Novel parallel combinatory system with high compaction multicarrier modulation

Autor: HOU Ya-fei, HAMAMURA Masanori, ZHANG Shi-yong
Jazyk: čínština
Rok vydání: 2007
Předmět:
Zdroj: Tongxin xuebao, Pp 69-74 (2007)
Druh dokumentu: article
ISSN: 1000-436X
Popis: A novel system named parallel combinatory/high compaction multi-carrier modulation(PC/HC-MCM) system was proposed based on techniques of high compaction multi-carrier modulation(HC-MCM) and parallel combinatory OFDM(PC-OFDM).Compared with PC-OFDM,PC/HC-MCM can dramatically improve the bandwidth efficiency of PC-OFDM system.On the other hand,it simulated the performance of two different PC/HC-MCM systems which can be developed to apply in multi-carrier systems.
Databáze: Directory of Open Access Journals