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Patent Searching and Data


Matches 351 - 400 out of 38,597

Document Document Title
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/2015/176284A1
An embodiment of the present invention provides a data transmission method, which can improve an error correction capability during decoding. The method comprises: a sending end determines a target code length L and an original code leng...  
WO/2015/172337A1
Alternative transforms are proposed to adapt the kinds of energy distribution to achieve better energy compaction effect. For intra-predicted residual, it is proposed both DCT and FDCT-IV can be used, and one flag in TU level is sent to ...  
WO/2015/169328A1
A signal modulation device comprising: an input for receiving a complex input signal (106) comprising an in-phase component signal and a quadrature-phase component signal, a sigma-delta modulator (110) for modulating the complex input si...  
WO/2015/171263A1
Lempel-Ziv (LZ)-based data compression employing implicit variable-length distance coding is disclosed. Distances in LZ-based data compression length and distance blocks are implicit variable-length encoded during data compression to avo...  
WO/2015/170243A1
The application relates to a method and technical equipment for decoding a coding unit being coded with palette mode, comprising decoding an indication of presence of escape coding within the coding unit; determining the size of the pale...  
WO/2015/165977A1
The invention relates to a sensor assembly (1) for capturing spatially resolved photometric data comprising a sensor unit (10), a controllable shutter assembly (20), which is arranged in front of the sensor unit (10) and by means of whic...  
WO/2015/165594A1
An encoder for compressing input data (D1) to generate corresponding encoded data (D2) is provided. The encoder is operable to process the input data (D1) to identify reoccurrence of mutually similar multi-dimensional patterns of data bi...  
WO/2015/166693A1
This invention provides an encoding device and a decoding device that make it possible, with a small encoded size, to reproduce a frequency-domain envelope sequence that exhibits good approximation precision in the vicinity of a peak due...  
WO/2015/165538A1
A method for generating a symbol mapping table ( 14) in a memory (13) comprises: selecting an initial set of pulse train segments having a time-granularity corresponding to a second oversampling clock rate (F2), determining a frequency-d...  
WO/2015/162683A1
This invention uses surrounding gate transistors (SGTs), which are vertical transistors, to provide a semiconductor device that constitutes a memory-selection decoder and has a small surface area. In said decoder, which comprises an inve...  
WO/2015/154037A1
Systems and methods for adaptive compression mode selection for memory buffers such as those used in or with a portable computing device ("PCD") are presented. During operation of the PCD a first compression mode is selected for a buffer...  
WO/2015/154033A1
A system to transform an input signal presented from a sensor into a spatial sequence characteristic of the signal. An input module of the system is configured to divide the input signal into a sequence of signal values and present them ...  
WO/2015/151451A1
An encoder according to the present invention comprises: a first encoder for generating a first encoded signal, which is created by encoding a signal including a low frequency signal having a frequency equal to or lower than a prescribed...  
WO/2015/145050A1
The present invention relates to a method for estimating encoding noise from a bitstream of a digital audio signal compression encoded according to MICDA encoding that encodes a prediction error signal. Said method comprises the followin...  
WO/2015/147912A1
A computer-implemented method of performing lossless compression of a digital data set uses an iterative compression process in which the number of symbols N and bit length per symbol n may vary on successive iterations. The process incl...  
WO/2015/142749A1
A method, apparatus, and system for OZIP, a data compression and decompression codec, is provided. OZIP utilizes a fixed size static dictionary, which may be generated from a random sampling of input data to be compressed. Compression by...  
WO/2015/135853A1
The present invention is concerned with a cost effective historian system that supports long term access to power system data originating from Phasor Measurement Units. According to the invention, a method of storing a plurality of block...  
WO/2015/138911A1
A device for coding video data includes a memory configured to store video data, and at least one processor configured to: determine a maximum number of bits to be used when coding a syntax element indicating absolute values of transform...  
WO/2015/132914A1
A dimension compression unit (13) compresses feature quantities extracted from an image by multiplying the feature quantities by a test matrix of error correction codes constituted by binary elements of 0 and 1.  
WO/2015/131396A1
Disclosed is a one-dimensional signal random sampling method based on compressed sensing. The method comprises: a sawtooth voltage signal generator generates a number n of sawtooth voltage signals, wherein the serial numbers of the sawto...  
WO/2015/128587A1
The invention relates to the coding of a video signal (f) representative of the geometry of an object defined on a space of dimension n (n≥1), comprising the steps consisting in: - representing (C1) said object with the aid of a series...  
WO/2015/130210A1
A method for pyramid vector quantization indexing of audio/video signals comprises obtaining (402) of an integer input vector representing the audio/video signal samples. A leading sign is extracted(404) from the integer input vector. Th...  
WO/2015/127587A1
Provided are a signal reconstruction method and apparatus. The signal reconstruction method of the present invention comprises: selecting a first portion of sampling points from all the sampling points, and determining a matrix correspon...  
WO/2015/125714A1
A method solves a convex quadratic program (QP) for a convex set. Constrains of the QP include sets of linear equalities and linear inequalities. The solving uses an Alternating Direction Method of Multipliers (ADMM). Variables of the co...  
WO/2015/124323A1
An encoder (20) for encoding data (D1, 10) to generate corresponding encoded data (E2, 30) is provided, wherein the encoded data (E2, 30) includes information indicative of a frequency, probability or range of one or more symbols to be r...  
WO/2015/125857A1
This communication device, which relays a received data signal, has: a reception quality measurement unit that calculates propagation characteristics; and a quantization compression encoding unit that, on the basis of a threshold, perfor...  
WO/2015/124324A1
A method of encoding input data (D1) in an encoder to generate corresponding encoded data (E2) is provided. The method includes: (a) splitting and/or transforming the input data (D1) into one or more data chunks, and analyzing symbols pr...  
WO/2015/119500A1
The invention relates to a computer implemented method of storing/recovering in/from a storage data structure a multitude of sequences that have been aligned with a reference data structure. The information of the sequences is stored in ...  
WO/2015/116762A1
A data condenser and method provides lossless condensation of numbers, letters, words, phrases, and other indicia to data object values which results in reduction of file size. The data condenser and method classifies data as individual ...  
WO/2015/114042A1
The invention relates to a coding method for data compression of power spectra of an optoelectronic component, wherein at least one power spectrum of the optoelectronic component is provided and sampled at particular sampling wavelengths...  
WO/2015/105010A1
The purpose of the present invention is to provide a transmission device, a receiving device, and a transmission/receiving system with which precise reconstruction of an original input digital signal is possible even if the sparsity of t...  
WO/2015/105775A1
A sampler module may divide an audio signal into a series of sequential samples. A signal quality detector module may identify a consistent brick wall frequency of the audio signal spanning a plurality of the sequential samples at an out...  
WO/2015/100559A1
Provided are a signal processing method and device, relating to the technical field of communications. The present invention solves the problem of reduced signal reconstruction performance caused by limited sparsity a priori information,...  
WO/2015/100598A1
Provided are a compressed sensing-based signal reconstruction method and device. The method comprises: calculating inner product values of all column vectors within a residual vector and a processing matrix; determining a largest inner p...  
WO/2015/099568A1
The invention relates to a method for converting (encoding), decoding and recording digital information in order to form an ultra-compressed two-dimensional matrix code (nano-barcode), and also relates to optically-readable two-dimens...  
WO/2015/094537A1
A measurement vector of compressive measurements is received. The measurement vector may be derived by applying a sensing matrix to a source signal. At least one first feature vector is generated from the measurement vector. The first fe...  
WO/2015/089623A1
A pre-encryption process for symmetric encryption processes that inputs a bit stream into any existing or future encryption standard to increase encryption complexity with a disproportionate increase in processing time. The first encodin...  
WO/2015/081980A1
An instruction provider for providing a sequence of instructions based on a representation of a sequence of test vectors is described. Each instruction defines the provision of at least one test vector to a device under test. The instruc...  
WO/2015/078490A1
Examples of determining compression techniques to apply to documents are disclosed. In one example implementation according to aspects of the present disclosure, a method may include analyzing, by the computing system, at least a subset ...  
WO/2015/079946A1
The present technology relates to a device, method and program for expanding frequency band such that high quality audio can be obtained with less processing. A low-frequency extraction bandpass filter allows a prescribed band in the low...  
WO/2015/080890A1
A dense volumetric grid coming from an oil/gas reservoir simulation output is translated into a compact representation that supports desired features such as interactive visualization, geometric continuity, color mapping and quad represe...  
WO/2015/077060A1
A system comprising an encoder for receiving a binary string of a data, the encoder adapted to partition the binary string into one or more binary substrings and assign a color to each one or more substring corresponding to a color model...  
WO/2015/071421A1
An electrical circuit comprises a signal processing chain and a control unit. The signal processing chain comprises an integrator designed to integrate an input signal for the duration of an integration time. The control unit is coupled ...  
WO/2015/072914A1
The invention relates to an encoder and a decoder and methods therein for supporting split gain shape vector encoding and decoding. The method performed by an encoder, where the encoding of each vector segment is subjected to a constrain...  
WO/2015/072859A1
The invention relates to a method for analysing information and for storing a representation related to the information in a computer memory. The invention also relates to a method for comparing information by using said method according...  
WO/2015/069177A1
A method for partitioning of input vectors for coding is presented. The method comprises obtaining (210) of an input vector. The input vector is segmented (220), in a non-recursive manner, into an integer number, NSEG, of input vector se...  
WO/2015/067311A1
The present specification provides for methods for compressing and decompressing data packets. These methods comprise classifying a data packet as related to an Internet service, determining a function that the classified data packet is ...  
WO/2015/065203A1
A method of protecting a communication, comprising the steps of: a) associating a dictionary with both a computerised sending means (eg a server, personal computer, laptop, tablet or smartphone) and a computerised receiving means (eg a s...  
WO/2015/061541A1
Systems and methods are disclosed for conserving power consumption in a memory system. One such system comprises a system on chip (SoC) and an encoder. The SoC comprises one or more memory clients for accessing a dynamic random access me...  

Matches 351 - 400 out of 38,597