Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › H03M 7 - Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits
Patents for H03M 7 - Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits (33,242)
05/2012
05/30/2012CN1689325B Implicit weighting of reference pictures in a video encoder
05/30/2012CN102483943A Multi-channel audio decoding method and apparatus therefor
05/30/2012CN102483925A 数字音频信号处理系统 Digital audio signal processing system
05/30/2012CN102483921A Method and apparatus for encoding multi-channel audio signal and method and apparatus for decoding multi-channel audio signal
05/30/2012CN101778286B Coding and decoding for interlaced video
05/30/2012CN101485094B Method and system for multi-channel audio encoding and decoding with backward compatibility based on maximum entropy rule
05/30/2012CN101330612B Information processing system and method, information processing apparatus and method, and program
05/30/2012CN101262605B Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
05/30/2012CN101156319B Methods and apparatuses for generating and recovering 3d compression data
05/29/2012US8190428 Method for speech coding, method for speech decoding and their apparatuses
05/29/2012US8189932 Image processing apparatus and image processing method
05/29/2012US8189674 Decoding method, program for decoding method, recording medium with recorded program for decoding method, and decoding device
05/29/2012US8189658 Video-information encoding method and video-information decoding method
05/29/2012US8188895 Digital signal coding method and apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
05/29/2012CA2636330C Method and apparatus for processing an audio signal
05/29/2012CA2625292C Variable length decoding method
05/29/2012CA2448771C Variable length coding method
05/24/2012WO2012068301A2 Hierarchical bitmasks for indicating the presence or absence of serialized data fields
05/24/2012WO2012068300A2 Compression of message information transmitted over a network
05/24/2012WO2012068260A1 Digital gain multiplier for envelop tracking systems and corresponding method
05/24/2012WO2012066727A1 Stereo signal encoding device, stereo signal decoding device, stereo signal encoding method, and stereo signal decoding method
05/24/2012US20120130721 Digital media universal elementary stream
05/24/2012US20120128162 Mixed lossless audio compression
05/24/2012US20120127003 Coding method, decoding method, coding apparatus, and decoding apparatus
05/24/2012US20120127002 Coding method, decoding method, coding apparatus, and decoding apparatus
05/24/2012US20120127001 Assigning Codes to and Repairing Huffman Trees
05/23/2012EP2456076A1 Analysis of large data sets using distributed polynominal interpolation
05/23/2012EP2454660A2 Lidar point cloud compression
05/23/2012EP2261895B1 A generating method and device of background noise excitation signal
05/23/2012CN102474601A Methods and apparatus for adaptive probability update for non-coded syntax
05/23/2012CN102474566A Wavelet transformation encoding/decoding method and device
05/23/2012CN102474274A Methods for arithmetic coding and decoding
05/23/2012CN102474273A 用于汇总数据的数据汇总系统、方法以及记录介质 Summary data for data collection system, method and recording medium
05/23/2012CN102474272A Encoding method, decoding method, encoding device and decoding device
05/23/2012CN102474271A Encoding method, decoding method, encoding device and decoding device
05/23/2012CN102474270A Encoding method, decoding method, encoding device and decoding device
05/23/2012CN102474269A Encoding method, decoding method, encoding device and decoding device
05/23/2012CN102474268A Encoding method, decoding method, encoding device and decoding device
05/23/2012CN102474267A Method for vector quantization of a feature vector
05/23/2012CN102473314A Vector embedded graphics coding
05/23/2012CN101908356B Dual modulation coding method
05/23/2012CN101604161B Bit synchronization decoding method
05/23/2012CN101552604B Forward direction value conversion module of data conversion system and realization method thereof
05/23/2012CN101548316B Encoding device, decoding device, and method thereof
05/23/2012CN101535959B Methods and apparatuses for processing data channels
05/23/2012CN101494790B Moving picture encoding method and apparatus
05/23/2012CN101478370B File compression method and apparatus based on file system
05/23/2012CN101292427B Method and device for vector quantization, encoding and decoding
05/23/2012CN101247129B Signal processing method
05/23/2012CN101071568B Method and system of audio decoder
05/22/2012US8185723 Method and apparatus to extract integer and fractional components from floating-point data
05/22/2012US8185661 Method and apparatus for header compression
05/22/2012US8185390 Zero-search, zero-memory vector quantization
05/22/2012US8184722 Coding method
05/22/2012US8184025 Method and apparatus of generating codewords in wireless communication system
05/22/2012US8184024 Data encoding process, data decoding process, computer-readable recording medium storing data encoding program, and computer-readable recording medium storing data decoding program
05/18/2012WO2012064498A2 Variable dynamic range receiver
05/18/2012WO2012062552A2 Delta sigma d/a converter
05/17/2012US20120124109 Automatic media compression in a digital device
05/17/2012US20120119928 Systems and methods for performing efficient decoding using a hybrid decoder
05/17/2012US20120119927 Methods and devices for creating, compressing and searching binary tree
05/17/2012US20120119926 Encoding and Decoding Information
05/16/2012EP2452438A2 Delta-sigma-delta modulator
05/16/2012CN102460976A 用于可变长度编码的方法和设备 Method and apparatus for variable length coding
05/16/2012CN102460975A Context-based arithmetic encoding apparatus and method and context-based arithmetic decoding apparatus and method
05/16/2012CN102460974A 数据传送方法，码元转换电路以及装置 A data transfer method, the symbol conversion circuit and means
05/16/2012CN102460571A Encoding method and encoding device, decoding method and decoding device and transcoding method and transcoder for multi-object audio signals
05/16/2012CN102460371A Flash-based data archive storage system
05/16/2012CN102457284A 数字数据压缩/解压缩方法及其系统 Digital data compression / decompression method and system
05/16/2012CN102457283A 一种数据压缩、解压缩方法及设备 A data compression and decompression method and apparatus
05/16/2012CN101317331B Low noise digital to signal interval converter with audio applications
05/15/2012US8181026 Method and apparatus for input of coded image data
05/15/2012US8180821 Method and apparatus for performing computations using residue arithmetic
05/15/2012US8179968 Motion vector coding and decoding methods
05/15/2012US8179966 Moving picture coding method and moving picture decoding method
05/15/2012US8179292 Data modulation apparatus, data modulation method, data modulation program, and recording medium
05/15/2012US8179291 Method and system for compression of logical data objects for storage
05/10/2012WO2012059124A1 Method for compressing digital values of image, audio and/or video files
05/10/2012US20120114077 Variable dynamic range receiver
05/10/2012US20120114037 Compressing and decompressing multiple, layered, video streams employing multi-directional spatial encoding
05/10/2012US20120112935 Method and apparatus for compressing or decompressing data in fiber channel services
05/10/2012US20120112934 Method for vector quantization of a feature vector
05/10/2012CA2816367A1 Method for compressing digital values of image, audio and/or video files.
05/09/2012EP2451161A1 Coding and decoding for interlaced video
05/09/2012EP2451083A1 Method for compressing and decompressing digital data
05/09/2012EP2449781A1 Methods and apparatus for adaptive probability update for non-coded syntax
05/09/2012EP2449706A1 Dynamic pattern elimination based compression method for text-based signaling protocols
05/09/2012EP2449683A1 Methods for arithmetic coding and decoding
05/09/2012EP2449682A1 Method for vector quantization of a feature vector
05/09/2012EP1425922B1 Adaptive filtering based upon boundary strength
05/09/2012CN102449691A Parcor coefficient quantization method, parcor coefficient quantization device, program and storage medium
05/09/2012CN101461257B Adaptive acoustic echo cancellation
05/09/2012CN101156318B Predictor
05/08/2012US8175148 Method and device for indicating quantizer parameters in a video coding system
05/08/2012US8174414 Methods and devices for load balancing in parallel entropy coding and decoding
05/08/2012US8174412 Combined hash for variable data chunks
05/08/2012US8173957 Mass spectrometry with selective ion filtration by digital thresholding
05/03/2012WO2012058650A2 Low bit rate signal coder and decoder
05/03/2012WO2012057258A1 Digital transport system, digital transport method and digital transport program
05/03/2012US20120109363 Method & system for performing a package pre-load operation in accordance with a dispatch plan
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