Wireless device operable to manipulate high-speed shared...

Details Wireless device operable to manipulate high-speed shared... Wireless device operable to manipulate high-speed shared...

2011-05-17

2011-05-17

D'Agosta, Stephen M (Department: 2617)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S063100, C455S067130, C455S418000, C455S424000, C455S425000, C455S434000, C455S501000, C455S504000, C370S310200, C370S317000, C370S328000

Reexamination Certificate

active

07945258

ABSTRACT:
A method to adapt channel quality indicator (CQI) reports from user equipment (UE) is provided. This involves first determining the presence of a high-speed shared control channel (HS-SCCH) signal. An estimated signal to noise ratio (SNR) is also determined. Next an SNR correction based on the presence or lack thereof of the HS-SCCH signal and the CRC checks for HS-SCCH and HS-DSCH signals are determined and applied to the estimated SNR. The CQI report is then generated based on the corrected estimated SNR. This CQI report which takes into account a corrected estimated SNR may then be used to adjust the HS-SCCH signal in an HSDPA telephony system.

REFERENCES:
patent: 5896411 (1999-04-01), Ali et al.
patent: 6850771 (2005-02-01), Malladi et al.
patent: 7317702 (2008-01-01), Dominique et al.
patent: 7492722 (2009-02-01), Pietraski et al.
patent: 2003/0123396 (2003-07-01), Seo et al.
patent: 2005/0003782 (2005-01-01), Wintzell
patent: 2005/0100038 (2005-05-01), Pietraski et al.
patent: 2008/0063095 (2008-03-01), Khayrallah

Affiliated with

Also associated with

Rating

Wireless device operable to manipulate high-speed shared... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless device operable to manipulate high-speed shared..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless device operable to manipulate high-speed shared... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2630709