作者
Haitham Al-Obiedollah, Kanapathippillai Cumanan, Alister G Burr, Jie Tang, Yogachandran Rahulamathavan, Zhiguo Ding, Octavia A Dobre
发表日期
2019/12/9
研讨会论文
2019 IEEE Global Communications Conference (GLOBECOM)
页码范围
1-6
出版商
IEEE
简介
In this paper, we investigate energy harvesting capabilities of non-orthogonal multiple access (NOMA) scheme integrated with the conventional time division multiple access (TDMA) scheme, which is referred to as hybrid TDMA-NOMA system. In a such hybrid scheme, users are divided into a number of groups, with the total time allocated for transmission is shared between these groups through multiple time slots. In particular, a time slot is assigned to serve each group, whereas the users in the corresponding group are served based on power-domain NOMA technique. Furthermore, simultaneous wireless power and information transfer technique is utilized to simultaneously harvest energy and decode information at each user. Therefore, each user splits the received signal into two parts, namely, energy harvesting part and information decoding part. In particular, we jointly determine the power allocation and …
引用总数
2019202020212022202320242461246
学术搜索中的文章
H Al-Obiedollah, K Cumanan, AG Burr, J Tang… - 2019 IEEE Global Communications Conference …, 2019