| 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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| 07/08/2008 | US7397856 Method and apparatus for storing and processing picture information of temporally successive pictures |
| 07/08/2008 | US7397819 Packet compression system, packet restoration system, packet compression method, and packet restoration method |
| 07/08/2008 | US7397411 Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data |
| 07/08/2008 | US7397402 Method and system for providing arithmetic code normalization and byte construction |
| 07/08/2008 | US7397401 Arithmetic decode without renormalization costs |
| 07/08/2008 | US7397400 Variable length data encapsulation and encoding |
| 07/08/2008 | US7397399 Method and device for transcoding N-bit words into M-bit words with M smaller N |
| 07/08/2008 | US7397398 Modulation bit added to worst case codeword |
| 07/08/2008 | US7397397 Method and system for breaking repetitive patterns to reduce transmission errors |
| 07/08/2008 | US7397395 Representative majority voter for bus invert coding |
| 07/03/2008 | WO2008078390A1 Data compression device and data restoring device |
| 07/03/2008 | US20080162525 System for defining data mappings between data structures |
| 07/03/2008 | US20080158027 Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method |
| 07/03/2008 | US20080158026 Compensating for harmonic distortion in an instrument channel |
| 07/03/2008 | US20080158025 Method for Constructing RLL Codes of Arbitrary Rate |
| 07/03/2008 | DE102006061651A1 Image transformation coefficients blocks coding device for use in digital image compression method, has predicting device, which predicts whether and when which of amount bits belongs to pre-determined amount bits |
| 07/03/2008 | DE102006061648A1 Transformation coefficients block coding device, has bit extractor determining status bits during passing of bit amount, where status bits indicates significance related to predetermined bit amount level |
| 07/02/2008 | EP1939862A1 Encoding device, decoding device, and method thereof |
| 07/02/2008 | EP1939837A2 Lossless real-time compression of geographic data |
| 07/02/2008 | EP1938457A2 Cascaded integrator comb filter with arbitrary integer decimation value and scaling for unity gain |
| 07/02/2008 | EP1784917A4 Voltage random access memory (vram) |
| 07/02/2008 | EP1634144A4 Digital signal processing scheme for high performance hfc digital return path system with bandwidth conservation |
| 07/02/2008 | CN101213754A Method and apparatus for improved multimedia decoder |
| 07/02/2008 | CN101212263A Compressed encoding method for stock information data |
| 07/02/2008 | CN101211561A Music signal quality enhancement method and device |
| 07/02/2008 | CN100399833C High-speed image compression apparatus using last non-zero detection circuit |
| 07/02/2008 | CN100399832C Video signal decoding apparatus with combined counter-quantization and counter-zigzag scanning, and method thereof |
| 07/02/2008 | CN100399705C String processor, string processing method and imaging appts. |
| 07/02/2008 | CN100399701C Variable frequency synthesizer comprising a sigma-delta Modulator |
| 07/01/2008 | US7395210 Progressive to lossless embedded audio coder (PLEAC) with multiple factorization reversible transform |
| 07/01/2008 | US7394942 Variable length coding method and apparatus for video compression |
| 07/01/2008 | US7394941 Image predictive coding method |
| 07/01/2008 | US7394853 Motion vector coding method and motion vector decoding method |
| 07/01/2008 | US7394851 Encoding apparatus and method, and multiplexing apparatus and method |
| 07/01/2008 | US7394845 Method for interwoven spreading codes |
| 07/01/2008 | US7394494 Sub-sampling apparatus and method and image sensor employing the same |
| 07/01/2008 | US7394412 Unified interleaver/de-interleaver |
| 07/01/2008 | US7394411 Fast implementation of decoding function for variable length encoding |
| 07/01/2008 | US7394410 Enhanced data converters using compression and decompression |
| 07/01/2008 | US7394409 Method of doing pack ASCII zSeries instructions |
| 07/01/2008 | US7394408 Network integrated data compression system |
| 07/01/2008 | US7394407 Systematic encoding and decoding of chain reaction codes |
| 07/01/2008 | US7394406 Method and system for generating high definition multimedia interface (HDMI) codewords using a TMDS encoder/decoder |
| 06/26/2008 | WO2008075235A1 Method, communications node, and memory for dynamic dictionary updating and optimization for compression and decompression of messages |
| 06/26/2008 | WO2008074251A1 A hierarchical coding decoding method and device |
| 06/26/2008 | WO2008036267A3 Method and/or apparatus for implementing reduced bandwidth high performance vc1 intensity compensation |
| 06/26/2008 | WO2007108924B1 Method for encoded or encrypted bit stream synchronization |
| 06/26/2008 | US20080154930 Variable length file header apparatus and system |
| 06/26/2008 | US20080152128 Stegotext encoder and decoder |
| 06/26/2008 | US20080152011 Wavelet based multiresolution video representation with spatially scalable motion vectors |
| 06/26/2008 | US20080151903 ATM Header Compression Using Hash Tables |
| 06/26/2008 | US20080150770 Code generation and allocation method |
| 06/25/2008 | EP1936997A2 Method and apparatus for fast image compression using the Hartley transform |
| 06/25/2008 | EP1936811A2 Sigma-delta modulators |
| 06/25/2008 | EP1509906B1 Method and device for pitch enhancement of decoded speech |
| 06/25/2008 | CN101208863A Method and apparatus for transferring signals between devices |
| 06/25/2008 | CN101207589A Equalization method and equalization circuit |
| 06/25/2008 | CN101206860A Method and apparatus for encoding and decoding layered audio |
| 06/25/2008 | CN100397905C 视频编码系统 Video coding system |
| 06/25/2008 | CN100397901C Device that is used for secure diffusion controlled display private copying and management of and conditional access to MPEG-4-type audiovisual content rights |
| 06/25/2008 | CN100397789C Bandpass delta sigma truncator and method of truncating a multi-bit digital signal |
| 06/25/2008 | CN100397484C Digital signal processor |
| 06/24/2008 | US7392274 Multi-function floating point arithmetic pipeline |
| 06/24/2008 | US7392179 LPC vector quantization apparatus |
| 06/24/2008 | US7391918 Fixed, variable and adaptive bit rate data source encoding (compression) method |
| 06/24/2008 | US7391912 Palettized image compression |
| 06/24/2008 | US7391911 Method and apparatus for compressing holographic data |
| 06/24/2008 | US7391419 Information distribution system |
| 06/24/2008 | US7391345 Storing compressed code on a non-volatile memory |
| 06/24/2008 | US7391344 High speed data recording with input duty cycle distortion |
| 06/19/2008 | WO2008073674A1 Encoding video at multiple resolution levels |
| 06/19/2008 | WO2008072733A1 Encoding device and encoding method |
| 06/19/2008 | WO2008072670A1 Encoding device, decoding device, and method thereof |
| 06/19/2008 | WO2008072592A1 Video encoding method, video encoding device, and video encoding program |
| 06/19/2008 | WO2008072524A1 Audio signal encoding method and decoding method |
| 06/19/2008 | WO2008017805A3 Transceivers |
| 06/19/2008 | US20080146177 Apparatus and method for transmitting tfci bits for a hard split mode in a cdma mobile communication system |
| 06/19/2008 | US20080144728 Parallelized Dynamic Huffman Decoder |
| 06/19/2008 | US20080143561 Operation processing apparatus, operation processing control method, and computer program |
| 06/18/2008 | EP1933568A2 Method and system for context-based adaptive binary arithmetic coding |
| 06/18/2008 | EP1932239A1 Method and apparatus for encoding/decoding |
| 06/18/2008 | CN101202548A Double runs data coding method |
| 06/18/2008 | CN101202547A Concordant switch method and apparatus |
| 06/18/2008 | CN101202047A Sound encoder and sound decoder |
| 06/18/2008 | CN101202046A Sound encoder and sound decoder |
| 06/18/2008 | CN101202045A Sound encoder and sound decoder |
| 06/18/2008 | CN101202044A Sound encoder and sound decoder |
| 06/18/2008 | CN101202042A Expandable digital audio encoding frame and expansion method thereof |
| 06/17/2008 | US7389527 Cable modem system and method for supporting extended protocols |
| 06/17/2008 | US7389237 Recording and reproducing apparatus for use with optical recording medium having real-time, losslessly encoded data |
| 06/17/2008 | US7388991 Data encoding methods and circuits |
| 06/17/2008 | US7388880 Data transmission method, transmission circuit, and communication device |
| 06/17/2008 | US7388526 Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method |
| 06/17/2008 | US7388525 Decoding device and method, program recording medium, and program using modulation code encoded in accordance with a variable length table |
| 06/17/2008 | US7388524 Enhancing signal to noise ratio of an interpolated signal |
| 06/17/2008 | US7388521 Request bits estimation for a Wyner-Ziv codec |
| 06/17/2008 | US7388438 ΣΔ modulator for PLL circuit |
| 06/17/2008 | CA2449924C Digital signal decoding apparatus |
| 06/12/2008 | WO2008067766A1 Method and device for quantizing vector |
| 06/12/2008 | US20080141096 Decoding apparatus and method |