Capacity of multi-user MIMO systems with MMSE and ZF precoding
TK Lyu - 2016 IEEE Conference on Computer Communications …, 2016 - ieeexplore.ieee.org
Spatial multiplexing can be deployed to achieve higher throughput in multi-user multiple-
input multiple-output (MU-MIMO) systems. Many linear precoding techniques require each …
input multiple-output (MU-MIMO) systems. Many linear precoding techniques require each …
Non-unitary extensions of differential matrix modulation
G Bauch, A Mengi - 2005 13th European Signal Processing …, 2005 - ieeexplore.ieee.org
Differential matrix modulation is an attractive alternative for MIMO transmission since it does
not require channel estimation at the receiver. Most proposals are based on unitary …
not require channel estimation at the receiver. Most proposals are based on unitary …
M-ary modulation for wireless systems
A Gutierrez Jr - US Patent 7,305,609, 2007 - Google Patents
BACKGROUND Wireless communication systems have, in recent years, seen a tremendous
growth Surge. Advances in signal pro cessing, driven by the demand for high speed data as …
growth Surge. Advances in signal pro cessing, driven by the demand for high speed data as …
Parallel bit interleaved coded modulation
A new variant of bit interleaved coded modulation (BICM) is proposed. In the new scheme,
called parallel BICM, L identical binary codes are used in parallel using a mapper, a newly …
called parallel BICM, L identical binary codes are used in parallel using a mapper, a newly …
Large scale antenna selection and precoding for interference exploitation
PV Amadori, C Masouros - Ieee transactions on …, 2017 - ieeexplore.ieee.org
We propose several low-complexity transmit antenna selection (TAS) and precoding
schemes for massive multi-input multi-output (M-MIMO). It is well established that large …
schemes for massive multi-input multi-output (M-MIMO). It is well established that large …
Media-based modulation for the uplink in massive MIMO systems
B Shamasundar, S Jacob… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Media-based modulation (MBM) is an attractive modulation scheme, which can achieve high
data rates using multiple radio frequency (RF) mirrors (parasitic elements) and fewer …
data rates using multiple radio frequency (RF) mirrors (parasitic elements) and fewer …
Hybrid precoded index modulation in downlink mmwave MU-MIMO systems
AJ Ortega, R Sampaio-Neto… - 2019 International …, 2019 - ieeexplore.ieee.org
We explore the problem of downlink spatial modulation in mmWave MU-MIMO systems,
where the spatial information is conveyed by the indices of the receiving inphase/quadrature …
where the spatial information is conveyed by the indices of the receiving inphase/quadrature …
Linear precoding based on polynomial expansion: Reducing complexity in massive MIMO
Massive multiple-input multiple-output (MIMO) techniques have the potential to bring
tremendous improvements in spectral efficiency to future communication systems …
tremendous improvements in spectral efficiency to future communication systems …
Statistical-CSI-Based Antenna Selection and Precoding in Uplink MIMO
Classical antenna selection schemes require instantaneous channel state information (CSI).
This leads to high signaling overhead in the system. This work proposes a novel joint …
This leads to high signaling overhead in the system. This work proposes a novel joint …