Patents
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)
06/2006
06/01/2006US20060115006 Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium
06/01/2006US20060114993 Spatial scalability in 3D sub-band decoding of SDMCTF-encoded video
06/01/2006US20060114137 Data processing method and circuit for data recording and reproducing and data recording and reproducing apparatus
06/01/2006US20060114135 Optimization of digital designs
06/01/2006US20060114134 Encoding apparatus and method, recording medium and program
06/01/2006US20060114133 Encoder
06/01/2006US20060114132 Apparatus, system, and method of dynamic binary translation with translation reuse
06/01/2006US20060114131 Method and system for value-based data compression
05/2006
05/31/2006EP1662837A2 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems
05/31/2006EP1662794A1 Video encoding device, video encoding control method, and video encoding control program
05/31/2006EP1662742A2 Data transmitting method, data transmitting system transmitter, and receiver
05/31/2006EP1662670A2 Signal adaptive filtering method, signal adaptive filter and computer readable medium for storing program therefor
05/31/2006EP1662667A1 Floating point signal reversible encoding method, decoding method, device thereof, program, and recording medium thereof
05/31/2006EP1661252A1 MULTIPLEXING AN ADDITIONAL BIT STREAM WITH A PRIMARY BIT STREAM WITH CONVERSION BETWEEN qB/rB AND xB/yB ENCODED BIT STREAMS
05/31/2006EP1355428B1 Data processing apparatus
05/31/2006EP1306831B1 Digital signal processing method, learning method, apparatuses for them, and program storage medium
05/31/2006EP1112625B1 Method for coding an information signal
05/31/2006CN1781253A Floating-point type digital signal reversible encoding method, decoding method, apparatuses therefor, and programs therefor
05/31/2006CN1780399A Image encoding and decoding system
05/31/2006CN1780398A CAVLC decoding method
05/31/2006CN1780151A Encoder with fast perspective path
05/31/2006CN1258171C Apparatus for reinforcing information source decoder
05/30/2006US7055080 High code rate block coding/decoding method and apparatus
05/30/2006US7055073 Coding method for coding packetized serial data with low overhead
05/30/2006US7054954 Defining context identifier in header field compression
05/30/2006US7054953 Method and apparatus for sending and receiving a data structure in a constituting element occurrence frequency based compressed form
05/30/2006US7054808 Noise suppressing apparatus and noise suppressing method
05/30/2006US7054497 Method and system for optimizing image sharpness during coding and image enhancement
05/30/2006US7054493 Context generation
05/30/2006US7054373 Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes
05/30/2006US7054364 Moving picture encoding apparatus and moving picture encoding method
05/30/2006US7054363 Variable bit rate video encoding method and device
05/30/2006US7054335 Method and system for midstream transcoding of secure scalable packets in response to downstream requirements
05/30/2006US7053803 Data compression
05/30/2006US7053802 Single-ended balance-coded interface with embedded-timing
05/30/2006US7053801 High rate coding for media noise
05/30/2006US7053800 Apparatus and method for generating a code mask
05/30/2006CA2355016C Method and apparatus for header compression
05/30/2006CA2183355C Method of converting a series of m-bit information words to a modulated signal, method of producing a record carrier, coding device, decoding device, recording device, reading device, signal, as well as a record carrier
05/26/2006WO2006055014A1 Data compression method for implantable medical devices
05/26/2006WO2006054618A1 Method and device for transferring data to peripheral device
05/26/2006WO2006053582A1 Lossless compression of data, in particular grib1 files
05/25/2006US20060109913 Macroblock level adaptive frame/field coding for digital video content
05/25/2006US20060109907 Apparatus and method for converting image data
05/25/2006US20060109150 Variable-length code decoding apparatus and method
05/25/2006US20060109149 Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
05/25/2006US20060109148 Binary image-processing device and method using symbol dictionary rearrangement
05/25/2006US20060109147 Frequency to digital conversion
05/25/2006US20060109146 Digital circuit having a delay circuit for adjustment of clock signal timing
05/24/2006EP1659802A1 Method and apparatus for compensating for motion vector errors in image data
05/24/2006EP1659801A2 Calculation method for prediction motion vector
05/24/2006EP1658726A2 Innovations in coding and decoding macroblock and motion information for interlaced and progressive video
05/24/2006EP1470725A4 Wavelet domain half-pixel motion compensation
05/24/2006EP1383338B1 Calculation method for predicted motion vector
05/24/2006EP1371229B1 Method for compressing and decompressing video data
05/24/2006DE19643907B4 Verfahren und Vorrichtung zur Bewegtbildkodierung Method and apparatus for moving picture coding
05/24/2006CN1777284A Image encoding method, image decoding method, and apparatus thereof
05/24/2006CN1777040A Variable length structural information coding and decoding method
05/24/2006CN1777039A DCT domain conversion coefficient code rate distribution method
05/24/2006CN1777038A Two-dimensional vector data compression method
05/24/2006CN1257619C Method of proceeding OFDM rapid synchronization using Barke code and training sequence
05/24/2006CN1257614C Signal encoding method and apparatus and decoding method and apparatus
05/23/2006US7051269 Method for channel coding
05/23/2006US7050972 Enhancing the performance of coding systems that use high frequency reconstruction methods
05/23/2006US7050967 Speech coding system
05/23/2006US7050793 Context transfer systems and methods in support of mobility
05/23/2006US7050645 Image processing apparatus and image processing method
05/23/2006US7050640 Wavelet zerotree image coding of ordered bits
05/23/2006US7050506 Method and apparatus for modulating and demodulating data into a variable-length code and providing a sync signal to the train of codes
05/23/2006US7050500 Method and apparatus for motion vector coding with global motion parameters
05/23/2006US7050499 Video encoding apparatus and method and video encoding mode converting apparatus and method
05/18/2006WO2006052184A1 Method and apparatus for handling out-of-sequence packets in header decompression
05/18/2006WO2006052183A1 Method and apparatus for header compression with transmission of context information dependent upon media characteristic
05/18/2006WO2006051796A1 Two step arithmetic decoding with conversion into an intermediate format
05/18/2006WO2006051151A1 Method for fast recursive coding in electronic devices
05/18/2006US20060106901 Device and method for robust decoding of arithmetic codes
05/18/2006US20060104437 Methods for removing unwanted signals from media signal
05/18/2006US20060103556 Lossless adaptive golomb/rice encoding and decoding of integer data using backward-adaptive rules
05/18/2006US20060103555 Sample rate converter for reducing the sampling frequency of a signal by a fractional number
05/18/2006US20060103554 Fuse link trim algorithm for minimum residual
05/18/2006DE10214113B4 Verfahren zum berührungslosen Austausch einer Sequenz von Datenbytes in einem Identifikationssystem A method for non-contacting interchange of a sequence of bytes of data in an identification system
05/18/2006CA2587582A1 Method and apparatus for handling out-of-sequence packets in header decompression
05/17/2006EP1657821A1 Sd modulator of pll circuit
05/17/2006EP1656794A2 Coding and decoding for interlaced video
05/17/2006EP1656742A1 Method, apparatus and article for data reduction
05/17/2006EP1529401B1 System and method for rate-distortion optimized data partitioning for video coding using backward adaptation
05/17/2006EP1479168A4 Method and apparatus for analog and digital signal and data compression
05/17/2006EP1451958A4 File splitting scalade coding and asynchronous transmission in streamed data transfer
05/17/2006CN1774932A Combined runlength coding and variable length coding for video compression
05/17/2006CN1774867A Pulse modulator and pulse modulation method
05/17/2006CN1774866A Sigma-delta modulator
05/17/2006CN1774742A Code conversion method and device, program, and recording medium
05/17/2006CN1773969A A Compression information channel communication safety tunnel
05/17/2006CN1256848C Device for decoding and variable length coding and method
05/17/2006CN1256810C Code generation and distribution method
05/17/2006CN1256728C Recording apparatus and recording method for recording media, and reproduction apparatus and reproduction method for recording media
05/17/2006CN1256715C Encoding method and device, decoding method and device
05/16/2006US7047186 Voice decoder, voice decoding method and program for decoding voice signals
05/16/2006US7047184 Speech coding apparatus and speech decoding apparatus
05/16/2006US7046853 Efficient decoding method and apparatus for gradually coded images