Jason L Goldberg

Address:

424 Hardscrabble Rd, Chappaqua, NY 10514

Phone:

5168974815

VIN:

JTJBM7FX4B5023293

Make:

LEXUS

Model:

GX 460

Year:

2011

US Patent:

8599069, Dec 3, 2013

Filed:

Dec 21, 2009

Appl. No.:

12/643407

Inventors:

Andreas Warloe - Fountain Valley CA, US
Charles Norman - Huntington Beach CA, US
Jason Goldberg - Menlo Park CA, US
Charles Abraham - Los Gatos CA, US
Jared Welz - Seal Beach CA, US

Assignee:

Broadcom Corporation - Irvine CA

International Classification:

G01S 19/37
G01S 19/35

US Classification:

34235777, 34235775

Abstract:

A global navigation satellite system (GNSS) receiver may be operable to quantize two-dimensional GNSS sample data with an in-phase (I) and quadrature (Q) pair to two-dimensional quantized data with a magnitude and angle pair using the polar quantization, for example, an unrestricted polar quantization. The GNSS receiver may be operable to reduce a size of the two-dimensional quantized data for storage by representing the two-dimensional quantized data by the one-dimensional symbol data. The one-dimensional symbol data may be stored in a random access memory (RAM) for further processing. The I and Q pair associated with the one-dimensional symbol data stored in the RAM may be retrieved and processed by the GNSS receiver using a correlation such as a fast Fourier transform (FFT) correlation.