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Class Information
Number: 714/807
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Error/fault detection technique > Check character
Description: Subject matter in which a check character, derived as a predetermined function of a group of data bits, is associated with the group of data bits for error detection purposes.










Sub-classes under this class:

Class Number Class Name Patents
714/808 Modulo-n residue check character 70


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8707129 Feedback signaling error detection and checking in MIMO wireless communication systems Apr. 22, 2014
8694847 Systems and methods for sector quality determination in a data processing system Apr. 8, 2014
8694879 Efficient use of CRC with limited data Apr. 8, 2014
8677227 Method and system for decoding Mar. 18, 2014
8671336 Method for determining transport block size and signal transmission method using the same Mar. 11, 2014
8661308 Method and device for fast cyclic redundancy check coding Feb. 25, 2014
8650464 Symmetric diagonal interleaving and encoding/decoding circuit and method Feb. 11, 2014
8650439 Apparatus and method for fault tolerant FOTA update Feb. 11, 2014
8645811 System and method for selective error checking Feb. 4, 2014
8633838 Method and apparatus for compression and network transport of data in support of continuous availability of applications Jan. 21, 2014
8631296 Automatic retransmission controller and retransmission block recombination apparatus Jan. 14, 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
8631313 Method of error detection for wireless transmission Jan. 14, 2014
8627174 Memory devices and systems including error-correction coding and methods for error-correction coding Jan. 7, 2014
8627171 Techniques for cyclic redundancy check encoding in communication system Jan. 7, 2014
8612508 High speed one's complement checksum generator/checker Dec. 17, 2013
8612841 Error code pattern generation circuit and semiconductor memory device including the same Dec. 17, 2013
8612842 Apparatus for generating a checksum Dec. 17, 2013
8607129 Efficient and scalable cyclic redundancy check circuit using Galois-field arithmetic Dec. 10, 2013
8601358 Buffer transfer check on variable length data Dec. 3, 2013
8595607 Method and system for updating a medical device Nov. 26, 2013
8589776 Translation between a first communication protocol and a second communication protocol Nov. 19, 2013
8583999 Display control apparatus Nov. 12, 2013
8578257 Method for determining transport block size and signal transmission method using the same Nov. 5, 2013
8571130 Transmitting apparatus and transmission method Oct. 29, 2013
8572187 Automated duplicate message content detection Oct. 29, 2013
8566689 Data integrity units in nonvolatile memory Oct. 22, 2013
8566682 Failing bus lane detection using syndrome analysis Oct. 22, 2013
8566688 Method of certifying multiple versions of an application Oct. 22, 2013
8555136 Optimized decoding in a receiver Oct. 8, 2013
8549378 RAIM system using decoding of virtual ECC Oct. 1, 2013
8539326 Method and implementation of cyclic redundancy check for wide databus Sep. 17, 2013
8532297 Techniques for transmitting control channel information Sep. 10, 2013
8527858 Systems and methods for selective decode algorithm modification Sep. 3, 2013
8522126 Blocking memory readback in a programmable logic device Aug. 27, 2013
8522111 Optimization of packet buffer memory utilization Aug. 27, 2013
8516355 System and method for fault tolerant computing using generic hardware Aug. 20, 2013
8504904 Validating objects in a data storage system Aug. 6, 2013
8499226 Multi-mode layered decoding Jul. 30, 2013
8495241 Communication apparatus and method therefor Jul. 23, 2013
8484546 Information processing apparatus, information transmitting method, and information receiving method Jul. 9, 2013
8479081 Method for visually confirming a relationship between an edited packet and serial data Jul. 2, 2013
8473801 Method for increasing efficiency of transferring packet of isochronous transfer type and device thereof Jun. 25, 2013
8468439 Speed-optimized computation of cyclic redundancy check codes Jun. 18, 2013
8464119 Defect recovery for iteratively-decoded data channel Jun. 11, 2013
8458580 Magnetic disc controller and method Jun. 4, 2013
8453035 Method for efficient generation of a fletcher checksum using a single SIMD pipeline May. 28, 2013
8433956 Instruction sequence verification to protect secured data Apr. 30, 2013
8433989 Error checking with data presence detection Apr. 30, 2013
8429515 Apparatus and method for transmitting and receiving control information in multiple input multiple output system Apr. 23, 2013

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