LUMINOUS! Centre of Excellence for Semiconductor Lighting and Displays, The Photonics Institute, School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore639798, ...
Abstract: Orthogonal time frequency space (OTFS) is a novel modulation scheme to handle the high Doppler effect under time-varying channels. In this paper, in order to improve channel estimation ...
Abstract: This paper presents a coding approach for achieving omnidirectional transmission of certain common signals in massive multi-input multi-output (MIMO) networks such that the received power at ...