scientist

Linux was first released into an unsuspecting world in the summer of 1991. Initially the spare-time

Linux was first released into an unsuspecting world in the summer of 1991. Initially the spare-time hobby of a Finnish computer scientist by the name of Linus Torvalds, Linux was at first accessible only in software source code form to those with enough expertise to build and install it. Early enthusiasts (most also developers themselves by necessity) exploited the growth of the Internet in the early 1990s as a means to build online communities and drive development forward. These communities helped to build the first Linux software distributions, containing all the software components needed to install and use a Linux system without requiring users to be technical experts.

标签： unsuspecting spare-time Initially the

上传时间： 2013-12-12

上传用户：dianxin61
Radio_Frequency_Modulation_Made_Easy

By inventing the wireless transmitter or radio in 1897, the Italian physicist Tomaso Guglielmo Marconi added a new dimension to the world of communications. This enabled the transmission of the human voice through space without wires. For this epoch-making invention, this illustrious scientist was honored with the Nobel Prize for Physics in 1909. Even today, students of wireless or radio technology remember this distinguished physicist with reverence. A new era began in Radio Communications.

标签： Radio Frequency Modulation

上传时间： 2020-06-01

上传用户：shancjb
科学家与工程师数字信号处理指南

科学家与工程师数字信号处理指南The scientist and Engineer Guide to Digital Signal Processing.pdf

标签： 数字信号处理

上传时间： 2021-11-11

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