Variable node processing unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9239704
APP PUB NO 20130254252A1
SERIAL NO

13892589

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A low-density parity check min-sum decoder including a variable node processing unit having N+1 inputs. A first bank of N+1 two-input adders each have an associated output, and at least one of the N+1 inputs go to more than two of the adders of the first bank. A second bank of N two-input adders has no adders in common with the first bank. At least one of the adders of the first bank provides its associated output to more than one adder of the second bank. The banks of adders are disposed in series. A sign module outputs a sign value produced from one of the inputs and an output from one of the adders of the second bank. N+1 outputs are provided, where one of the outputs is the sign value.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andreev, Alexander San Jose, US 47 736
Gribok, Sergey San Jose, US 31 156
Izyumin, Oleg Los Gatos, US 3 5

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 19, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00