On cooperative relaying schemes for wireless physical layer security
J Li, AP Petropulu, S Weber - IEEE transactions on signal …, 2011 - ieeexplore.ieee.org
We consider a cooperative wireless network in the presence of one or more eavesdroppers,
and exploit node cooperation for achieving physical (PHY) layer based security. Two …
and exploit node cooperation for achieving physical (PHY) layer based security. Two …
MIMO wireless linear precoding
This article provides a tutorial of linear precoding for a frequency-flat, single-user MIMO
wireless system, examining both theoretical foundations and practical issues. The article first …
wireless system, examining both theoretical foundations and practical issues. The article first …
[图书][B] MIMO wireless communications: from real-world propagation to space-time code design
Uniquely, this book proposes robust space-time code designs for real-world wireless
channels. Through a unified framework, it emphasizes how propagation mechanisms such …
channels. Through a unified framework, it emphasizes how propagation mechanisms such …
Statistically robust design of linear MIMO transceivers
X Zhang, DP Palomar… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
The treatment of channel state information (CSI) is critical in the design of MIMO systems.
Accurate CSI at the transmitter is often not possible or may require high feedback rates …
Accurate CSI at the transmitter is often not possible or may require high feedback rates …
Worst-case robust MIMO transmission with imperfect channel knowledge
J Wang, DP Palomar - IEEE Transactions on Signal Processing, 2009 - ieeexplore.ieee.org
In this paper, we consider robust transmit strategies, against the imperfectness of the
channel state information at the transmitter (CSIT), for multi-input multi-output (MIMO) …
channel state information at the transmitter (CSIT), for multi-input multi-output (MIMO) …
On ergodic secrecy rate for Gaussian MISO wiretap channels
J Li, AP Petropulu - IEEE Transactions on Wireless …, 2011 - ieeexplore.ieee.org
A Gaussian multiple-input single-output (MISO) wiretap channel model is considered, where
there exists a transmitter equipped with multiple antennas, a legitimate receiver and an …
there exists a transmitter equipped with multiple antennas, a legitimate receiver and an …
High-rate space–time coded large-MIMO systems: Low-complexity detection and channel estimation
SK Mohammed, A Zaki… - IEEE Journal of …, 2009 - ieeexplore.ieee.org
In this paper, we present a low-complexity algorithm for detection in high-rate, non-
orthogonal space-time block coded (STBC) large-multiple-input multiple-output (MIMO) …
orthogonal space-time block coded (STBC) large-multiple-input multiple-output (MIMO) …
Physical-layer multicasting by stochastic transmit beamforming and Alamouti space-time coding
Consider transceiver designs in a multiuser multi-input single-output (MISO) downlink
channel, where the users are to receive the same data stream simultaneously. This problem …
channel, where the users are to receive the same data stream simultaneously. This problem …
A survey on MIMO transmission with finite input signals: Technical challenges, advances, and future trends
Multiple antennas have played an essential role in spatial multiplexing and diversity
transmission for a wide range of communication applications. Most advances in the design …
transmission for a wide range of communication applications. Most advances in the design …
Robust MIMO precoding for several classes of channel uncertainty
The full potential of multi-input multi-output (MIMO) communication systems relies on
exploiting channel state information at the transmitter (CSIT), which is, however, often …
exploiting channel state information at the transmitter (CSIT), which is, however, often …