FREQUENCY
共 591 篇文章
FREQUENCY 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 591 篇文章，持续更新中。
74LS01
中文描述：四2输入正与非门（与集电极开路输出）
英文描述：STANDARD GAIN HORN; WAVEGUIDE SIZE: WR102; FREQUENCY RANGE: 7.00-11.00; GAIN: 15 dB
DSP集成电路设计
Digital signal processor is a new type of structure and high—performance microprocessors，
especially suitable for signal processing，communications，voice processing，image／graphics，
military,instrumen
95 Delft PhD Geodetic dual-frequency GPS receivers under anti-spoofing.pdf
资料->【E】光盘论文->【E1】斯坦福博士论文->95 Delft PhD Geodetic dual-frequency GPS receivers under anti-spoofing.pdf
EBOOK:Radio-Frequency and Microwave Communication Circuits
·Radio-Frequency and Microwave Communication Circuits:Analysis and Designby: Devendra K. MisraDescription: A unique and accessible treatment of the design and analysis of radio-frequency
MPEG4中基于内容的视频编码及音频技术剖析
·详细说明：MPEG4中基于内容的视频编码及音频技术剖析-MPEG4 analyzes based on the content video frequency code and the audio frequency technology
Digital Frequency Synthesis Demystified
·Digital Frequency Synthesis Demystified
EBOOK:Radio-Frequency and Microwave Communication Circuits
·Radio-Frequency and Microwave Communication Circuits:Analysis and Designby: Devendra K. MisraDescription: A unique and accessible treatment of the design and analysis of radio-frequency
在S3C44b0X上的MP3音频处理程序
·详细说明：在s3c44b0x上的MP3音频处理程序- On s3c44b0x MP3 audio frequency disposal procedure 文件列表: ARM_MP3 .......\BIOS.MCP .......\BIOS_Data .......\.........\CWSettingsWindows.stg &nbs
完整的MP3播放器源码
·详细说明：完整的MP3播放器源码。包括列表窗口，音频特性调整功能，仿照winamp。支持换肤。- Complete MP3 player source code. Including tabulates the window, the audio frequency characteristic adjustment function, imitates winamp. The support
Wiley 2009新书 Multicarrier Communications
·Multicarrier Communications: Lie-Liang Yang Wiley | ISBN: 0470722002 | 2009-03-03 ,696 pages Benefiting from both time-domain and frequency-domain signal processing techniques, mult
Multi-GHz Frequency Synthesis & Division (英).pdf
资料->【E】光盘论文->【E5】英文书籍->Multi-GHz Frequency Synthesis & Division (英).pdf
基于直接转矩控制的异步电动机变频调速系统的研究
·【英文题名】 System Research for Asynchronous Motor Speeding Adjustment Feeding by Varible Frequency Converter Base on the Direct Torque Control 【作者中文名】 徐大鹏; 【导师】 张润和; 【学位授予单位】 内蒙古工业大学; 【学科专业名称】 电力电子与电力传动
High Frequency Continuous Time Filters in Digital CMOS Processes.pdf
资料->【E】光盘论文->【E5】英文书籍->High Frequency Continuous Time Filters in Digital CMOS Processes.pdf
Omnidirectional WLAN Antenna
Type AV1479<BR>Frequency 2,4…2,5 GHz<BR>Bandwidth 0,1 GHz<BR>Impedance 50 W DC grounded<BR>VSWR 1,5
DS1085/DS1085L EconOscillator频率计算器-Frequency Calculator for the DS1085/DS1085L EconOscillator
Abstract: The DS1085/DS1085L produces a wide range of frequencies on the main oscillator output (OUT
并网型风力发电机组的控制技术综述
并网型风力发电系统有恒速恒频（Constant Speed Constant Frequency，简称CSCF）和变速恒频（VariableSpeed Constant Frequency，简称VSC
基于AVR单片机的SPWM变频调速控制策略SPWM Variable Frequency Speed Regulation System Based on AVR Micro-controller
<P>重点讨论了一种新型单片机—AVR高速嵌入式单片机在交流变频调速中的应用，并给出了软硬件设计方法，同时利用等效面积法生成SPWM脉冲序列，较好的解决了控制精度和实时控制的要求，理论分析和仿真实验证
PIC17C42使用PWM输出时,对PWM频率和分辨方面的选择及应用
The PIC17C42 is equipped with two high frequency<BR>Pulse Width Modulation (PWM) outputs. In a pulse
基于变频调速的粗纱机四电机系统设计
<P>基于变频调速的粗纱机四电机系统设计</P>
<P>Design of Four-motor System Based on Variable Frequency Drive for Fly F
HIP4081高频H桥驱动器的功能介绍
<P>The HIP4081 is a member of the HIP408X family of High Frequency H-Bridge Driver ICs. A simplified