Energy-efficient green wireless communication systems with imperfect CSI and data outage

CC Zarakovitis, Q Ni, J Spiliotis - IEEE Journal on Selected …, 2016 - ieeexplore.ieee.org
… perfect channel state information (CSI) is always available, … in the presence of imperfect
CSI and data outage conditions. … Also, we interpret effects of data outage due to imperfect CSI

On interference alignment with imperfect CSI: Characterizations of outage probability, ergodic rate and SER

X Chen, C Yuen - IEEE Transactions on Vehicular Technology, 2015 - ieeexplore.ieee.org
imperfect CSI, we derive the exact closed-form expressions of outage probability, ergodic
rate, and SER in terms of CSI … Thus, we derive the outage probability for the jth data stream of …

Analysis of outage probabilities for cooperative NOMA users with imperfect CSI

X Liang, X Gong, Y Wu, DWK Ng… - 2018 IEEE 4th …, 2018 - ieeexplore.ieee.org
… Denoting the SINR thresholds of data rate requirements of UE1 and UE2 as γ1 and γ2, … In
this paper, we have studied the impact of imperfect CSI on the outage probability of downlink …

Outage probability of cooperative NOMA networks under imperfect CSI with user selection

X Liang, Y Wu, DWK Ng, S Jin, Y Yao, T Hong - IEEE Access, 2020 - ieeexplore.ieee.org
… In specific, we adopting a two-stage selection strategy [22] which aims to fulfill the target data
… Selection Strategy for Sn : Firstly, we denote the SNR thresholds of data rate requirement of …

Outage performance analysis of imperfect-CSI-based selection cooperation in random networks

A Tukmanov, S Boussakta, Z Ding… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… performance in the case of imperfect CSI, and in order to … of outage probability for the
cases of perfect/imperfect CSI at … the cases of perfect and imperfect CSI about the relay–destination …

Outage probability constrained MIMO-NOMA designs under imperfect CSI

J Cui, Z Ding, P Fan - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… with the exponential growth of mobile data and multimedia traffic constrained by … the outage
probability and average sum rate under perfect and imperfect channel state information (CSI) …

Outage probability and outage-based robust beamforming for MIMO interference channels with imperfect channel state information

J Park, Y Sung, D Kim, HV Poor - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
… and receivers have imperfect CSI and the CSI error is circularly-… streams per user, whereas
our analysis includes the multiple data … For the imperfect CSI, we adopt the following model …

Dealing with imperfect csi

C Chen, X Cheng, C Chen, X Cheng - Resource allocation for OFDMA …, 2020 - Springer
data rate that can be maintained in all fading states. This gives rise to the concept of the outage
throughput, the throughput versus outage … Here, we define the outage throughput as the …

On the outage probability of MIMO full-duplex relaying: Impact of antenna correlation and imperfect CSI

A Almradi, KA Hamdi - IEEE Transactions on Vehicular …, 2016 - ieeexplore.ieee.org
… fading correlation and imperfect channel state information (CSI) is … -form expressions for the
outage probability are derived, … performance insights, simpler outage probability lower bound …

Outage performance of NOMA‐based integrated satellite‐terrestrial networks with imperfect CSI

S Xie, B Zhang, D Guo, W Ma - Electronics Letters, 2019 - Wiley Online Library
outage performance of the NOMA-based DF integrated satellite-terrestrial a system with
imperfect CSI … All rights reserved, including rights for text and data mining and training of artificial …