Adaptive control of link adaptation for high speed downlink packet access (HSDPA) in W-CDMA

Nakamura, M.; Abu Awad, Yara; Vadgama, Sunil

doi:10.1109/wpmc.2002.1088198

Public

Adaptive control of link adaptation for high speed downlink packet access (HSDPA) in W-CDMA

Published • Jun 25, 2003

Authors:

M. Nakamura

Yara Abu Awad

Sunil Vadgama

Abstract

In HSDPA, a set of modulation and coding schemes (MCS) are applied in downlink data transmission. These MCS schemes are adaptively selected in response to channel propagation conditions. During the selection process, adaptive threshold values at the switching points are needed so that the maximum ch...

Subject

Hybrid automatic repeat request

Telecommunications link

Link adaptation

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