Technology
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The Rebirth of High Frequency
More Information For much of the twentieth century, high-frequency (HF) radio was the primary means of global communication. Satellites displaced…
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IEEE Remembers Pioneering Computer Scientist Peter G. Neumann
The computing community recently lost one of its enduring voices: IEEE Fellow Peter G. Neumann. The renowned computer scientist and…
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Digital Surveillance Reshapes Fishery Enforcement in Indonesia
In the eastern Indian Ocean, south of Java in the vast sea stretching toward Australia, a fishing vessel slightly alters…
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Nokia’s 14 Years of Mobile-Phone Supremacy Ended in an Afternoon
In 2005, Nokia sold its billionth mobile phone, a budget-friendly device that went to a customer in Nigeria. By then,…
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Why Public Speaking Skills Are Worth Investing In
This article is crossposted from IEEE Spectrum’s careers newsletter. Sign up now to get insider tips, expert advice, and practical…
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VHF Propagation: What Every RF Engineer Should Know
More Information VHF frequencies (30–300 MHz) support broadcasting, voice communications, aviation navigation, and defense radar. Yet VHF propagation is widely…
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STEM Needs Leaders From Every Generation at the Table
Working in isolation, especially for leaders, is rapidly becoming an outmoded idea. The modern era is defined by rapid technological…
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2022 IEEE President K.J. Ray Liu Honored for His Leadership
Unlike many budding engineers, K.J. Ray Liu wasn’t inspired to enter the field by tinkering with electronics or following in…
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The Computer That Helped Win World War II
One summer day in 1941, a British radio operator was monitoring German military frequencies and heard something unexpected in her…
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How AI Will Change Chip Design
The end of Moore’s Law is looming. Engineers and designers can do only so much to miniaturize transistors and pack…
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