Patents
Patents for H03M 5 - Conversion of the form of the representation of individual digits (4,193)
04/2008
04/15/2008US7359303 Multi-dimensional coding for high-density storage media applications
04/15/2008US7358869 Power efficient, high bandwidth communication using multi-signal-differential channels
04/15/2008US7358868 Method and circuit system for the synchronous transmission of digital signals through a bus
04/10/2008WO2007125366A3 Digital-to-analogue converters
04/08/2008US7355532 voltage level coding system and method
04/01/2008US7352302 Code generation and allocation method
04/01/2008US7352301 Method for transmitting a data flow over an optical bus, corresponding system and computer program product
03/2008
03/27/2008US20080074296 Variable length coding method and variable length decoding method
03/26/2008EP1757053B1 Method for serially transmitting data between a transmitter and a receiver
03/25/2008US7348900 Method and apparatus for encoding/decoding in fixed length
03/20/2008US20080068233 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
03/20/2008US20080068232 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
03/19/2008CN100376084C Manchester code decoding method and application apparatus therefor
03/18/2008US7345605 Pulse amplitude-modulated signal processing
03/12/2008CN100375474C Intensity-stereo encoding and decoding transmission system, transmitter, receiver and method
03/06/2008US20080055122 Systems and Methods for Code Based Error Reduction
03/05/2008CN100373493C Code allocation method
03/04/2008US7340558 Multisection memory bank system
03/04/2008US7339506 Variable length coding method and variable length decoding method
03/04/2008US7339502 Method and device for transmitting data over a plurality of transmission lines
03/04/2008US7339500 Encoding method and decoding method
02/2008
02/12/2008US7330137 Method and apparatus for RLL code encoding and decoding
02/07/2008US20080030383 Method and Apparatus for Lexical Analysis Using Parallel Bit Streams
02/07/2008DE10223219B4 Vorrichtung zur Erzeugung eines Manchester-kodierten Signals, insbesondere für ein Zugangskontrollsystem für ein Kraftfahrzeug Apparatus for producing a Manchester-coded signal, in particular for an access control system for a motor vehicle
02/06/2008CN100367675C Coding method and device
01/2008
01/31/2008WO2008012904A1 Pwm signal generator, pwm signal generating device, and digital amplifier
01/31/2008US20080024332 Method and Apparatus for Protecting Data
01/29/2008US7324423 Data recording method recorder and data reproducing method and device
01/29/2008US7324023 Optical storage device decoding method
01/29/2008US7324022 Data encoding apparatus, data decoding apparatus and data encoding/decoding system
01/24/2008US20080018507 Typeless representation of alphanumeric symbols
01/22/2008US7321322 Pattern-driven, message-oriented compression apparatus and method
01/17/2008WO2008008629A2 Reconfigurable logic fabrics for integrated circuits and systems and methods for configuring reconfigurable logic fabrics
01/08/2008US7317766 Apparatus and method for demodulating signal
01/08/2008US7317758 PCM-to-PWM converter
01/08/2008US7317408 Digital modulation apparatus and digital modulation method
01/02/2008CN101099360A Bus system and method for operating the same
01/01/2008US7315263 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
01/01/2008US7315262 Coding and decoding method for a sequence of elements, signal, coder, decoder, corresponding computer programs and storage means
12/2007
12/25/2007US7313751 Dual mode decoder
12/25/2007US7312731 Variable length coding method and variable length decoding method
12/25/2007US7312730 Variable length coding method and variable length decoding method
12/25/2007US7312728 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method
12/25/2007US7312727 Methods and apparatus for improving minimum hamming weights of a sequence
12/19/2007EP1673914A4 Dual phase pulse modulation encoder circuit
12/13/2007US20070286296 Method for Serially Transmitting Data Between a Transmitter and a Receiver
12/12/2007EP1595343B1 System and method of modulating data using symbols having more than one impuls
12/11/2007US7307555 Information recording processing apparatus, information recording processing method and computer program
12/11/2007US7307554 Parallel data transmission method and parallel data transmission system
12/11/2007US7307553 MPEG-4 encoding/decoding method, medium, and system
12/06/2007WO2007139424A1 Method for demodulating a signal in a manchester code
12/06/2007US20070283058 Concurrent asynchronous usb data stream destuffer with variable width bit-wise memory controller
12/06/2007US20070279264 Modulation apparatus, modulation method, modulation program and modulation-program recording medium
12/06/2007DE10023135B4 Verfahren und Vorrichtung zum Dekodieren eines Digitalsignals Method and device for decoding a digital signal
12/04/2007US7305044 Data modulation method and apparatus
12/04/2007US7304932 Data recording medium, and data recording method and device
12/04/2007US7304594 Transmitting and receiving device and transmitting device and receiving device
11/2007
11/28/2007CN100351915C Optical disk and optical disk drive
11/27/2007US7301484 Data decoder
11/27/2007US7301483 Code generation and allocation method
11/27/2007US7301482 Circuits, architectures, systems, methods, algorithms and software for conditional modulation coding
11/21/2007CN101076945A DC balance 6B/8B transmitted code with local parity check
11/20/2007US7298294 Filter driven DC-free codes
11/20/2007US7298293 Method for encoding data
11/20/2007CA2506118C Electronic signal encoding and decoding
11/14/2007EP1854257A2 Bus system and method for operating the same
11/14/2007CN101072078A Bi-phase decoder for decoding aes-3 digital audio data stream
11/13/2007US7295138 Method and apparatus for coding information, method and apparatus for decoding coded information, method of fabricating a recording medium, the recording medium and modulated signal
11/08/2007WO2007125366A2 Digital-to-analogue converters
11/08/2007WO2007125202A1 Analyzing method in a frame receiver of binary data transmitted by a transmitter
10/2007
10/31/2007CN101064514A Modulation apparatus, modulation method, modulation program and modulation-program recording medium
10/30/2007US7290202 MB810 encoder/decoder, dual mode encoder/decoder, and MB810 code generating method
10/30/2007US7289048 Duo-binary encoder and optical duo-binary transmission apparatus using the same
10/30/2007US7289046 Data recording medium, data recording method and device, and encode method and device
10/25/2007WO2007080547A3 Coding scheme for serial data communications
10/23/2007US7286598 Bit recovery scheme for an asymmetric data channel
10/23/2007US7286064 Two-dimensional modulation encoding for high density optical storage
10/18/2007WO2007072277A3 A coder and a method of coding for codes with a parity-complementary word assignment having a constraint of d=1, r=2
10/18/2007US20070242756 Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium
10/18/2007US20070241948 Method and apparatus for data encoding
10/16/2007US7283592 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method
10/16/2007US7283454 Information storage medium and method of recording information thereon
10/16/2007US7283071 Variable length coding method and variable length decoding method
10/11/2007WO2007113736A1 Digital signal converter
10/11/2007DE19820435B4 Signalsende- und Empfangsvorrichtung für das Leiterbahnsystem in einem Bauteil mit mehreren Logikwerten Signal transmitting and receiving apparatus for the conductor system in one component with a plurality of logic values
10/10/2007EP1843473A1 Method of encoding a binary signal
10/09/2007US7280609 Method for matching the bit rate of a bit stream which is to be transmitted in a communication system and corresponding communication device
10/09/2007US7280054 Integrated circuit interface that encodes information using at least one input signal sampled at two consecutive edge transitions of a clock signal
10/09/2007US7280053 Encoder, decoder, and data transfer system
10/02/2007US7277030 Sequence detection by multi-valued coding and creation of multi-code sequences
09/2007
09/25/2007US7274313 High speed data recording with input duty cycle distortion
09/25/2007US7274312 High rate coding for media noise
09/20/2007US20070220393 Transmitting data words
09/20/2007US20070216551 Bluetooth access code assisted initial dc estimation and frame synchronization
09/18/2007US7272585 Operation circuit and operation control method thereof
09/13/2007WO2007103317A1 Systems and methods for achieving higher coding rate using parity interleaving
09/12/2007CN100337406C Multi-stage data processing method and appts.
09/11/2007US7268706 Low power, DC-balanced serial link transmitter
09/06/2007US20070205933 DC-Controlled Encoding For Optical Storage System
09/04/2007US7266153 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 42