Digital automatic gain control

Details Digital automatic gain control Digital automatic gain control

2005-03-15

2005-03-15

Tran, Pablo N. (Department: 2685)

Telecommunications

Receiver or analog modulated signal frequency converter

Local control of receiver operation

Reexamination Certificate

active

06868263

ABSTRACT:
A wireless communication device (WCD) implements an improved architecture for performing automatic gain control (AGC). For example, a WCD including a wireless receiver and a modem may incorporate a digital variable gain amplifier (DVGA) and an automatic gain control (AGC) unit that have the improved architecture. In particular, the architecture of the DVGA and AGC unit may be simplified and improved specifically for handing signals modulated according to a wireless networking standard such as one of the IEEE 802.11 standards.

REFERENCES:
patent: 5623521 (1997-04-01), Yaguchi et al.
patent: 5812025 (1998-09-01), Shimazaki
patent: 5940451 (1999-08-01), Kim
patent: 6088583 (2000-07-01), Shimizu et al.
patent: 6160443 (2000-12-01), Maalej et al.
patent: 6249554 (2001-06-01), Mobin et al.
patent: 6311047 (2001-10-01), Gotou
patent: 6473016 (2002-10-01), Piirainen et al.
patent: 20030186665 (2003-10-01), Black et al.
patent: 20040092236 (2004-05-01), Irie et al.
patent: 20040198257 (2004-10-01), Takano et al.

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