[PDF][PDF] 稀疏码分多址技术发展及前景
雷拓峰， 倪淑燕， 崔亮， 程乃平， 宋鑫， 陈世淼 - 科学技术与工程, 2023 - stae.com.cn
摘要提升频谱资源利用率是未来移动通信亟待解决的一项重要目标. 其中, 稀疏码分多址(sparse
code multiple access, SCMA) 技术具备频谱利用率高, 抗干扰性能力强, 系统兼容性好等优点 …
code multiple access, SCMA) 技术具备频谱利用率高, 抗干扰性能力强, 系统兼容性好等优点 …
Optimization of multiple access mode for large-scale constellation networking communication
GUO Xiaoxu, XU Zhaobin, XU Kedi… - Xibei Gongye Daxue …, 2023 - jnwpu.org
In the large-scale satellite constellation technology, the establishment of satellite internal
network is the top priority. As the network capacity of the constellation continues to expand …
network is the top priority. As the network capacity of the constellation continues to expand …