| 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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| 01/01/2008 | US7315822 System and method for a media codec employing a reversible transform obtained via matrix lifting |
| 01/01/2008 | US7315819 Apparatus for performing speaker identification and speaker searching in speech or sound image data, and method thereof |
| 01/01/2008 | US7315817 Sound encoder and sound decoder |
| 01/01/2008 | US7315648 Digital signal coding with division into tiles |
| 01/01/2008 | US7315266 Reversible compression of low-order bits in digital images |
| 01/01/2008 | US7315264 Systems and methods for controlling transient response in the output of a noise shaper |
| 01/01/2008 | US7315263 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 01/01/2008 | US7315261 Method for converting data from pixel format to bitplane format |
| 12/27/2007 | WO2007149358A1 Data compression |
| 12/27/2007 | WO2007148896A1 Flag encoding method, flag decoding method, and apparatus thereof |
| 12/27/2007 | WO2007148425A1 Image compressing device, image restoring device, and program |
| 12/27/2007 | US20070297518 Flag encoding method, flag decoding method, and apparatus thereof |
| 12/27/2007 | US20070297514 Moving Picture Encoding Apparatus |
| 12/27/2007 | US20070297455 Inserting auxiliary data in a main data stream |
| 12/27/2007 | US20070296615 Method, System and Computer Program for Facilitating Auto-Completion of Words Input to a Computer |
| 12/27/2007 | US20070296614 Wideband signal encoding, decoding and transmission |
| 12/27/2007 | US20070296613 Decoding Control of Computational Core of Programmable Graphics Processing Unit |
| 12/27/2007 | DE102007029381A1 Digital signal e.g. audio signal, processing device, has decision section, which assumes forecast data before deletion as interpolation data, when absolute value is lower than resolution |
| 12/27/2007 | DE102006029539A1 Verlustlose Kompressionsverfahren für Interferogramme Lossless compression methods for interferograms |
| 12/27/2007 | DE102006028469A1 Data stream adaptive prefix-free coding method involves determining code word lengths on basis of occurrence of symbol in part of previously coded text divided by parameter, approximated and quantized occurrence |
| 12/26/2007 | EP1871116A2 Compression of video encoding parameters |
| 12/26/2007 | EP1869775A1 Entropy coding with compact codebooks |
| 12/26/2007 | EP1869774A1 Adaptive grouping of parameters for enhanced coding efficiency |
| 12/26/2007 | EP1869773A1 Methods and apparatuses for generating and recovering 3d compression data |
| 12/26/2007 | EP1869642A1 Method and apparatus for encoding/decoding 3d mesh information |
| 12/26/2007 | EP1131790B1 Apparatus and method for identifying the location of a coding unit |
| 12/26/2007 | CN101095284A Device and data method for selective compression and decompression and data format for compressed data |
| 12/26/2007 | CN101094412A Video signal coding system and method of coding video signal for network transmission, video output apparatus, and signal conversion apparatus |
| 12/26/2007 | CN101094405A Flag encoding method, flag decoding method, and apparatus thereof |
| 12/26/2007 | CN101094352A Hierarchical menu graphical user interface |
| 12/26/2007 | CN101093998A 解码方法及装置 Method and apparatus for decoding |
| 12/26/2007 | CN101093707A Run length limiting device and method |
| 12/26/2007 | CN100358385C Data transmitting and receiving apparatus and method for a digital mobile station |
| 12/26/2007 | CN100358367C Moving picture coding method and decoding method, and apparatus and program using the same |
| 12/26/2007 | CN100358242C Method for decoding variable length code and corresponding receiver |
| 12/26/2007 | CN100357879C Apparatus and method for extracting and loading data to/from a buffer |
| 12/26/2007 | CN100357753C Test arrangement and method for selecting a test mode output channel |
| 12/25/2007 | US7313751 Dual mode decoder |
| 12/25/2007 | US7313287 Method for digital quantization |
| 12/25/2007 | US7313286 Reversible DCT for lossless-lossy compression |
| 12/25/2007 | US7312731 Variable length coding method and variable length decoding method |
| 12/25/2007 | US7312730 Variable length coding method and variable length decoding method |
| 12/25/2007 | US7312729 Universal sampling rate converter in electronic devices and methods |
| 12/25/2007 | US7312728 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 12/21/2007 | WO2007145496A1 Transmission and reception stream processing devices for processing stream coded with coding rate of 1/3, and methods thereof |
| 12/21/2007 | WO2007144713A2 Utilization of user equipment identification to add signaling information on a shared control channel |
| 12/21/2007 | WO2007092661A3 Variable length coding for sparse coefficients |
| 12/21/2007 | WO2007081867A3 Network integrated data compression system |
| 12/21/2007 | WO2007059746A3 Compression method for a data transfer that is independent of computer architecture and/or decompression method for a data record |
| 12/21/2007 | WO2006120664A3 A data processing system and method |
| 12/20/2007 | US20070291849 Method and device for indicating quantizer parameters in a video coding system |
| 12/20/2007 | US20070291723 Temporal alignment of codec data with wireless local area network rf slots |
| 12/20/2007 | US20070290906 Noise-Shaping Device and Method with Improved Lossless Compression and Good Audio Quality for High Fidelity Audio |
| 12/20/2007 | US20070290903 Data translation system and method |
| 12/20/2007 | US20070290901 Encoding and Decoding Apparatus and Corresponding Methods |
| 12/20/2007 | US20070290900 Integer represenation of relative timing between desired output samples and corresponding input samples |
| 12/20/2007 | US20070290899 Data coding |
| 12/20/2007 | US20070290898 Data compression |
| 12/20/2007 | US20070290897 Circuit and method for improving mismatches between signal converters |
| 12/20/2007 | US20070290896 Integrator current matching |
| 12/20/2007 | US20070290895 Using operation codes to control a decoder to generate data from an input data stream into an output data stream |
| 12/20/2007 | US20070290894 Circuit and method for reducing electromagnetic interference |
| 12/19/2007 | EP1867051A1 System and method for coding and decoding information signals |
| 12/19/2007 | EP1438673A4 System and method for communicating media signals |
| 12/19/2007 | CN101091317A Long-term prediction encoding method, long-term prediction decoding method, devices thereof, program thereof, and recording medium |
| 12/19/2007 | CN101090494A Moving picture decoding method and device |
| 12/19/2007 | CN101090493A Moving picture decoding method and device |
| 12/19/2007 | CN101090273A Independent 16-channel audio code decode algorithm |
| 12/19/2007 | CN100356793C High-speed changeable long code parallel decoder |
| 12/18/2007 | US7310648 System for compression of physiological signals |
| 12/18/2007 | US7310377 Macroblock level adaptive frame/field coding for digital video content |
| 12/18/2007 | US7310376 Macroblock level adaptive frame/field coding for digital video content |
| 12/18/2007 | US7310375 Macroblock level adaptive frame/field coding for digital video content |
| 12/18/2007 | US7310374 Macroblock level adaptive frame/field coding for digital video content |
| 12/18/2007 | US7310056 Method and system for adjustable sample rate conversion |
| 12/18/2007 | US7310055 Data compression method and compressed data transmitting method |
| 12/13/2007 | WO2007140951A1 Digital sigma-delta modulators |
| 12/13/2007 | US20070286510 Image processing apparatus and image processing method |
| 12/13/2007 | US20070286281 Picture Information Encoding Apparatus and Picture Information Encoding Method |
| 12/13/2007 | US20070286280 Image coding/recording apparatus and image coding/recording method |
| 12/13/2007 | US20070286278 Digital Image Encoding |
| 12/13/2007 | US20070285301 Encoder circuit and A/D conversion circuit |
| 12/13/2007 | US20070285290 Data coding system and method |
| 12/13/2007 | US20070285289 High Speed Data Recording With Input Duty Cycle Distortion |
| 12/13/2007 | US20070285288 High Speed Data Recording With Input Duty Cycle Distortion |
| 12/13/2007 | US20070285287 Decoding of Context Adaptive Variable Length Codes in Computational Core of Programmable Graphics Processing Unit |
| 12/13/2007 | US20070285286 Decoding of Context Adaptive Binary Arithmetic Codes in Computational Core of Programmable Graphics Processing Unit |
| 12/13/2007 | US20070285285 System and method for efficient compression of digital data |
| 12/12/2007 | EP1865727A1 Encoding method, encoding device, processing program for encoding, and recording medium having the processing program for encoding recorded therein |
| 12/12/2007 | EP1668780B1 Method for compressing a set of correlated signals |
| 12/12/2007 | EP1557953B1 Digital signal processing device and audio signal reproduction device |
| 12/12/2007 | EP1540827B1 Noise shaping circuits and methods with feedback steering overload compensation and systems using the same |
| 12/12/2007 | EP1340351B1 Dynamic delta encodijng for cable modem header suppression |
| 12/12/2007 | CN101087424A Methods and systems for image intra-prediction mode estimation, communication and organization |
| 12/12/2007 | CN101087423A Methods and systems for image intra-prediction mode estimation, communication and organization |
| 12/12/2007 | CN101087422A Methods and systems for image intra-prediction mode estimation, communication and organization |
| 12/12/2007 | CN101087421A Method for reduced bit-depth quantization |
| 12/12/2007 | CN101087420A Method for reduced bit-depth quantization |
| 12/12/2007 | CN101087410A Arithmetic coding circuit and arithmetic coding control method |
| 12/12/2007 | CN101087408A Image coding/recording apparatus and image coding/recording method |