Abstract: Optical sensors, commonly used in wearable devices for pulse wave monitoring, face significant limitations such as dependency on sensor positioning and variations related to skin tone. To ...
Smartwatches and wearable heart monitors can help detect issues such as irregular heart rhythms. But they also have limits ...
The Pixel Watch 4 has dual-band, multi-frequency GPS and an accurate heart rate sensor, making it a capable fitness tracker. Riding a bike while looking at your wrist is not the safest way to ride, ...
Abstract: This paper addresses the distributed recursive filtering problem for a class of time-varying multi-rate nonlinear systems which are subject to fading channels, sensor resolutions and ...
Investors have been fixated on the prospect of a Federal Reserve rate-cut next week but the stock market may be focusing on the wrong central bank.
The coming interest-rate decision by the Federal Reserve could be an unusually close call. Here’s a breakdown of the stance of the 12 policymakers who will vote on Dec. 10.
MUMBAI, Dec 1 (Reuters) - India's robust growth numbers for the September quarter are raising questions about the need for lower rates even as record-low inflation gives the central bank ample room to ...
WASHINGTON, DC - JULY 30: Federal Reserve Chairman Jerome Powell answers questions from reporters following the regular Federal Open Market Committee meetings at the Fed on July 30, 2025 in Washington ...
Nov 26 (Reuters) - J.P. Morgan said on Wednesday it now expects the U.S. Federal Reserve to deliver a 25-basis-point rate cut in December, reversing its earlier call that policymakers would stay on ...
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