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其他书籍 With the Wireless module, OPNET can model both terrestrial and satellite radio systems. In this tut

With the Wireless module, OPNET can model both terrestrial and satellite radio systems. In this tutorial, you will use Modeler and Wireless modeling to create a radio network you will also observe variations in the quality of received signal that results from radio noise at the receiving node in a ...
https://www.eeworm.com/dl/542/474437.html
下载: 144
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技术资料 集成电路CD系列之CD4035

英文描述： Replaced by ISO124 : Low Cost, High Voltage, Wide Bandwidth Standard Hermetic DIP Signal Isolation Buffer Amplifiers 16-CDIP SB 中文描述： 的CMOS 4级并行/并行输出移位寄存器
https://www.eeworm.com/dl/952223.html
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技术资料 基于激光测距的船舶吃水深度检测系统设计

设计了一种通过传感器与单片机来实现的自动水尺计量设备,该设备包含了两个部分:设备硬件部分的主体是AT89S52单片机,辅以数据采集传感器及其辅助电路、信号处理电路、输出显示电路等部分;软件部分使用汇编语言编写了单片机固件,包含数据接收、数据处理及数据输出部分,使单片机通过特定算法得到准确的数值输送到显示屏上。设 ...
https://www.eeworm.com/dl/894765.html
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matlab例程 This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab co

This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any type of file. The generated OFDM signal is stored as a window ...
https://www.eeworm.com/dl/665/199083.html
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源码 CAZAC序列MATLAB实现

Chu序列、Bjork序列、P序列实现 %   cazac_creat 生成cazac序列 %   signal_length:生成cazac信号长度 N %   cazac_seq:生成的cazac序列 %   sig_num:序列个数  M %   k=signal_length-1; %   seq_switch: %   1:Chu M<=N-1 %  &nbs ...
https://www.eeworm.com/dl/745547.html
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技术资料 基于STC单片机的交通信号指示灯的设计

介绍了交通信号灯的硬件框架。通过锁存器和端口扩展芯片完成单片机的数据端口扩展与控制,设计了交通信号控制过程。从而实现对业务信号的控制。单片机控制交通灯。The hardware framework of traffic signal lamp is introduced. The data port expansion and control of MCU are accomplished by latch and port expansion ...
https://www.eeworm.com/dl/898663.html
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软件 HRVAS心率变异性

HRVAS is a complete and self-contained heart rate variability analysis software (HRVAS) package. HRVAS offers several preprocessing options. HRVAS offers time-domeain, freq-domain, time-frequency, and nonlinear HRV analysis. All results can be exported to an Excel file. For processing many files HRV ...
https://www.eeworm.com/dl/744020.html
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单片机编程 基于C8051F005单片机的参数测试仪的设计

介绍了基于单片机航空交流电参数测试仪的系统设计。以Silicon Labs公司的C8051F005单片机为核心设计出数据采集板，通过RS-232串口与上位机通讯。运用Lab Windows/CVI编写的上位机软件实现信号的检测以及波形和数据的显示，给出了测试仪硬件电路的组成和软件流程图。本系统具有硬件结构简单、容易实现和成本低等特点，在实际 ...
https://www.eeworm.com/dl/502/29329.html
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书籍 Wireless+Communications+Algorithmic+Techniques

Digital radios have undergone an astonishing evolution in the last century. Born as a set of simple and power-hungry electrical and electromechanical devices for low data rate transmission of telegraph data in the Marconi age, they have transformed, thanks to substantial advances in electronic techn ...
https://www.eeworm.com/dl/522208.html
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单片机编程 基于MT8880的一键拨号电话系统设计

　　针对煤矿井下调度及紧急救援系统的需求，以DTMF编解码模块为核心，设计了具有自动拨号功能的新型电话系统。该系统利用MT8880对DTMF信号的编解码功能实现一键拨号和远程设置，通过检测振铃和忙音信号，完成自动摘机和挂机过程，配合AGC等外围电路达到话音清晰流畅的效果。 　　Abstract: 　　To meet the demand f ...
https://www.eeworm.com/dl/502/29090.html
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