Aiming at the problem that the two-dimensional uniformity of the frequency hopping pattern in differential frequency hopping communication is poor, and the isidor oreiller frequency hopping frequency is easy to be eavesdropped, this paper designs an encryption scheme based on the pseudo-random sequence of logistic chaotic map to randomly scramble t
This article considers the identification of the VUCA-world influence as a modern reality on the transformation of University on the example of Norilsk State oliver peoples forman r Industrial Institute, its internal development space.The research relies on various methods: case-method, foresight, design method, depth interviews with the most impor
The near-space hypersonic aerodynamic glider has strong maneuverability in wide flight envelope.The glide is generally achieved in a smooth manner with no or weak altitude oscillations in the altitude.The maximum lift-to-drag ratio glide is a typical trajectory that can approximate the maximum glide range, which is a crucial indicator for a glider.
Techno-economic assessment is a fundamental technique engineers use for evaluating new communications technologies.However, despite the techno-economics of the fifth cellular generation caneta clareadora dental (5G) being an active research area, it is surprising there are few comprehensive evaluations of this growing literature.With mobile network
With the rapid increase in the elderly population, there is a simultaneous increased need for care provided by family caregivers.Research in the field of head and neck cancer has indicated that caring for patients with dysphagia can impact a caregiver’s quality of life.Given that many older adults present with dysphagia, one can assume that t