RAKE receiver having MIXR function

Details RAKE receiver having MIXR function RAKE receiver having MIXR function

2007-12-04

2007-12-04

Payne, David C. (Department: 2611)

Pulse or digital communications

Spread spectrum

Direct sequence

C375S346000

Reexamination Certificate

active

10789226

ABSTRACT:
MIXR is implemented with a realistic amount of hardware even when the number of detected paths is large. From among path timings detected by a path searcher and MICTs generated based on the detected path timings, as many timings as there are fingers are selected by a timing selector and the selected timings are assigned to the fingers. When selecting the timings, the value of SNIR expected to be achieved by RAKE combining in a RAKE combiner, for example, is predicted by calculation from a received signal, and the path timing and MICT that maximize the SNIR are selected.

REFERENCES:
patent: 5917851 (1999-06-01), Järvelä et al.
patent: 6026115 (2000-02-01), Higashi et al.
patent: 6175587 (2001-01-01), Madhow et al.
patent: 6507605 (2003-01-01), Fukumoto et al.
patent: 6549565 (2003-04-01), Buehrer et al.
patent: 6683924 (2004-01-01), Ottosson et al.
patent: 7027421 (2006-04-01), Park et al.
patent: 7106785 (2006-09-01), Yoshida
patent: 7139307 (2006-11-01), Takahashi
patent: 2001/0028677 (2001-10-01), Wang et al.
patent: 2002/0131479 (2002-09-01), Butler et al.
patent: 2003/0086482 (2003-05-01), Shimizu et al.
patent: 2003/0108091 (2003-06-01), Nishio et al.
patent: 0 749 215 (1999-03-01), None
patent: 2003-133999 (2003-05-01), None
patent: WO 01/29982 (2001-04-01), None
patent: WO02029996 (2001-10-01), None
patent: WO 02/02996 (2002-04-01), None
patent: WO 02/052743 (2002-07-01), None
European Search Report dated Jul. 26, 2004.

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