Abstract: The high penetration of inverter-based resources (IBRs) in power systems has brought challenges to system frequency stability due to reduced inertia. The conventional method for frequency ...

Abstract: The convolution type of the Cohen's class time-frequency distribution (CCTFD) is a useful and effective time-frequency analysis tool for additive noises jamming signals. However, it can't ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...

Frequency Electronics, Inc., together with its subsidiaries, engages in the design, development, manufacture, marketing, and sale of precision time and frequency control products and components for ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance ...

Remember the torture memos? The boat strike memos may be worse. Ford workers told their CEO ‘none of the young people want to work here.’ So Jim Farley took a page out of the founder’s playbook Drone ...

December 24, 2025 Wednesday, Dec. 24, 2025 In today's episode: a lawsuit accusing Vermont of working with service providers to illegally obtain a pregnant woman’s medical info can move forward; also, ...

Discover how YouTube Shorts drive video marketing trends in 2026. Learn short-form video content ideas, marketing strategy, ...

Offline Portable Device Features Thousands of Classic NES, SNES, Genesis, and PlayStation Games Without Wi-Fi or Downloads ...

Following a major fire at a PG&E substation, restoration efforts are underway to reconnect affected customers in San Francisco. The utility emphasizes safety, ongoing communication... Power quality ...