Abstract: In Lunar-Earth telemetry, tracking, and command (TT&C) scenarios characterized with high dynamics and extremely low carrier-to-noise ratios (CNR), direct sequence spread spectrum (DSSS) ...

Track delivery vehicles across cities in real-time. Monitor route adherence, delivery times, and fuel consumption. Get alerts when vehicles deviate from geofenced zones or when drivers speed. Manage a ...

Abstract: In this paper, we study the problem of high stability code tracking for band-limited direct sequence spread spectrum (DSSS) systems. In band-limited DSSS ...

Last April the acting head of Immigration and Customs Enforcement pledged to run the agency with the ruthless efficiency of Amazon. Mass deportations, he said, should be “like Prime but with human ...

In September 2025, a Widerøe Airlines flight was trying to land in Vardø, Norway, which sits in the country’s far eastern arm, some 40 miles from the Russian coast. The cloud deck was low, and so was ...

The last episode of “Tracker” ended on a dramatic cliffhanger — and fans are eager to see what’s next for Colter Shaw (Justin Hartley). There won’t be a new episode of “Tracker” on Sunday, Dec. 21.

When her preteen son aged out of his after-school program, Olga Ramos suddenly found herself in new parenting territory. Her son was ready to walk home by himself and linger after school with clubs, ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Cybersecurity researchers have discovered vulnerable code in legacy Python packages that could potentially pave the way for a supply chain compromise on the Python Package Index (PyPI) via a domain ...

Markets respond to information faster than anything else, and most of that information begins with a headline. An earnings update, a regulatory note, a product issue, even a short line from an analyst ...

This project provides a Python-based toolkit for tracking and analyzing the actuation of cantilever beams from video data. It leverages OpenCV and scientific Python libraries to extract quantitative ...

U.S. cybersecurity company F5 disclosed that nation-state hackers breached its systems and stole undisclosed BIG-IP security vulnerabilities and source code. The company states that it first became ...