Control channel assisted chip equalization for CDMA downlink adaptive modulation and coding system

Linear chip equalizers designed especially for the downlink have been a subject of extensive research and various methods have been proposed. In this paper, we consider the equalization problem in adaptive modulation and coding (AMC) system. An inherent feature of an AMC system is a high reliability...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:2005 IEEE 61st Vehicular Technology Conference Ročník 2; s. 758 - 761 Vol. 2
Hlavní autoři: Gubeskys, A., Chass, A.
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 2005
Témata:
Adaptive control
Adaptive equalizers
Control systems
Decoding
Downlink
Fading
Modulation coding
Multiaccess communication
Multipath channels
Programmable control
ISBN:9780780388871, 0780388879
ISSN:1550-2252
On-line přístup:Získat plný text
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
Popis
Shrnutí:Linear chip equalizers designed especially for the downlink have been a subject of extensive research and various methods have been proposed. In this paper, we consider the equalization problem in adaptive modulation and coding (AMC) system. An inherent feature of an AMC system is a high reliability of control information used for modulation type and coding rate signaling. We propose a linear equalization scheme exploiting this feature. The performance of the method is evaluated in HSDPA 3G cellular link.
ISBN:9780780388871
0780388879
ISSN:1550-2252
DOI:10.1109/VETECS.2005.1543406