The Wireless World Magazine

The Wireless World magazine was a British publication that focused on radio technology and wireless communications. It was first published in 1913 and continued to be published for over 70 years, until it was renamed Electronics & Wireless World in 1984. The magazine covered a wide range of topics related to wireless technology, including radio broadcasting, amateur radio, radar, and telecommunications. It was considered an important source of information for professionals working in the field of wireless communications, as well as for hobbyists and enthusiasts. Many important developments in wireless technology were reported first in the pages of Wireless World, including the first demonstration of radar by Robert Watson-Watt in 1935.

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AI Technical Trustability Update

While working on an update to my RF Cafe Espresso Engineering Workbook project to add a couple calculators about FM sidebands (available soon). The good news is that AI provided excellent VBA code to generate a set of Bessel function plots. The bad news is when I asked for a table showing at which modulation indices sidebands 0 (carrier) through 5 vanish, none of the agents got it right. Some were really bad. The AI agents typically explain their reason and method correctly, then go on to produces bad results. Even after pointing out errors, subsequent results are still wrong. I do a lot of AI work and see this often, even with subscribing to professional versions. I ultimately generated the table myself. There is going to be a lot of inaccurate information out there based on unverified AI queries, so beware.

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