HARQ-CC enabled NOMA designs with outage probability constraints

Y Xu, D Cai, F Fang, Z Ding, C Shen, G Zhu - arXiv preprint arXiv …, 2019 - arxiv.org
… By defining the SINR outage probability of the HARQ-CC … the outage probability, we
reformulated optimization problem into an explicit one. Moreover, the derived outage probability

Outage analysis and power allocation for HARQ-CC enabled NOMA downlink transmission

Y Xu, D Cai, F Fang, Z Ding, C Shen… - 2018 IEEE Global …, 2018 - ieeexplore.ieee.org
outage probabilities bring great challenges to the optimal system design. By properly
approximating the outage probabilities… , since the outage probability constraints are nonconvex …

Outage constrained power efficient design for downlink NOMA systems with partial HARQ

Y Xu, D Cai, F Fang, Z Ding, C Shen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… the reliable transmissions of users, a partial HARQ-CC scheme is proposed. We first focus …
-user partial HARQ-CC enabled NOMA system, we first analyze the outage probability of each …

Energy efficient HARQ for ultrareliability via novel outage probability bound and geometric programming

K Shen, W Yu, X Chen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… Remark 3: Assuming that we do not have the power constraint (26d), then the outage
probability constraint (26b) must be tight at the optimum. This is because otherwise the objective …

Performance of hybrid-ARQ in block-fading channels: A fixed outage probability analysis

P Wu, N Jindal - IEEE Transactions on Communications, 2010 - ieeexplore.ieee.org
H-ARQ, assuming that there is a maximum number of H-ARQ rounds and that a target outage
probability at H-ARQ … The transmitted symbol xt,i is constrained to have unit average power…

Outage-optimal power adaptation and allocation for truncated HARQ

M Jabi, L Szczecinski, M Benjillali… - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
… In this paper, we design the power strategies which minimize the outage probability subject
to both long-term average and peak power constraints for IR-HARQ and CC-HARQ protocols …

Outage probability of noma with partial HARQ over time-correlated fading channels

D Cai, Y Xu, F Fang, S Yan… - 2018 IEEE Globecom …, 2018 - ieeexplore.ieee.org
… request (HARQ) scheme is proposed. The closed-form expressions of outage probabilities
for NOMA … With the developed outage probabilities, a condition on the superiority of NOMA to …

Outage performance and AoI minimization of HARQ-IR-RIS aided IoT networks

Z Shi, H Wang, Y Fu, X Ye, G Yang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… In this section, we will derive the outage probability for SISO-HARQ-IR-RIS systems at first. …
for the maximum allowable outage probability and P refers to the power constraint. The …

Optimizing the code rate of energy-constrained wireless communications with HARQ

F Rosas, RD Souza, ME Pellenz… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
… on simple HARQ (S-HARQ) and Chase combining (HARQ-CC) … in our case correspond to
HARQ-CC and codes with low code … the outage probability, qz (cf Section II-A5) for S-HARQ in …

Ultra reliable communication via CC-HARQ in finite block-length

E Dosti, M Shehab, H Alves… - … Conference on Networks …, 2017 - ieeexplore.ieee.org
… target outage probability, we focus on the CCHARQ protocol … of the CC-HARQ protocol on
the outage probability of the user… power subject to an outage probability constraint, as well as …