| 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) |
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| 01/19/2005 | EP1499023A1 Data processing system, data processing method, data processing device, and data processing program |
| 01/19/2005 | EP1498874A1 Wide-band speech signal compression and decompression apparatus, and method thereof |
| 01/19/2005 | EP1497999A1 Method and device for converting coded voice data |
| 01/19/2005 | EP1497990A1 Method and device for indicating quantizer parameters in a video coding system |
| 01/19/2005 | EP1497989A1 Data compression for colour images using wavelet transform |
| 01/19/2005 | EP1497936A1 Method, system, and apparatus for processing aircraft data files |
| 01/19/2005 | EP1497928A2 System and method for using microlets in communications |
| 01/19/2005 | EP1329078B1 Defining header field compression for data packet connection |
| 01/19/2005 | EP1138012A4 Method and system for predictive encoding of arrays of data |
| 01/19/2005 | CN1568576A Multi-dimensional coding on quasi-close-packet lattices |
| 01/19/2005 | CN1568574A 数字信号处理装置和数字信号处理方法 Digital signal processing means and digital signal processing methods |
| 01/19/2005 | CN1568466A System and method for communicating media signals |
| 01/19/2005 | CN1568095A Multitrack shared resistor string D/A converter system and output method thereof |
| 01/19/2005 | CN1568012A Method and apparatus for encoding and decoding key value data |
| 01/19/2005 | CN1568007A Compressibility control method with important area support |
| 01/19/2005 | CN1567911A Filtering apparatus and method for saving memory space in eight-phased phase-shift keying device |
| 01/19/2005 | CN1567729A Error correcting encoder for D/A converter |
| 01/19/2005 | CN1185877C Resynchroniozation method for decoding video signal |
| 01/19/2005 | CN1185876C Image coder and method, image decoder and method |
| 01/19/2005 | CN1185875C Variable bit rate video encoding method |
| 01/19/2005 | CN1185844C Technique for compressing header field in data packet |
| 01/19/2005 | CN1185795C Device and method for entropy encoding of information words and device and method for decoding entropy-encoded information words |
| 01/19/2005 | CN1185620C Sound synthetic device, method and telephone device |
| 01/18/2005 | US6845414 Apparatus and method of asynchronous FIFO control |
| 01/18/2005 | US6845355 Voice data recording and reproducing device employing differential vector quantization with simplified prediction |
| 01/18/2005 | US6845214 Video apparatus and re-encoder therefor |
| 01/18/2005 | US6845179 Motion predicted image signal compression |
| 01/18/2005 | US6844836 Single-bit sigma-delta modulated fractional-N frequency synthesizer |
| 01/18/2005 | US6844834 Processor, encoder, decoder, and electronic apparatus |
| 01/18/2005 | US6844833 Methods and apparatus for constant-weight encoding and decoding |
| 01/18/2005 | US6844831 Split latency decoding |
| 01/18/2005 | US6844830 Two-dimensional subband coding equipment |
| 01/18/2005 | US6844758 Frequency synthesizer |
| 01/17/2005 | CA2686618A1 Method and apparatus for windowing in entropy encoding |
| 01/16/2005 | CA2473481A1 Method for strongly encrypting .zip files |
| 01/13/2005 | WO2005004495A1 A method and system for decoding variable length encoded signals, computer program product therefor |
| 01/13/2005 | WO2005004334A2 Zero-search, zero-memory vector quantization |
| 01/13/2005 | WO2004111942A3 His data compression |
| 01/13/2005 | US20050010632 Digital signal processor based on jumping floating-point arithmetic |
| 01/13/2005 | US20050010622 Method and apparatus for binary number conversion |
| 01/13/2005 | US20050010404 Bit rate scalable speech coding and decoding apparatus and method |
| 01/13/2005 | US20050010400 Code conversion method, apparatus, program, and storage medium |
| 01/13/2005 | US20050008238 Adaptive variable length decoding method |
| 01/13/2005 | US20050008232 Image predictive coding method |
| 01/13/2005 | US20050008072 Analog data compression |
| 01/13/2005 | US20050007845 HIS data compression |
| 01/13/2005 | US20050007267 Multi-standard sigma-delta modulator |
| 01/13/2005 | US20050007263 Video coding |
| 01/13/2005 | US20050007262 Matrix improvements to lossless encoding and decoding |
| 01/13/2005 | CA2529395A1 Zero-search, zero-memory vector quantization |
| 01/12/2005 | EP1496500A1 Bitrate scalable speech coding and decoding apparatus and method |
| 01/12/2005 | EP1332602A4 Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link |
| 01/12/2005 | CN1565132A Compressed storage of data items |
| 01/12/2005 | CN1565131A Detecting static areas |
| 01/12/2005 | CN1565130A Image encoding method and image decoding method |
| 01/12/2005 | CN1565083A Method for reduced bit-depth quantization |
| 01/12/2005 | CN1565082A Method and arrangement for sample-rate conversion |
| 01/12/2005 | CN1564612A Digital code transmission method for language in backbone communicating network |
| 01/12/2005 | CN1184820C Coding and noise filtering image sequence |
| 01/12/2005 | CN1184818C Embedding supplemental data in encoded signal |
| 01/12/2005 | CN1184579C Data processing apparatus and method |
| 01/11/2005 | US6842768 Apparatus and method for selectable compression |
| 01/11/2005 | US6842732 Speech encoding and decoding method and electronic apparatus for synthesizing speech signals using excitation signals |
| 01/11/2005 | US6842731 Prediction parameter analysis apparatus and a prediction parameter analysis method |
| 01/11/2005 | US6842539 Pixel-based data modifying method and device |
| 01/11/2005 | US6842131 Delta-sigma modulator |
| 01/11/2005 | US6842126 Block coding system and method for data aggregation |
| 01/11/2005 | US6842125 Unipolar electrical to CSRZ optical converter |
| 01/11/2005 | US6842124 Variable length decoder |
| 01/11/2005 | US6842070 Multi-level Class-D amplifier by means of 2 physical layers |
| 01/11/2005 | US6841770 Semiconductor integrated circuit device and imaging system |
| 01/11/2005 | CA2300495C Technique for multi-rate coding of a signal containing information |
| 01/08/2005 | CA2472908A1 Packet header compression system and method based upon a dynamic template creation |
| 01/06/2005 | WO2005002236A1 Early detection of zeros in the transform domain |
| 01/06/2005 | WO2005001770A1 Method and apparatus for vector quantization using a shared codebook |
| 01/06/2005 | WO2005001760A2 Fast loss less image compression system based on neighborhood comparisons |
| 01/06/2005 | US20050004972 Arrangement for application message decompression |
| 01/06/2005 | US20050004795 Zero-search, zero-memory vector quantization |
| 01/06/2005 | US20050004794 Speech compression and decompression apparatuses and methods providing scalable bandwidth structure |
| 01/06/2005 | US20050004791 Perceptual noise substitution |
| 01/06/2005 | US20050002579 Method, system, and program product for error recovery while transmitting and decoding compressed data |
| 01/06/2005 | US20050002578 Method, system, and program product of error recovery while decoding cached compressed data |
| 01/06/2005 | US20050002575 Transcoding a JPEG2000 compressed image |
| 01/06/2005 | US20050002574 Image encoding apparatus and method |
| 01/06/2005 | US20050002573 Method for transcoding a JPEG2000 compressed image |
| 01/06/2005 | US20050002458 Spatial scalable compression |
| 01/06/2005 | US20050001750 Delta-sigma modulator |
| 01/06/2005 | US20050001746 Method of context based adaptive binary arithmetic decoding with two part symbol decoding |
| 01/06/2005 | US20050001745 Method of context based adaptive binary arithmetic encoding with decoupled range re-normalization and bit insertion |
| 01/06/2005 | CA2537629A1 Fast loss less image compression system based on neighborhood comparisons |
| 01/05/2005 | EP1494484A1 Adaptive variable-length coding and decoding methods for image data |
| 01/05/2005 | EP1494482A1 Method for transcoding a jpeg2000 compressed image |
| 01/05/2005 | EP1494353A2 Oversampled filterbank with near perfect reconstruction constraint |
| 01/05/2005 | EP1494222A2 Method and apparatus for compressing holographic data |
| 01/05/2005 | EP1494211A1 Speech compression and decompression apparatuses and methods providing scalable bandwidth structure |
| 01/05/2005 | EP1493282A1 Image coding using quantizer scale selection |
| 01/05/2005 | EP1493281A1 Video encoding method and corresponding device and signal |
| 01/05/2005 | EP1493153A1 Decoding of watermarked information signals |
| 01/05/2005 | EP1214706B9 Multimode speech encoder |
| 01/05/2005 | EP1129450B1 Low bit-rate coding of unvoiced segments of speech |