today bought a book, reflected good to upload source code package. 1. Based on the struts of custome
today bought a book, reflected good to upload source code package. 1. Based on the struts of custome...
reflected技術(shù)資料
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高速電路傳輸線效應(yīng)分析與處理
隨著系統(tǒng)設(shè)計(jì)復(fù)雜性和集成度的大規(guī)模提高，電子系統(tǒng)設(shè)計(jì)師們正在從事100MHZ以上的電路設(shè)計(jì)，總線的工作頻率也已經(jīng)達(dá)到或者超過50MHZ，有一大部分甚至超過100MHZ。目前約80% 的設(shè)計(jì)的時(shí)鐘頻率超...
基于MC9S12HZ256的總線式汽車數(shù)字儀表設(shè)計(jì)
首先研究CAN總線和SAE J1939協(xié)議，提出一種基于MC9S12HZ256微控制器的總線式汽車數(shù)字儀表解決方案。詳細(xì)介紹SAE J1939協(xié)議的報(bào)文幀格式及應(yīng)用層協(xié)議中發(fā)動(dòng)機(jī)相關(guān)參數(shù)的定義，以及步...
高速電路傳輸線效應(yīng)分析與處理
隨著系統(tǒng)設(shè)計(jì)復(fù)雜性和集成度的大規(guī)模提高，電子系統(tǒng)設(shè)計(jì)師們正在從事100MHZ以上的電路設(shè)計(jì)，總線的工作頻率也已經(jīng)達(dá)到或者超過50MHZ，有一大部分甚至超過100MHZ。目前約80% 的設(shè)計(jì)的時(shí)鐘頻率超...
The MATLAB coding style, project options and synthesis directives can have a significant effect on t
The MATLAB coding style, project options and synthesis directives can have a significant effect on t...
A new cable fault location method based on wavelet reconstruction is proposed. In this method the
A new cable fault location method based on wavelet reconstruction is proposed. In this method the ...
GSM+Networks
Someone who wants to get to know the customs of a country frequently receives the advice to learn th...
Sharing+RF+Spectrum
This book was born from the perception that there is much more to spectrum use and sharing than one ...
Qi無線充電原理
近距電能傳輸——高效安全近距電能傳輸一般基于電磁感應(yīng)原理進(jìn)行。在此技術(shù)基礎(chǔ)上，當(dāng)接收器鄰近發(fā)射器時(shí)才會(huì)進(jìn)行電能傳輸。電磁感應(yīng)技術(shù)的歷史長達(dá)百年，多年米一直應(yīng)用于各類電子產(chǎn)品中—如此普及全因其簡(jiǎn)單、高效...