Patents
Patents for H03M 13 - Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes (37,393)
10/2014
10/02/2014US20140298138 Prioritized deleting of slices stored in a dispersed storage network
10/02/2014US20140298133 Method and device for serially transferring data, having switchable data encoding
10/02/2014US20140298130 Ldpc multi-decoder architectures
10/02/2014US20140298129 Generating Partially Sparse Generator Matrix for a Quasi-Cyclic Low-Density Parity-Check Encoder
10/02/2014US20140298119 Method and apparatus for repairing high capacity/high bandwidth memory devices
10/02/2014US20140294118 Apparatus and method for transmitting data using fountain code in wireless communication system
10/02/2014DE102014200146A1 Dekodiervorrichtung mit adaptiver Steuerung über eine Schnittstelle für einen externen Puffer und einen Turbodekodierer und zugehöriges Dekodierungsverfahren Decoder with adaptive control of an interface for an external buffer and a turbo decoder and decoding method associated
10/02/2014DE102013205544A1 Vorrichtung und Verfahren zur Verarbeitung von Daten Apparatus and method for processing data
10/02/2014DE102013205542A1 Vorrichtung und Verfahren zur Verarbeitung von Daten Apparatus and method for processing data
10/01/2014EP2784964A1 Device and method for transmitting/receiving a packet in communication system
10/01/2014EP2784941A1 LDPC coded modulation with outer BCH code in combination with 256QAM
09/2014
09/30/2014US8850299 Processing of biometric data by transformation
09/30/2014US8850298 Combined Koetter-Vardy and Chase decoding of cyclic codes
09/30/2014US8850297 System and method for multi-dimensional encoding and decoding
09/30/2014US8850296 Encoding method and system, decoding method and system
09/30/2014US8850295 Symbol flipping data processor
09/30/2014US8850294 Decoding apparatus for digital communications and method for using the same
09/30/2014US8850293 Wireless transmission reliability
09/30/2014US8850291 Data input and output method of NAND flash memory and embedded system using the same
09/30/2014US8850287 Methods and apparatus for zone group identifier replacement in fast context switching enhanced serial attached SCSI expanders
09/30/2014US8850286 Method and apparatus for encoding and decoding data
09/30/2014US8850285 System and method for transmitting and receiving acknowledgement information
09/30/2014US8850284 Flash memory controller and data reading method
09/30/2014US8850276 Systems and methods for efficient data shuffling in a data processing system
09/30/2014US8848832 Digital broadcasting transmission/reception system having improved receiving performance and signal processing method thereof
09/30/2014US8848806 Device and method for improved lost frame concealment
09/30/2014US8848685 Transmitting/receiving system and method of processing data in the transmitting/receiving system
09/30/2014US8848588 Network entry and recovery
09/30/2014CA2720420C System and method for decoding a message using a priori information
09/25/2014WO2014150778A1 Add-compare-select instruction
09/25/2014WO2014150151A1 Qam demodulation with cycle slip correction
09/25/2014WO2014150070A2 Combined turbo decoding and turbo equalization techniques
09/25/2014WO2014150061A1 Turbo decoding techniques
09/25/2014WO2014149738A1 Systems and methods for multi-stage soft input decoding
09/25/2014US20140289592 Detection, avoidance and/or correction of problematic puncturing patterns in parity bit streams used when implementing turbo codes
09/25/2014US20140289591 Memory Efficient Implementation of LDPC Decoder
09/25/2014US20140289589 Soft maximum likelihood sequence estimation in digital communication
09/25/2014US20140289587 Memory with on-chip error correction
09/25/2014US20140289585 Signal generating apparatus and signal generating method
09/25/2014US20140289584 Systems and methods for multi-stage soft input decoding
09/25/2014US20140289583 Decoding apparatus, decoding method, and decoding program
09/25/2014US20140289582 Systems and Methods for Reduced Constraint Code Data Processing
09/24/2014EP2782305A1 Statistics adaptive soft decision forward error correction in digital communication
09/24/2014EP2782278A1 Transmission device, reception device, transmission method, and reception method
09/23/2014US8843812 Buffer management in a turbo equalization system
09/23/2014US8843811 Apparatus and method for decoding in communication system
09/23/2014US8843810 Method and apparatus for performing a CRC check
09/23/2014US8843809 Data processing devices, computer readable storage media, and methods
09/23/2014US8843807 Circular pipeline processing system
09/23/2014US8843804 Adjusting a dispersal parameter of dispersedly stored data
09/23/2014US8843803 Utilizing local memory and dispersed storage memory to access encoded data slices
09/23/2014US8843802 Coding method and coding device
09/23/2014US8843801 Write circuit, read circuit, memory buffer and memory module
09/23/2014US8843800 Semiconductor integrated circuit
09/23/2014US8843799 Serial processing method, parallel processing method of bit rate matching and device thereof
09/23/2014US8842784 L-value generation in a decoder
09/18/2014WO2014145217A1 Low density parity check (ldpc) encoding and decoding for small terminal applications
09/18/2014WO2014144941A1 Modular and scalable cyclic redundancy check computation circuit
09/18/2014WO2014144758A1 Low complexity receiver and method for low density signature modulation
09/18/2014WO2014141484A1 Method for creating parity check matrix, encoding device, and recording playback device
09/18/2014WO2014140676A1 Load balancing on disks in raid based on linear block codes
09/18/2014US20140281844 Modular and scalable cyclic redundancy check computation circuit
09/18/2014US20140281843 Decoding apparatus with adaptive control over external buffer interface and turbo decoder and related decoding method thereof
09/18/2014US20140281840 Methods and systems for error-correction decoding
09/18/2014US20140281839 Error and erasure decoding apparatus and method
09/18/2014US20140281833 Method and apparatus for transmission and reception of in-band on-channel radio signals including complementary low density parity check coding
09/18/2014US20140281830 Data encoding and decoding
09/18/2014US20140281828 System and method for accumulating soft information in ldpc decoding
09/18/2014US20140281823 System and method with reference voltage partitioning for low density parity check decoding
09/18/2014US20140281800 System and method for higher quality log likelihood ratios in ldpc decoding
09/18/2014US20140281792 Error Corrector Coding and Decoding
09/18/2014US20140281791 Coding architecture for multi-level nand flash memory with stuck cells
09/18/2014US20140281790 Systems and Methods for Multi-Stage Encoding Of Concatenated Low Density Parity Check Codes
09/18/2014US20140281789 Adaptive multi-core, multi-direction turbo decoder and related decoding method thereof
09/18/2014US20140281788 Systems and methods for decoding using partial reliability information
09/18/2014US20140281787 Min-Sum Based Hybrid Non-Binary Low Density Parity Check Decoder
09/18/2014US20140281786 Layered decoding architecture with reduced number of hardware buffers for ldpc codes
09/18/2014US20140281785 Error-correction decoding with conditional limiting of check-node messages
09/18/2014US20140280423 Method and system of improved reed-solomon decoding
09/18/2014US20140270010 Method and apparatus for soft-decision detection in 2x2 mimo system
09/18/2014US20140269886 Wireless power transfer in-band communication system
09/18/2014US20140268400 Systems and Methods for Loop Feedback
09/18/2014US20140267921 Digital broadcasting system and method of processing data in digital broadcasting system
09/18/2014DE102013204371A1 Verfahren und Bussystem zum protokollunabhängigen Übertragen von Standarddatenpaketen mit Sicherheitsdaten Procedures and protocol-independent bus system for transmitting data packets with standard safety data
09/17/2014EP2779468A1 Min-sum based hybrid non-binary low-density parity check (LDPC) decoder
09/17/2014EP2777199A1 Apparatus and method for transmitting and receiving an application layer-forward error correction packet in multimedia communication system
09/17/2014EP2777196A1 System and method of encoding and transmitting codewords
09/17/2014EP2777164A1 Apparatus and method for transmitting and receiving a quasi-cyclic low density parity check code in a multimedia communication system
09/16/2014US8839085 Systems and methods for a soft-input decoder of linear network codes
09/16/2014US8839084 Digital architectures for serial data stream operations
09/16/2014US8839083 Secure error detection and synchronous data tagging for high-speed data transfer
09/16/2014US8839082 Methods for viterbi decoder implementation
09/16/2014US8839081 Rate matching and de-rate matching on digital signal processors
09/16/2014US8839080 Methods of performing error detection/correction in nonvolatile memory devices
09/16/2014US8839079 Methods and apparatuses for saving power during transport block decoding in UMTS systems
09/16/2014US8839078 Application layer FEC framework for WiGig
09/16/2014US8839077 Low density parity check codec
09/16/2014US8839076 Encoding a data word for writing the encoded data word in a multi-level solid state memory
09/16/2014US8839072 Access control apparatus, storage apparatus, and method
09/16/2014US8839070 Error correction apparatus and error correction method
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