However, current SCMA codebooks are designed with the same size, leading to inflexibility of user grouping and supporting diverse data rates. To address this issue, we propose a variable modulation ...

Optimal codebook constructions are essential in the field of communications, particularly in the design of efficient coding schemes that minimize errors during data transmission. Recent research ...

Smarter, faster on what matters.

Then, a novel low-complexity DDPG codebook-based UAV deployment (DDPG-C-UD) is proposed, consisting of an offline agent training phase, and an online UAV deployment prediction to achieve maximum AR.

Definition: A software for which the original source code is made freely available and may be redistributed and modified according to the requirement of the user. Open source software is that by which ...

Definition: Open book management (OBM) is defined as empowering every employee of an organisation with required knowledge about the processes, adequate training and powers to make decisions which ...

Several techniques were applied to enhance the quality of the present study. The use of an interview guide, a codebook, the iterative process and the ‘constant comparison’ method during data analysis ...

34 followers Baltimore, Maryland, USA http://iddynamics.jhsph.edu/ [email protected] ...

In “The Age of Choice,” Sophia Rosenfeld questions whether choosing — what to buy, whom to vote for — is actually worth it. By Stephen Greenblatt In Anne Tyler’s new novel, a socially ...

In “Memorial Days,” Geraldine Brooks retreats to an island off Australia hoping to pick up the pieces after the sudden death of her husband. By Alexandra Jacobs In “The Age of Choice ...

Based on the IDA’s Knowledge and Practice Standards for Teachers of Reading (International Dyslexia Association, 2018), the eight modules consisted of content related to NICHD/IDA’s definition of ...