We present the development of a new algorithm which combines state-of-the-art energy-dispersive x-ray (EDX) spectroscopy theory and a suitable machine learning formulation for the hyperspectral unmixing of scanning transmission electron microscope EDX spectrum images.The algorithm is based on non-negative matrix factorization (NMF) incorporating a
We propose a new timing error detector for timing tracking loops inside the Rake receiver in spread spectrum systems.Based on a particle filter, this timing Animal Art error detector jointly tracks the delays of each path of the frequency-selective channels.Instead of using a conventional channel estimator, we have introduced a joint time delay and
5G and its evolution towards 6G is unlocking new use cases that will require the reconsideration of the existing network architectures and its operation.As the network will be required to support new service types and radio protocol splits, the traditional physical point to point connections will need to be replaced with a transport Scenic Art netw