Abstract: In this paper, we investigate the maximum achievable sum-rate of the two-user Gaussian interference channel with Gaussian superposition coding and successive decoding. We first examine an ...

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’re looking to get better at coding with Python, and maybe you’ve heard about LeetCode. It’s a pretty popular place to practice coding problems, especially if you’re aiming for tech jobs.

Are you aiming for a FAANG company or want to crack your first tech interview? Data structures are the backbone of coding interviews. This subject shows your problem-solving, logic, and optimization ...

1222 29853:小蓝和小桥 games Medium http://cs101.openjudge.cn/practice/29853/ 1221 04102: 宠物小精灵之收服 dp Tough http://cs101.openjudge.cn/practice ...

This issue has been addressed by providing a solution to the problem of finding the submatrix with the maximum sum in a given 2D matrix of size N x N. The goal is to find the maximum sum of all ...

Abstract: A growing kind of communication, the Internet of Things (IoT), links all network-capable devices worldwide. The most recent phase of the Internet of Things (IoT), known as the Internet of ...