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Sound is simply an airborne version of vibration. The air which carries sound is a mixture of gases. In gases, the molec...
Cellular communications is one of the fastest growing and most challenging telecom- munication applications ever. Today,...
By definition, the term “mobile-radio communications” describes any radio communication link between two terminals of wh...
The first edition as well as its forerunner of Kuffel and Abdullah published in 1970 and their translations into Japanes...
I wrote this book so that students, hobbyists, and engineers alike can take advantage of the Arduino platform by creatin...
循序渐进讲解光伏系统工程设计，涵盖美国电气法规（NEC）核心内容。适合希望深入了解北美光伏电站设计流程与规范的学习者。