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)
07/2003
07/31/2003US20030144979 Lightweight self-contained self-expanding product data package
07/31/2003US20030144836 Method and apparatus for compressing and transmitting ultra high speed data
07/31/2003US20030142874 Context generation
07/31/2003US20030142869 Method and an arrangement for the coding or decoding of a series of images
07/31/2003US20030142757 Modulation apparatus/method, demodulation apparatus/method and program presenting medium
07/31/2003US20030142749 Adaptive decision method of motion vector search range
07/31/2003US20030142523 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
07/31/2003US20030142098 Encoding method and apparatus of deformation information of 3D object
07/31/2003US20030141996 Method of converting a series of m-bit information words into a modulated signal
07/31/2003US20030141995 Wireless communication encoding and decoding techniques using variable length codes
07/31/2003US20030141993 Generating and searching compressed data
07/31/2003CA2490064A1 Audio coding method and apparatus using harmonic extraction
07/30/2003EP1331825A2 Encoder and Decoder
07/30/2003EP1331824A2 Method and apparatus for encoding and decoding key value data of coordinate interpolator
07/30/2003EP1331820A1 Data processing device
07/30/2003EP1330924A1 Binary format for mpeg-7 instances
07/30/2003EP1330818A1 Method and system for speech frame error concealment in speech decoding
07/30/2003EP1125285B1 Periodicity enhancement in decoding wideband signals
07/30/2003EP0981816B1 Audio coding systems and methods
07/30/2003CN1433164A Data encoding and decoding method and device
07/30/2003CN1432971A Position interpolator encoding and decoding method and device
07/29/2003US6601079 Converting between different floating point exponent representations
07/29/2003US6601032 Fast code length search method for MPEG audio encoding
07/29/2003US6600841 Method and system for compressing data and a geographic database formed therewith and methods for use thereof in a navigation application program
07/29/2003US6600837 Image compression controller and image pickup system using the same
07/29/2003US6600836 Quality based image compression
07/29/2003US6600798 Reduced complexity signal transmission system
07/29/2003US6600789 Signal processing method and device
07/29/2003US6600432 Variable length encoding and decoding of ascending numerical sequences
07/29/2003US6600431 Data modulation and correction methods for use with data written to and read from recording media
07/29/2003CA2262293C Apparatus for encoding and apparatus for decoding speech and musical signals
07/24/2003WO2003061298A1 Dynamic control in complexity-constrained data compression
07/24/2003WO2003061297A1 Motion vector coding method and motion vector decoding method
07/24/2003WO2003061296A1 Wavelet domain half-pixel motion compensation
07/24/2003WO2003061294A2 Video encoding method
07/24/2003WO2003061292A1 Coder matched layer separation and interpolation for compression of compound documents
07/24/2003WO2003061138A1 Method and apparatus for weighted non-binary repeat accumulate coding and space-time coding
07/24/2003WO2003061137A2 Robust signal coding
07/24/2003WO2003060912A1 Modulation apparatus and method
07/24/2003WO2003060828A1 Transform coefficient compression using multiple scans
07/24/2003WO2003023971A3 Coding method and device
07/24/2003WO2003007147A8 A method and apparatus to extract integer and fractional components from floating-point data
07/24/2003US20030138159 Data compression
07/24/2003US20030138158 Multiple coder technique
07/24/2003US20030138157 Reversible embedded wavelet system implementaion
07/24/2003US20030138156 Decoding with storage of less bits for less important data
07/24/2003US20030138155 Disk read technique
07/24/2003US20030138153 Printing system application using J2K
07/24/2003US20030138152 Method and apparatus for compressing data and decompressing compressed data
07/24/2003US20030138151 Encoder rate control
07/24/2003US20030138057 Encoder and decoder
07/24/2003US20030138052 Video coding and decoding method, and corresponding signal
07/24/2003US20030138041 Difference messaging protocol that uses prior state information
07/24/2003US20030137926 STFBC coding/decoding apparatus and method in an OFDM mobile communication system
07/24/2003US20030137438 Data encoding device and data decoding device
07/24/2003US20030137437 Run-length encoding
07/24/2003CA2762054A1 Motion vector coding method and motion vector decoding method
07/24/2003CA2762023A1 Motion vector coding method and motion vector decoding method
07/23/2003EP1330129A2 Encoder and Decoder
07/23/2003EP1330062A1 Method and apparatus for weighted non-binary repeat coding and space-time coding
07/23/2003EP1330039A1 Frequency-domain audio decoder system with entropy code mode switching
07/23/2003EP1330038A1 Frequency-domain audio decoding with entropy code mode switching
07/23/2003EP1329112A2 Single-loop motion-compensated fine granular scalability
07/23/2003EP1329110A1 Method of converting video data streams
07/23/2003EP1329109A2 Video bitrate control method and device for digital video recording
07/23/2003EP1329078A1 Defining header field compression for data packet connection
07/23/2003EP1329070A2 Method for generating soft bit information from gray coded signals
07/23/2003EP1328938A1 Audio signal compression
07/23/2003EP1328925A2 Method and apparatus for coding of unvoiced speech
07/23/2003EP1328923A1 Perceptually improved encoding of acoustic signals
07/23/2003CN1432176A Method and appts. for predictively quantizing voice speech
07/23/2003CN1432175A Frame erasure compensation method in variable rate speech coder
07/23/2003CN1431829A Image coding integrated circuit to lower power consumption according to target data
07/23/2003CN1431828A Optimum scanning method for change coefficient in coding/decoding image and video
07/23/2003CN1431627A Method and device for coding and decoding key word value data of coordinate internal insertion symbol
07/23/2003CN1115879C Image processing system using pixel-by-pixel motion estimation and frame decimation
07/23/2003CN1115861C Image coding appts., its coding method and stroage/transmitting appts.
07/23/2003CN1115784C Prediction on data in transmission system
07/23/2003CN1115783C High speed variable length code decoding appts.
07/23/2003CN1115782C Compression method suitable for wide character set document
07/23/2003CN1115781C Coding appts.
07/22/2003US6597860 Digital camcorder apparatus with MPEG-2 compatible video compression
07/22/2003US6597812 System and method for lossless data compression and decompression
07/22/2003US6597740 Variable-length encoding and decoding apparatus
07/22/2003US6597297 Encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versea, such that the conversion is party inverting
07/22/2003US6597295 Decoding apparatus and decoding method
07/22/2003CA2136616C Apparatus for arranging compressed video data for transmission over a noisy communication channel
07/17/2003WO2003058974A1 Moving picture coding apparatus and moving picture decoding apparatus
07/17/2003WO2003058972A2 Method and apparatus for extracting pixel values
07/17/2003WO2003058945A2 Coding dynamic filters
07/17/2003WO2003058819A1 Device and method for converting a thermometer code to a binary code and analog to digital converter
07/17/2003WO2003058407A2 A transcoding scheme between celp-based speech codes
07/17/2003US20030135822 Methods and systems for synchronizing data streams
07/17/2003US20030133618 Method and apparatus for recovery of encoded data using central value
07/17/2003US20030133617 Coder matched layer separation and interpolation for compression of compound documents
07/17/2003US20030133507 Adaptive inverse transformation device
07/17/2003US20030133505 Compression method and device, decompression method and device, compression/ decompression system, recording medium
07/17/2003US20030133504 Image coding integrated circuit capable of reducing power consumption according to data to be processed
07/17/2003US20030133502 Image encoder, image encoding method, image decoder, image decoding method, and distribution media
07/17/2003US20030133499 Fine granular scalable video with embedded dct coding of the enhancement layer
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