Abstract: Navigation with radio-signals using GNSS or a terrestrial positioning system in urban environments is susceptible to multipath propagation, which can severely degrade positioning accuracy.
Abstract: In this paper, we propose a novel orthogonal frequency division multiplexing (OFDM) waveform framework by capitalizing on the benefits of maximum distance separable (MDS) code and the ...
Initially entering Saturn’s orbit in 2004, the Cassini spacecraft had already discovered evidence for Enceladus’s ocean the following year. Instruments aboard the craft spied water jets bursting forth ...
Antarctic sea ice has likely reached its maximum extent for the year, at 17.81 million square kilometers (6.88 million square miles) on September 17, according to scientists at the National Snow and ...
Currently, the @ai_function function doesn't let you set maximum number of invocations. It would be great to be able to configure this. Same for MCP tools as well. We can also have a similar option ...
[2025/09/29 10:06:25] ppocr ERROR: When parsing line images/0199137931034-91_89-240&290_487&377-489&374_242&372_248&286_495&288-0_0_18_10_25_29_27-133-65.jpg 皖 ...
With flu season right around the corner, when is the right time to get the influenza vaccine? For most people who only need one dose of the flu shot, September and October are generally the best times ...
Google Colab, also known as Colaboratory, is a free online tool from Google that lets you write and run Python code directly in your browser. It works like Jupyter Notebook but without the hassle of ...
A jury found Tony Earls guilty of manslaughter in Arlene Alvarez's shooting death. He was sentenced to 20 years in prison. Visas Revoked Over Charlie Kirk Remarks A Massive New Study Says This Is What ...
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