Abstract: This paper presents a new class of sparse superposition codes for efficient short-packet and low-rate communication over the AWGN channel. The new codes are orthogonal sparse superposition ...

Scale the interconnection and operations of your network infrastructure with advanced optical, IP and datacenter switching technologies that help maximize the return on your AI investments.

This chapter addresses major technology aspects of non-orthogonal multi-user superposition transmission and shared access. The chapter describes key techniques: low-density spreading (LDS), ...

ABSTRACT: In this paper, the problem of channel estimation for superposition coded modulation-orthogonal frequency division multiplexing (SCM-OFDM) systems over frequency selective channels is ...

A collection of computational experiments investigating phase as an orthogonal addressing mechanism in coordinate-based neural networks. This repository explores the hypothesis that neural networks ...