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通讯编程文档 as a message came into prominence with the publication in 1948 of an influential paper by Claude Sha

as a message came into prominence with the publication in 1948 of an influential paper by Claude Shannon, "A Mathematical Theory of Communication." This paper provides the foundations of information theory and endows the word information not only with a technical meaning but also a measure. If the s ...
https://www.eeworm.com/dl/646/493947.html
下载: 105
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通讯编程文档 A MATLAB program has been written to investigate Orthogonal Frequency Division Multiplexing (OFDM)

A MATLAB program has been written to investigate Orthogonal Frequency Division Multiplexing (OFDM) communication systems. This program is valuable for future researchers simulating systems that are too theoretically complex to analyze. Single-carrier QAM and multicarrier OFDM are compared to demonst ...
https://www.eeworm.com/dl/646/494576.html
下载: 188
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单片机 TJA1040

The TJA1040 is an advanced high speed CAN transceiver for use in  automotive and general industrial applications. It supports the differential  bus signal representation described in the international standard for  in-vehicle high speed CAN applications (ISO11898). CAN (Controller Are ...
https://www.eeworm.com/dl/501337.html
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接口技术 net_tcp.h

/* ********************************************************************************************************* *                                             uC/TCP-IP V2 *       ...
https://www.eeworm.com/dl/508248.html
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学术论文 香农信息论的开山之作

《A mathematical theory of communication》，Shannon信息论的开山之作，此文可以看作是现代通信的理论基础。文中提出熵作为信息的度量，个人认为仍是不可替代的。在量子信息中提出的量子信息熵，可以看作是一种模仿。学理工科的人都应该好好学习看看。当然，同时期的苏联科学家从数学的角度（概率论）给出了几乎一模一样 ...
https://www.eeworm.com/dl/509719.html
下载: 1
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技术资料 m序列及解扩

扩展频谱通信(Spread Spectrum Communication)简称扩频通信，是指待传输的信息的频谱用某个特定的扩频函数扩展后成为宽频带信号，送入信道中传输，再利用相应手段将其压缩，从而获取传输信息的通信系统，也就是说传输信息所用的带宽远大于信息本身带宽。 ...
https://www.eeworm.com/dl/517145.html
下载: 2
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源码 扩频系统的解扩

扩展频谱通信(Spread Spectrum Communication)简称扩频通信，是指待传输的信息的频谱用某个特定的扩频函数扩展后成为宽频带信号，送入信道中传输，再利用相应手段将其压缩，从而获取传输信息的通信系统，也就是说传输信息所用的带宽远大于信息本身带宽。 ...
https://www.eeworm.com/dl/517146.html
下载: 1
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书籍 Digital Communication over Fading Channels

介绍衰落信道中的数字通信原理及技术。作者：Marvin K. Simon和Mohamed-Slim Alouini。感觉内容深入浅出，适合作为无线通信方向的硕士或博士研究生的参考书。
https://www.eeworm.com/dl/517484.html
下载: 2
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教程 驱动器123

ble Logic Controller，可编程逻辑控制器，一种数字运算操作的电子系统，专为在工业环境应用而设计的。它采用一类可编程的存储器，用于其内部存储程序，执行逻辑运算，顺序控制，定时，计数与算术操作等面向用户的指令，并通过数字或模拟式输入/输出控制各种类型的机械或生产过程。是工业控制的核心部分。 　　另外PLC还有 ...
https://www.eeworm.com/dl/517695.html
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手册 MSP430G2553

DESCRIPTION The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable m ...
https://www.eeworm.com/dl/518590.html
下载: 1
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