Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 714/804
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Error/fault detection technique > Parity bit > Plural dimension parity check
Description: Subject matter in which a single parity bit is derived from data bits taken over each of two or more dimensions, such as horizontal and vertical parity.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8707123 Variable barrel shifter Apr. 22, 2014
8689090 Apparatus and method for channel encoding and decoding based on low-density parity check code in multiple antenna communication system Apr. 1, 2014
8677208 Generating a parallel recovery plan for a data storage system Mar. 18, 2014
8650451 Stochastic stream decoding of binary LDPC codes Feb. 11, 2014
8635514 Error control in memory storage systems Jan. 21, 2014
8631312 LDPC (Low Density Parity Check) codes with corresponding parity check matrices selectively constructed with CSI (Cyclic Shifted Identity) and null sub-matrices Jan. 14, 2014
8631309 Forward error correction with extended effective block size Jan. 14, 2014
8621289 Local and global interleaving/de-interleaving on values in an information word Dec. 31, 2013
8601337 Decoding method and decoding device Dec. 3, 2013
8589775 Error tolerant flip-flops Nov. 19, 2013
8578249 LDPC encoding and decoding of packets of variable sizes Nov. 5, 2013
8571119 Software defined radio for modulation and demodulation of multiple communication standards Oct. 29, 2013
8555129 Error-floor mitigation of layered decoders using non-standard layered-decoding schedules Oct. 8, 2013
8555140 Low density parity check decoder for irregular LDPC codes Oct. 8, 2013
8549378 RAIM system using decoding of virtual ECC Oct. 1, 2013
8516330 Error-floor mitigation of layered decoders using LMAXB-based selection of alternative layered-decoding schedules Aug. 20, 2013
8437406 Method and system for digital video broadcast for cable (DVB-C2) May. 7, 2013
8433984 LDPC encoding and decoding of packets of variable sizes Apr. 30, 2013
8423871 Transmitting device and transmitting method Apr. 16, 2013
8418023 Low density parity check decoder for irregular LDPC codes Apr. 9, 2013
8407555 LDPC codes robust to non-stationary narrowband ingress noise Mar. 26, 2013
8402340 Parity-check-code decoder and recording controller Mar. 19, 2013
8392814 Method and apparatus for high speed structured multi rate low density parity check codes Mar. 5, 2013
8370731 LDPC (low density parity check) codes with corresponding parity check matrices selectively constructed with CSI (cyclic shifted identity) and null sub-matrices Feb. 5, 2013
8347169 System and method for encoding using common partial parity products Jan. 1, 2013
8335961 Facilitating probabilistic error detection and correction after a memory component failure Dec. 18, 2012
8327221 Overlapping sub-matrix based LDPC (low density parity check) decoder Dec. 4, 2012
8296618 Parity check matrix generation method, data transmission system, encoding device, decoding device, and a parity check matrix generation program Oct. 23, 2012
8284833 Serial concatenation of interleaved convolutional codes forming turbo-like codes Oct. 9, 2012
8271850 Fast low-density parity-check code encoder Sep. 18, 2012
8234537 Layered decoder and method for performing layered decoding Jul. 31, 2012
8230298 Overlapping sub-matrix based LDPC (low density parity check) decoder Jul. 24, 2012
8209581 Receiving apparatus and method and program for receiving and decoding a low density parity check code Jun. 26, 2012
8205147 Structured de-interleaving scheme for product code decoders Jun. 19, 2012
8190981 Apparatus and method for transmitting and receiving data in a communication system using low density parity check codes May. 29, 2012
8156282 System and method for optimizing write operations in storage systems Apr. 10, 2012
8145987 LDPC (low density parity check) codes with corresponding parity check matrices selectively constructed with CSI (cyclic shifted identity) and null sub-matrices Mar. 27, 2012
8140930 Encoder and decoder by LDPC coding Mar. 20, 2012
8130228 System and method for processing low density parity check codes using a deterministic caching apparatus Mar. 6, 2012
8095859 Encoder for low-density parity check codes Jan. 10, 2012
8015475 Erasure decoding for receivers Sep. 6, 2011
7984361 Raid system and data recovery apparatus using galois field Jul. 19, 2011
7941737 Low density parity check code decoder May. 10, 2011
7916781 Serial concatenation of interleaved convolutional codes forming turbo-like codes Mar. 29, 2011
7908539 Parity check matrix generation method, data transmission system, encoding device, decoding device, and a parity check matrix generation program Mar. 15, 2011
7900127 LDPC (Low Density Parity Check) codes with corresponding parity check matrices selectively constructed with CSI (Cyclic Shifted Identity) and null sub-matrices Mar. 1, 2011
7882425 Data error control Feb. 1, 2011
7861147 ACS unit and method thereof Dec. 28, 2010
7831896 Iterative forward error correction Nov. 9, 2010
7831887 Method and apparatus for using long forward error correcting codes in a content distribution system Nov. 9, 2010

1 2 3 4










 
 
  Recently Added Patents
Wireless communication system, associated methods and data structures
Distributed IPv6 neighbor discovery for large datacenter switching systems
Method of measuring a displacement amount for an automobile suspension assembly
Pressing mold for optical lenses and method for manufacturing glass optical lenses
Listing recommendation using generation of a user-specific query in a network-based commerce system
(4945
Multi-chip package with a supporting member and method of manufacturing the same
  Randomly Featured Patents
7-(1H-pyrazol-4-yl)-1,6-naphthyridine compounds as Syk inhibitors
Optical coupling arrangement composed of a pair of strip-type optical waveguide end segments
Fluorescent ink
Microbiocidal process employing full quaternary nitrogen-heterocyclic phosphonates
Communication channel and frequency offset estimator
Fuel supply system for a vehicle including a vaporization device for converting fuel and water into hydrogen
Handle assembly for a vibrating compactor
Process for preparing sulphonylurea salts
Vinylogous acid derivatives
Photochemically stabilized polyamide compositions