… We consider a NOMA-based IS-HAP-TN that contains a satellite source (S), a HAP … HAP
and terrestrial users are located in the same satellite beam, and the direct links between satellite …

… on the performance of land mobile satellite system. Different from [30], in this paper, a …
under imperfect CSI and SIC. Firstly, we deployed a NOMA-enabled ISATN with the help of HAP. …

… links experience shadowedRician (SR) fading while the HAP … ], we also assume that the
SIC decoding order is based on … Considering the scenarios of perfect CSI and imperfect CSI, …

… sion process, ie, imperfect CSI and SIC into IS-HAP-TNs, we obtain signal-to-interference-…
focus on one satellite beam and one HAP with the same coverage. The satellite and terrestrial …

… imperfect SIC on NOMA-aided satellite communications. The authors of [45] analyzed imperfect
SIC … posed by varying channel conditions, imperfect CSI, and SIC. Previous studies have …

… Hence, the architecture of the satellite-terrestrial network (… probability of a land mobile satellite
(LMS) communication … which the imperfect successive interference cancellation (SIC) was …

… HAPs are used to cover user-dense areas within satellite … At the users’ end, accordingly, SIC
is conducted to decode signals … simulations on the effect of imperfect CSI as well. The main …

… )/radio frequency (RF) integrated satellite-high altitude platform (HAP) relaying networks for
… In this network, FSO is adopted to establish the link between the satellite and HAP for which …

… conditions with imperfect CSI in the satellite communications. … of the HAP at an altitude of
17–22 km, LEO satellites at 250–… interference cancellation (MMSE-SIC) in conjunction with the …

… Compared with satellite systems, HAP communication … , only one SIC receiver needs to
be configured at satellite/AP/… , but this work ignored imperfect CSI and modeled residual self-…