A relationship between the SINR of MMSE and ALS receivers

Author

Peacock, Matthew J M ; Collings, Iain B. ; Honig, Michael L.

Author_Institution

Sch. of Elec. & Info. Eng., Sydney Univ., NSW

fYear

2005

fDate

4-9 Sept. 2005

Firstpage

327

Lastpage

331

Abstract

We consider a large system analysis of the minimum-mean-squared-error (MMSE) receiver and the adaptive least-squares (ALS) receiver for a class of random matrix channels. We give a relationship between the transient/steady-state SINR of the ALS and the MMSE receivers. We demonstrate that for a particular ratio of receive to transmit dimensions and window shape, all channels which have the same MMSE SINR, would have an identical transient ALS SINR response

Keywords

code division multiple access; fading channels; least mean squares methods; multiuser detection; radio receivers; spread spectrum communication; DS-CDMA; MMSE receiver; SINR; adaptive least-squares receiver; fading channel; large system analysis; minimum-mean-squared-error; multiuser detection; random matrix channels; AWGN; Australia; Autocorrelation; H infinity control; Information analysis; Matched filters; Multiaccess communication; Shape; Signal to noise ratio; Steady-state;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on

Conference_Location

Adelaide, SA

Print_ISBN

0-7803-9151-9

Type

conf

DOI

10.1109/ISIT.2005.1523348

Filename

1523348

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2266382