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Matches 1 - 50 out of 5,324

Document Document Title
WO/2018/161153A1
In some examples, a binary bit stream of input bits is encoded into a three-amplitude bipolar symbol stream of symbols, the encoding using a coding rule that specifies setting a value of a respective symbol of the symbol stream based on ...  
WO/2018/140205A1
A single-bit audio stream can be converted to a modified single-bit audio stream with a constant edge rate while maintaining a modulation index of the original audio stream using direct mapping. With direct mapping, a pre-filter bank may...  
WO/2018/140206A1
Audio content in a single-bit audio stream can be reproduced at a transducer by mapping the single-bit audio stream to symbols in a multi-bit audio stream. Volume control may be implemented, in part, in the digital domain and, in part, i...  
WO/2017/137436A1
A system and method for line coding of data. A serial transmitter includes a forward error correction encoding circuit followed by a bit conditioning circuit. The bit conditioning circuit counts the lengths of runs of consecutive identic...  
WO/2017/085245A1
The invention relates to a method and a system for encoding a binary string (SB), comprising the steps of: • receiving said binary bit string (SB), • converting said binary bit string (SB) into a two-element-string (ST1, ST2, … STN...  
WO/2017/030720A1
Methods and apparatuses relating to balanced transmittal of data are described. In one embodiment, an apparatus includes an encoder to encode input data into at least one data group with each data group having an equal number of a first ...  
WO/2017/019714A1
A decoder according to one embodiment of the invention includes a set of lines, a resonator circuit, a set of input leads for receiving input signals, and a set of switches for coupling some of the lines within the set of lines to the re...  
WO/2016/185254A1
The present invention relates to data processing technology and particularly to a method for compressing data files in either text, image, sound or video format, and can be used in high-speed modems, multimedia systems, storage devices, ...  
WO/2016/172469A1
A thermal imaging system includes an infrared (IR) detector configured to detect ambient IR radiation in a surrounding environment of the IR detector and pulse sequences of mechanically-generated IR radiation in a status message emitted ...  
WO/2016/159431A1
Disclosed are a method for encoding a real number M-ary signal having a time dimension of N and a frequency dimension of L, and an encoding apparatus using the same. An M-ary signal encoding apparatus of the present invention comprises: ...  
WO/2016/153005A1
The present invention suppresses noise generated when data are transferred to a memory. The memory controller (C) is provided with: a write unit (6) for writing transmission data into a memory; and a read unit (7) for reading the data fr...  
WO/2016/126862A1
A multi-modulation scheme is provided that combines pulse-width modulation and phase modulation.  
WO/2016/023784A1
Codes are generated for code word sequences for nucleic acid storage channel modulation. A plurality of information units of a first length and a plurality of quaternary code words of a second length are provided (31, 32). The amount of ...  
WO/2016/022982A1
A network system for increasing data throughput and decreasing transmission delay from a source node to a sink node via a relay node. The network system may comprise a source node configured to encode a plurality of data packets using ra...  
WO/2015/193140A1
A method (100) and an apparatus (200) for encoding information in codeword sequences are described which help avoid synthesizing reverse complementary nucleotide sequences, making them suitable for synthesizing nucleic acid strands. Mult...  
WO/2015/176990A1
A nucleic acid storage system (20), a method and an apparatus for storing information units in nucleic acid molecules are described. A coding scheme is applied which avoids generation of self-reverse complementary nucleic acid strands. A...  
WO/2015/176269A1
DC-DC converter PWM controllers and dual counter digital integrators (40) are presented for integrating an error between a reference voltage signal and a feedback voltage signal (FB), in which a comparator (48), dual counters (100,104), ...  
WO/2015/121154A1
A coded light signal is embedded into visible light emitted from the light source, to be received by a rolling-shutter camera which captures frames (16) by exposing a plurality of lines (18, 24) of each frame in sequence, the camera havi...  
WO/2015/116148A3
Disclosed herein are a system, non-transitory computer-readable medium, and method for encoding and decoding information on a data bearing medium. A message comprising a bit string is read. A plurality of substrings in the message may be...  
WO/2015/077606A1
System, methods and apparatus are described that reduce the power consumed by a multi-level encoded communications link. In one example, different logic states of a 4-level pulse amplitude modulation encoded transmission consume greater ...  
WO/2014/130380A1
A method of encoding a data set including one or more n-bit symbols in an encoder of a computing system includes determining a plurality of n+2-bit code words having two or greater Hamming distance from one another. In an embodiment, enc...  
WO/2014/113015A1
One or more embodiments are directed to an encoder configured to output a signal, and a computing device configured to receive the signal from the encoder and generate a reduced resolution version of the signal, the computing device is c...  
WO/2014/106034A1
A method and apparatus for compression of digital and analog data utilizing an anamorphic spectrum transformation to warp an analog or digital signal to provide time-bandwidth compression after sampling is performed on the warped signal....  
WO/2014/090854A1
The invention concerns a method for demodulating at least one received frame and a corresponding device, the frame consisting of a series of bits encoded using Manchester code. The method comprises the steps of: - generating an interrupt...  
WO/2013/183550A1
A signal conversion device equipped with: a converter that outputs a 1-bit quantization signal representing a band-transmission system analog signal; and an encoding unit that executes a base band transmission path encoding process with ...  
WO/2013/178734A1
The invention relates, according to a first aspect, to a method for encoding data with a view to the transmission thereof over a communication channel, implementing a one-to-one conversion of a binary sequence of P bits representing an i...  
WO/2013/178318A1
The invention relates to a decoding device (4) for a Manchester-encoded signal (1), wherein at least one sliding data mean value (10) and/or one sliding clock mean value (18) is/are formed relative to mutually differing mean time values ...  
WO/2013/174378A2
The invention concerns a circuit arrangement which is intended for five bit/six bit (= 5b/6b) coding and decoding, an associated coding device and corresponding methods by means of which a high coded data transfer rate can be attained.  
WO/2013/174378A3
The invention concerns a circuit arrangement which is intended for five bit/six bit (= 5b/6b) coding and decoding, an associated coding device and corresponding methods by means of which a high coded data transfer rate can be attained. T...  
WO/2013/176814A1
Systems and techniques are disclosed to express sequences of codes, and in particular sequences of ASCII characters, in a lossless compressed format. The techniques may include dividing a universe of expressible codes into smaller subset...  
WO/2013/166848A1
A method for multi-level data transmission includes encoding a data signal to be transmitted into N multi-level signals in accordance with an encoding table, where the data signal is characterized with a stream of binary data segments ea...  
WO/2013/157196A1
A multilevel-signal transmission device (100) determines a voltage level representing an original data signal for each unit interval, and generates a multilevel data signal including a plurality of unit intervals having determined voltag...  
WO/2013/157195A1
A multilevel-signal transmission device (100) transmits a multilevel data signal having a number of voltages equal to M, which is an even number that is 4 or higher, and a multilevel clock signal having M-2 voltage levels, to a multileve...  
WO/2013/153922A1
This invention is provided with: a modulation signal convertor (1) for generating, in accordance with transmitted data, a modulation signal that uses a Manchester code with a 50% duty cycle; a clock generator (6) for generating a clock, ...  
WO/2013/131965A1
A signal conversion system and method for converting an input signal to a pulse width modulated signal is disclosed. The signal conversion system includes a sample rate converter coupled with an associated pulse width modulation (PWM) mo...  
WO/2013/023658A3
In order to modify a circuit arrangement (100) provided for coding and/or decoding a data stream, in particular consisting of up to 24Bit wide R[ed]G[reen]B[lue] video signals, and a corresponding method in such a way that an efficient D...  
WO/2013/015843A1
Decoder circuits and methods (200) down-sample the samples that oversample an input signal (100) having a differential Manchester encoding. A first input port (304) receives first, second, and third samples. A second input port (308) rec...  
WO/2012/166281A1
A signal coding technique for switching amplifiers includes quantizing the amplitude A(t) of an input signal to produce a time series Â(t) having M levels; modulating a clock signal in response to Â(t), thereby to produce a control sig...  
WO/2012/144330A1
This communication device has a transmitter device (17) and a receiver device (19). The transmitter device (17) computes a DC balance value of input data, compares the DC balance value with a cumulative value thereof, and compares the si...  
WO/2012/089803A2
In bus communications methods and apparatus, a first set of physical signals representing the information to be conveyed over the bus is provided, and mapped to a codeword of a spherical code, wherein a codeword is representable as a vec...  
WO/2012/089803A3
In bus communications methods and apparatus, a first set of physical signals representing the information to be conveyed over the bus is provided, and mapped to a codeword of a spherical code, wherein a codeword is representable as a vec...  
WO/2012/083086A1
A method is described for encoding N variables onto less than 2N channels by forming a respective signal for each of the channels by combining inverted and/or non inverted forms of the variables, such that, each of the N variables is bal...  
WO/2011/129727A1
A power-amplifier arrangement (35) is disclosed. The power-amplifier arrangement (35) comprises a pulse modulator (40) adapted to receive a digital input signal of the power-amplifier arrangement (35) and generate, based on the digital i...  
WO/2011/070810A1
Provided is a selection device including an acquisition section for acquiring digital selection signals, and an output section for outputting selection signals to respective unit cells, each unit cell capable of being commanded to output...  
WO/2011/048107A1
The invention relates to a method for encoding contactless communication data from a transponder to a reader via charge modulation, in the form of a set of modulation patterns, each modulation pattern being a series of charge levels of a...  
WO/2011/012614A3
Method and system for weighting the amplitude of an event in a time -based code. The time-based code is divided into time intervals. Each of the time intervals of the time-based code corresponds to a digit in the received signal. Each di...  
WO/2011/012158A1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for encoding and decoding information. In one aspect, methods of encoding information in an encoder include the actions of receiving a sig...  
WO/2011/012614A2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for encoding and decoding information. In one aspect, methods of encoding information in an encoder include the actions of receiving a sig...  
WO/2010/145322A1
An information transmission method in a radio frequency identification system includes: the information to be sent is composed to a frame which is sent after being coded and modulated, wherein, the constitution of the frame comprises a l...  
WO/2010/115790A1
The invention is made in the technical field of encoding and decoding of bit sequences. The invention proposes a device for compression-encoding an input bit sequence (IBS) in which Zeroes and Ones occur equally frequent, comprising an X...  

Matches 1 - 50 out of 5,324