Method and apparatus for low latency turbo code encoding

Wireless communication system, receiver and signal processing method for received signal

Systems and methods for receiving and transferring video information

System and method for determining parity bit soft information at a turbo decoder output

Method and apparatus to perform equalization and decoding for a communication system

Joint symbol, amplitude, and rate estimator

Transmission of multimedia streams to mobile devices with variable training information

Using short burst error detector in a queue-based system

METHOD AND APPARATUS FOR CONTENTION-FREE INTERLEAVING USING A SINGLE MEMORY

Apparatus and method for phase recovery using independently decodable component codes of channel code in wireless communication system

Wireless communication of turbo coded data with time diversity

Transmission of multimedia streams to mobile devices with uncoded transport tunneling

Transmitting and receiving control information for use with multimedia streams

HYBRID DECODING USING MULTIPLE TURBO DECODERS IN PARALLEL

Apparatus and method for detecting signal based on lattice reduction to support different coding scheme for each stream in multiple input multiple output wireless communication system

TURBO DECODER, BASE STATION AND DECODING METHOD

Wireless communications apparatus and method

Architecture to handle concurrent multiple channels

Efficient parallel sub-packet decoding using multiple decoders

Rate matching method in mobile communication system

Systems and methods for using intrinsic data for regenerating data from a defective medium

Transmission of multimedia streams to mobile devices with cross stream association

Iterative decoding for layer coded OFDM communication systems

Simultaneous PMD compensation and chromatic dispersion compensation using LDPC coded OFDM

Encoder, decoder, and encoding system

Adaptive forward-backward soft output M-algorithm receiver structures

Method and apparatus for bit demultiplexing in a wireless communication systems

Rate control adaptable communications

Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes

Iterative decoding of packet data

Memory depth optimization in communications systems with ensemble PHY layer requirements

Encoding device, decoding device, encoding/decoding device, and recording/reproducing device

Virtual limited buffer modification for rate matching

Forward error correction for burst and random packet loss for real-time multi-media communication

Method and apparatus for decoding concatenated code

Forward error correction scheme for data channels using universal turbo codes

Digital broadcasting system and method of processing data

Robust digital communication system

Rate matching method in mobile communication system

Polarization mode dispersion compensation using BCJR equalizer and iterative LDPC decoding

ERROR CORRECTION CODING USING SOFT INFORMATION AND INTERLEAVING

DATA BLOCK RECEIVER AND METHOD FOR DECODING DATA BLOCK

Methods and systems for turbo decoding in a wireless communication system

Rate matching method in mobile communication system

Method and apparatus for turbo code decoding

Methods and Apparatuses for Parallel Decoding and Data Processing of Turbo Codes

BUTTERFLY NETWORK FOR PERMUTATION OR DE-PERMUTATION UTILIZED BY CHANNEL ALGORITHM

Method and apparatus for buffering an encoded signal for a turbo decoder

Digital radio communications method using multi-level modulation scheme and transmitter and receiver

System and method for frequency diversity

Apparatus of multi-stage network for iterative decoding and method thereof

Method and apparatus for transmitting and receiving a timing correction message in a wireless communication system

Method and apparatus for generating a permutation for reverse link hopping in wireless communication system

Digital signal transmitting system, receiving apparatus and receiving method

Data interleaving circuit and method for vectorized turbo decoder

Flexible rate matching

Reduced state soft output processing

Compression code for transferring rate matched data between devices

Incremental redundancy with resegmentation

Physical layer processing for a wireless communication system using code division multiple access

Method and apparatus for parallel structured Latin square interleaving in communication system

Data processing method of decoding coded data and data processor for the same

Maximum a posteriori probability decoder

Iterative decoding in a mesh network, corresponding method and system

Turbo encoder and HARQ processing method applied for the turbo encoder

State metrics memory reduction in a turbo decoder implementation

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

High speed turbo codes decoder for 3G using pipelined SISO Log-MAP decoders architecture

Fast H-ARQ acknowledgement generation method using a stopping rule for turbo decoding

Method and apparatus for power reduction in iterative decoders

APPARATUS AND METHOD FOR BLOCK INTERLEAVING IN MOBILE COMMUNICATION SYSTEM

Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder

Defect sensing Viterbi based detector

High throughput and low latency map decoder

Joint symbol, amplitude, and rate estimator

Method and Device for Communicating Incremental Broadcast Information

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

DIGITAL BROADCASTING TRANSMITTER, TURBO STREAM PROCESSING METHOD THEREOF, AND DIGITAL BROADCASTING SYSTEM HAVING THE SAME

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

Staggercasting of DTV signals that employ concatenated convolutional coding

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

Method and system for decoding a data burst in a communication system

Method and system for data-rate control by randomized bit-puncturing in communication systems

Rate matching with multiple code block sizes

Rate matching for a wireless communications systems

Denoising and error correction for finite input, general output channel

Joint symbol, amplitude, and rate estimator

Method and device for interleaving data

METHOD AND SYSTEM FOR PROVIDING SCRAMBLED CODED MULTIPLE ACCESS (SCMA)

Turbo coding having combined turbo de-padding and rate matching de-padding

Robust digital communication system

Method and apparatus for providing enhanced channel interleaving

Communications device and wireless communications system

Systems for reducing adverse effects of deep fades in DTV signals designed for mobile reception

Multiplexing method and apparatus thereof for data switching

Multimode decoder

Mobile television broadcast system

Techniques for generating bit reliability information in a post-processor using an error correction constraint

Feedback signaling error detection and checking in MIMO wireless communication systems

Rate matching device and method for a date communication system

Recording format for information date, information recording/reproducing cording circuit

Encoding low density parity check (LDPC) codes through an LDPC decoder

Apparatus for Estimating Phase Offset of Multiple Survival Paths and Digital Wired/Wireless Communication System Using the Same

Method and apparatus for symbol transmission in an OFDM mobile communication system

Methods and apparatus for channel interleaving in OFDM systems

Computational efficient convolutional coding with rate matching

Multiple access for parallel turbo decoder

Wyner-Ziv coding with multiple side information

Wireless transmit/receive unit having a turbo decoder with circular redundancy code signature comparison and method

Broadcasting service transmission/reception method and apparatus for providing fast access to broadcasting service

Hybrid automatic repeat request system and method

Optimal period rate matching for turbo coding

Antenna mapping in a MIMO wireless communication system

Data readout device and data readout method

INFORMATION BIT PUNCTURING FOR TURBO CODING WITH PARAMETER SELECTABLE RATE MATCHING TAILORED TO LOWER EB/NO WITHOUT DEGRADING BLER (BLOCK ERROR RATE) PERFORMANCE

Transport stream generating apparatus, turbo packet demultiplexing apparatus, and methods thereof

Adaptable channel compensation for reliable communication over fading communication links

Super block error correction code (ECC) adaptable to communication systems including hard disk drives (HDDs) and other memory storage devices

Method and apparatus for generating low rate turbo codes

Strengthening parity check bit protection for array-like LDPC codes

Single engine turbo decoder with single frame size buffer for interleaving/deinterleaving

Method, system, and apparatus for distributed decoding during prolonged refresh

Decoder device and decoding method

Method and apparatus for encoding and decoding data

RFID system with low complexity implementation and pallet coding error correction

Rate matching device and method for a data communication system

Broadcasting of digital video to mobile terminals

Formulaic flexible collision-free memory accessing for parallel turbo decoding with quadratic polynomial permutation (QPP) interleave

Quadratic polynomial permutation (QPP) interleaver providing hardware savings and flexible granularity adaptable to any possible turbo code block size

Cyclic redundancy check code generating circuit, semiconductor memory device, and method of driving semiconductor memory device

Concatenated codes for holographic storage

Efficient CTC encoders and methods

Readback apparatus and readback method

Quantum key distribution method and communication apparatus

Transmission device

Transmission device, encoding device and decoding device

Method and apparatus for encoding and decoding data

Turbo decoder employing ARP (almost regular permutation) interleave and inverse thereof as de-interleave

Coding device, decoding device, transmitter and receiver

Turbo decoder and turbo decoding method

Handling synchronization errors potentially experienced by a storage device

Dynamic early termination of iterative decoding for turbo equalization

QPP interleaver/de-interleaver for turbo codes

Address generation for contention-free memory mappings of turbo codes with ARP (almost regular permutation) interleaves

Efficient almost regular permutation (ARP) interleaver and method

Turbo interference suppression in communication systems

Parallel interleaving apparatus and method

Robust digital communication system

Sliding window method and apparatus for soft input/soft output processing

Decoder and reproducing device

Turbo decoder employing ARP (almost regular permutation) interleave and arbitrary number of decoding processors

Method and system for providing a contention-free interleaver for channel coding

Decoding device and decoding method

Robust digital communication system

Turbo decoding apparatus

Error correction code decoding device

Method and apparatus for encoding and decoding data

Robust digital communication system

Robust digital communication system

Robust digital communication system

General and algebraic-constructed contention-free memory mapping for parallel turbo decoding with algebraic interleave ARP (almost regular permutation) of all possible sizes

Stochastic decoding of LDPC codes

Decoding method and system for real-time wireless channel estimation

Method and apparatus for decoding data

LDPC (low density parity check) coded modulation symbol decoding

Forward error correction scheme for data channels using universal turbo codes

Turbo code interleaver with optimal performance

System and method for forward error correction decoding using soft information

Turbo code interleaver with near optimal performance

Method and system for increasing decoder throughput

Turbo code interleaver with near optimal performance

Parallel concatenated code with bypass

Systems and methods for code based error reduction

Memory mapping for parallel turbo decoding

Detection, avoidance and/or correction of problematic puncturing patterns in parity bit streams used when implementing turbo codes

Method for Iteratively Decoding Block Codes and Decoding Device Therefor

Encoding system using a non-binary turbo code and an encoding method thereof

Encoding apparatus, decoding apparatus, encoding method, decoding method, and storage device

Encoding method, decoding method, and devices for same

Local Erasure Map Decoder

Parity check outer code and runlength constrained outer code usable with parity bits

SOFT SAMPLE SCALING IN A TURBO DECODER

TURBO DECODER WITH SYMMETRIC AND NON-SYMMETRIC DECODING RATES

System and method for interleaving data in a wireless transmitter

Interleaver interface for a software-defined radio system

Minimal hardware implementation of non-parity and parity trellis

Error-correcting encoding apparatus

Puncture-constrained interleaving for concatenated codes

Turbo decoding with iterative estimation of channel parameters

System and method for communicating data using iterative equalizing and decoding and recursive inner code

System and method for communicating data using iterative equalizing and decoding and recursive inner code

Low-voltage CMOS circuits for analog decoders

Log-likelihood ratio (LLR) computation using piecewise linear approximation of LLR functions

Automatic retransmission request control system and retransmission method in MIMO-OFDM system

Network for permutation or de-permutation utilized by channel coding algorithm

DTV transmitting system and receiving system and method of processing broadcast signal

Margin decoding communications system

Method of decoding code blocks and system for concatenating code blocks

Data decoding method and apparatus and receiver and communication system applying the same

Digital broadcasting transmission apparatus and inserting method of information for receiver demodulation thereof

Turbo decoder input reordering

High spread highly randomized generatable interleavers

Methods and apparatus for interleaving in a block-coherent communication system

Spatial-multiplexed signal detection method and spatial and temporal iterative decoder that uses this method

Symbol by symbol map detection for signals corrupted by colored and/or signal dependent noise

Method for transmitting/receiving signals in a communications system and an apparatus therefor

Interleaving apparatus and method in communication system

Message remapping and encoding

CONFIGURABLE INTERFACE FOR CONNECTING VARIOUS CHIPSETS FOR WIRELESS COMMUNICATION TO A PROGRAMMABLE (MULTI-)PROCESSOR

LOW COMPLEXITY CHANNEL DECODERS

Address generation apparatus for turbo interleaver and deinterleaver in W-CDMA systems

DTV television transmitter/receiver and method of processing data in DTV transmitter/receiver

Fast H-ARQ acknowledgement generation method using a stopping rule for turbo decoding

Reconfigurable bit-manipulation node

Method and arrangement for decoding a convolutionally encoded codeword

Arithmetic circuit

Reconfigurable bit-manipulation node

Bandwidth efficient coded modulation scheme based on MLC (multi-level code) signals having multiple maps

Method for iterative decoding employing a look-up table

Self-protection against non-stationary disturbances

Method for iterative decoding in a digital system and apparatus implementing the method

Subframe interleaving

Linear turbo equalization using despread values

Digital broadcasting transmitter, turbo stream processing method thereof, and digital broadcasting system having the same

Joint-source channel decoding method and associated joint source-channel decoder

Mobile communications terminal for supporting extended link adaptation techniques and method thereof

Method and apparatus for computing soft decision input metrics to a turbo decoder

Generic maximum aposteriori probability decoder for use in software-defined radio systems

Iterative metric updating when decoding LDPC (low density parity check) coded signals and LDPC coded modulation signals

Method and apparatus for encoded signal mapping for multi-carrier communication

Turbo stream processing device and method

Apparatus and method for improving turbo code performance in a communication system

RFID receiver

Digital broadcasting receiving system and method

Digital broadcasting system and method

Outer encoder and outer encoding method thereof

Digital broadcasting transmission and reception systems for stream including normal stream and turbo stream and methods thereof

Turbo code interleaver for low frame error rate

INTERLEAVER AND DEINTERLEAVER FOR USE IN A DIVERSITY TRANSMISSION COMMUNICATION SYSTEM

Multi-channel communication method and apparatus using plural Markov Chain Monte Carlo simulations

Method and system for interleaving in a parallel turbo decoder

Embedded state metric storage for MAP decoder of turbo codes

Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder

Decoding techniques for correcting errors using soft information

Variable modulation with LDPC (low density parity check) coding

Turbo decoder employing simplified log-MAP decoding

Iterative non-coherent CPM decoder

Methods of channel coding for communication systems

Input control device and input control method

Utilizing variable-length inputs in an inter-sequence permutation turbo code system

Variable code rate and signal constellation turbo trellis coded modulation codec

Communication decoder employing single trellis to support multiple code rates and/or multiple modulations

Techniques for reconfigurable decoder for a wireless system

System and method for forward and backward recursive computation

Method of maximum a posterior probability decoding and decoding apparatus

Systems and methods for decoding forward error correcting codes

Rate matching method in mobile communication system

Method of configuring transmission in mobile communication system

Data recording device and data reproducing device

Iterative decoding of packet data

Decomposer for parallel turbo decoding, process and integrated circuit

Adaptable channel compensation for reliable communication over fading communication links

Parallel turbo decoders with multiplexed output

Apparatus and method for transmission which encoding a message with space-time tubo code using feedback bit in mobile communication system

Memory efficient streamlined transmitter with a multiple instance hybrid ARQ

System and method for communicating data using iterative equalizing and decoding and recursive inner code

Multi-source data encoding, transmission and decoding using Slepian-Wolf codes based on channel code partitioning

Multi-source data encoding, transmission and decoding using Slepian-Wolf codes based on channel code partitioning

Accelerating convergence in an iterative decoder

HS-DSCH transmitter and CRC calculator therefor in a W-CDMA system

Cycle-stealing decoding apparatus, systems, and methods

Multi-media broadcast and multicast service (MBMS) in a wireless communication system

Erasure determination procedure for fec decoding

Dynamic retransmission mode selector

Decoding device and decoding method

Multi-carrier transmitting apparatus and multi-carrier transmitting method

System and method for forward error correction decoding using soft information

Decoding device and method, program recording medium, and program using modulation code encoded in accordance with a variable length table

Hybrid automatic repeat request system and method

Method and system for computing log-likelihood ratios for coded quadrature amplitude modulated signals

Input buffer device for de-rate matching in high speed turbo decoding block and method thereof

Method and apparatus of turbo encoder

Coding apparatus and coding method

Turbo encoder and related methods

Method and apparatus for detecting a packet error in a wireless communications system with minimum overhead using embedded error detection capability of turbo code

Joint symbol, amplitude, and rate estimator

Method for decoding data using windows of data

Code domain bit interleaving and reordering in DS-CDMA MIMO

Method of configuring transmission in mobile communication system

Interleaver for iterative decoder

Sliding-window decoder with prolog-windows having flexibel sizes

Concatenated coding of the multi-band orthogonal frequency division modulation system

Communications device and wireless communications system

Apparatus and method for encoding/decoding using Concatenated Zigzag code in mobile communication system

Method of finding a last state in tail-biting for turbo encoder and apparatus using the same

Method of and apparatus for implementing fast orthogonal transforms of variable size

Wireless transmit/receive unit having a turbo decoder with circular redundancy code signature comparison and method

Low-voltage CMOS circuits for analog decoders

Method and apparatus for decoding of turbo encoded data in a communication system

Method to adaptively scale the input to a channel decoder