Combination of Asymmetric PCMA and Common Multiple Access Technology
Xingchen Xu, Jian Cheng, Jingyu Tang, Chuang Wang, Xiaoyu Cui, Xuefei Liang
Available Online December 2018.
- https://doi.org/10.2991/tlicsc-18.2018.36How to use a DOI?
- Asymmetric, Paired Carry Multiple Access (PCMA), Multiple Access (MA), Performance analysis.
- Aiming at the transmission efficiency of asymmetric PCMA communication and the improvement of its communication capacity, the full use of the characteristics that PCMA technology can be combined with common multiple access technology can be realized by transmitting multiple small signals in a large signal band. Firstly, the method of asymmetric PCMA combined with FDMA and CDMA is introduced in principle. Then, the influence of parameter estimation error on the demodulation performance of asymmetric PCMA under different multiple access technologies is analyzed by simulation. Finally, for two kinds of multiple access technologies, Corresponding analysis and conclusions are given after comparison.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Xingchen Xu AU - Jian Cheng AU - Jingyu Tang AU - Chuang Wang AU - Xiaoyu Cui AU - Xuefei Liang PY - 2018/12 DA - 2018/12 TI - Combination of Asymmetric PCMA and Common Multiple Access Technology BT - 2018 International Conference on Transportation & Logistics, Information & Communication, Smart City (TLICSC 2018) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/tlicsc-18.2018.36 DO - https://doi.org/10.2991/tlicsc-18.2018.36 ID - Xu2018/12 ER -