Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Generalized Orthogonal Pre-rake Diversity with Fore-partial Combining
Pre-rake technique is mainly adopted in time-division duplexing (TDD) direct sequence code-division multiple access (DS-CDMA) system to provide multipath diversity. In this paper, fore-partial combining scheme is applied to TDD/DS-CDMA system employing pre-rake technique with Generalized Orthogonal (GO) codes to reduce the self and multi-access interference. Theoretical analysis indicates that, compared with the existing scheme, the proposed scheme has better performance, while keeping the complexity of the transmitter and receiver low.
Generalized Orthogonal Pre-rake Diversity with Fore-partial Combining
Pre-rake technique is mainly adopted in time-division duplexing (TDD) direct sequence code-division multiple access (DS-CDMA) system to provide multipath diversity. In this paper, fore-partial combining scheme is applied to TDD/DS-CDMA system employing pre-rake technique with Generalized Orthogonal (GO) codes to reduce the self and multi-access interference. Theoretical analysis indicates that, compared with the existing scheme, the proposed scheme has better performance, while keeping the complexity of the transmitter and receiver low.
Generalized Orthogonal Pre-rake Diversity with Fore-partial Combining
Wan, Ke (Autor:in) / Hao, Li (Autor:in) / Fan, Pingzhi (Autor:in) / Gabidulin, Ernst (Autor:in)
01.06.2006
4446561 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
TRASH RAKE SYSTEM WITH ARTICULATED RAKE HEAD ASSEMBLY
| Europäisches Patentamt | 2017