC抖动的灵敏度分析
Abstract: This application note describes how sampling clock jitter (time interval error or "TIE jitter") affectsthe performance of delta-sigma digital-to-analog converters (DACs). New insights explain the importanceof separately specifying low-frequency (< 2x passband frequency) and high-frequenc ...
模拟电子 COOLMOS全面认识
Recently a new technology for high voltage Power MOSFETshas been introduced &ndash; the CoolMOS&trade; . Based on thenew device concept of charge compensation the RDS(on) areaproduct for e.g. 600V transistors has been reduced by afactor of 5. The devices show no bipolar current contributionlike th ...
模拟电子 PCIe Trusted Configuration Spa
TCS ECN Background & Key TermsTrust Issues with PCIe PlatformsTCS ECN DetailsTrusted Config Space and TCS TransactionsTrusted Config Access Mech (TCAM)Standard vs Trusted Config AccessNew Capability StructuresTCS Support in Root Ports, Switches, & BridgesTCS “Does not…” ListExample Trusted Comput ...
模拟电子 高速数字系统设计下载pdf
高速数字系统设计下载pdf:High-Speed Digital SystemDesign—A Handbook ofInterconnect Theory and DesignPracticesStephen H. HallGarrett W. HallJames A. McCallA Wiley-Interscience Publication JOHN WILEY & SONS, INC.New York &#8226; Chichester &#8226; Weinheim &#8226; Brisbane &#8226; Singapore &#8226; To ...
PCB相关 PCB覆铜高级连接方式
在AD PCB 环境下，Design>Rules>Plane> Polygon Connect style ,点中Polygon Connect style，右键点击new rule ---新建一个规则点击新建的规则既选中该规则，在name 框中改变里面的内容即可修改该规则的名称，默认是PolygonConnect_1 ，现我们修改为GND-Via.
...
电源技术 智能电网安全保护
Abstract: Stuxnet, a sophisticated virus that damaged Iran&#39;s nuclear capability, should be an eye openerfor the world. We can choose to learn something very narrow (how to combat the Stuxnet virus) or wecan choose to focus on the larger goal of thwarting the next type of creative cyber attack. ...
电源技术 简单的电池电路扩展以太网供电(PoE)峰值电流
&nbsp;
Power over Ethernet (PoE) is a new development thatallows for the delivery of power to Ethernet-based devicesvia standard Ethernet CAT5 cable, precluding the need forwall adapters or other external power sources. The PoEspecification defines a hardware detection protocol wherePower Sourci ...