9 citations · 10 across the 7 of their papers we have counts for
7 papers
Iterative Equalization of CPM With Unitary Approximate Message Passing
Zilong Liu, Yi Song, Qinghua Guo +3
Continuous phase modulation (CPM) has extensive applications in wireless communications due to its high spectral and power efficiency. However, its nonlinear characteristics pose s…
Deep Learning Assisted Multiuser MIMO Load Modulated Systems for Enhanced Downlink mmWave Communications
Ercong Yu, Jinle Zhu, Qiang Li +4
This paper is focused on multiuser load modulation arrays (MU-LMAs) which are attractive due to their low system complexity and reduced cost for millimeter wave (mmWave) multi-inpu…
Novel Power-Imbalanced Dense Codebooks for Reliable Multiplexing in Nakagami Channels
Yiming Gui, Zilong Liu, Lisu Yu +2
This paper studies enhanced dense code multiple access (DCMA) system design for downlink transmission over the Nakagami- fading channels. By studying the DCMA pairwise error pro…
Enhancing Signal Space Diversity for SCMA Over Rayleigh Fading Channels
Qu Luo, Zilong Liu, Gaojie Chen +1
Sparse code multiple access (SCMA) is a promising technique for the enabling of massive connectivity in future machine-type communication networks, but it suffers from a limited di…
Root Cross Z-Complementary Pairs with Large ZCZ Width
Shibsankar Das, Adrish Banerjee, Zilong Liu
In this paper, we present a new family of cross -complementary pairs (CZCPs) based on generalized Boolean functions and two roots of unity. Our key idea is to consider an arbitr…
Sparse Complementary Pairs with Additional Aperiodic ZCZ Property
Cheng-Yu Pai, Zilong Liu, Chunlei Li +1
This paper presents a novel class of complex-valued sparse complementary pairs (SCPs), each consisting of a number of zero values and with additional zero-correlation zone (ZCZ) pr…