Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where to even start. This guide is here to break down the common approaches and ...

So, you want to get good at LeetCode, especially using Java? It’s a common goal for a lot of us trying to land those tech jobs. This guide is all about helping you get there. We’ll go over how to ...

Generative A.I. chatbots are going down conspiratorial rabbit holes and endorsing wild, mystical belief systems. For some people, conversations with the technology can deeply distort reality. By ...

A spiral matrix is a matrix where elements are traversed in a spiral order, starting from the top-left corner and moving right, down, left, and up in cycles, until all elements have been visited. This ...

Abstract: This work presents a spiral antenna array, which can be used in the V- and W-Band. An array equipped with Dolph-Chebychev coefficients is investigated to address issues related to the low ...

ABSTRACT: The noise source identification is an important issue in noise reduction and condition monitoring(CM) for machines in- site using microphone arrays. In this paper, we propose a new approach ...

Abstract: A novel two dimensional logarithm spiral array (LSA) is chosen as the antenna manifold. A 1-D direction of arrival (DOA) estimation method for corelated signals based on the LSA is presented ...