Abstract: In a method and system for an adaptive automatic gain control (AGC) reference for HSDPA and WCDMA, A RF receiver, comprising a RF front-end, may receive a signal comprising a pilot signal via WCDMA or HSDPA. The operation mode of the RF front-end of the RF receiver may be determined based on the received signal components such as a HS-PDCH, a HS-SCCH, and/or a CPICH. The received signal strength information (RSSI) of the received signal may be determined from the output of a matched filter within the RF receiver. A true RSSI, which may be indicated by the received signal code power (RSCP), may be determined based on the pilot symbols over the CPICH. The operation mode determined for the receiver's RF front-end, the determined RSSI, and the determined CPICH_RSCP, may be provided as inputs to an automatic-gain-control (AGC) loop or circuit within the receiver front-end.
Type:
Grant
Filed:
October 29, 2008
Date of Patent:
July 10, 2012
Assignee:
Broadcom Corporation
Inventors:
Li Fung Chang, Nelson Sollenberger, Abhinav Prasad
Abstract: The present invention relates to the preparation and use of liquid formulations of plasma proteins, particularly blood coagulation factors. More specifically, the present invention relates to stable liquid formulations of Factor VIII and Factor IX that can be administered by injection or infusion to provide a constant level of the coagulation factor in the blood.
Type:
Grant
Filed:
June 8, 1999
Date of Patent:
November 20, 2001
Assignees:
The American National Red Cross, Coalition for Hemophilia B, Inc.
Inventors:
Shirley I. Miekka, William N. Drohan, Thomas R. Jameson, John R. Taylor, Jr., Manish S. Singh