Patent application number | Description | Published |
20100254472 | Full-rate, full-diversity space-time block code technique for multiple transmissions using simple linear decoding complexity - An embodiment of the present invention provides a space-time block code (STBC) transmission method for 4 transmit antennas, comprising adding two 2×2 orthogonal pre-coding before a two Alamouti transmission for a 4 transmit antennas scheme. | 10-07-2010 |
20110002280 | MIDAMBLE FOR WIRELESS NETWORKS - Briefly, in accordance with one or more embodiments, a midamble for a downlink subframe is generated by rotating an order of midamble tones per antenna between two or more subbands. A Golay sequence may be utilized in the modulation of one or more subcarriers of the midamble via a reuse-3 arrangement. Alternatively, a reuse-1 arrangement may be applied to the midamble. | 01-06-2011 |
20110158218 | Techniques utilizing step size adaptation for differential beamforming in wireless networks - An embodiment of the present invention provides a method used in transmit beam forming, comprising, providing differential feedback by using variable differential codebooks across a plurality of feedbacks wherein the differential codebooks may have different shapes, and/or spans, and/or the numbers of codewords across feedbacks. | 06-30-2011 |
20140365405 | Context Aware Information Prediction - In some embodiments, instead of relying only on information about the characters that are being entered to predict what data is intended to be entered into a user interface, information about the user interface itself may be used to help predict what data may be entered. For example, attributes that are associated with a text entry box can be used to provide more accurate predictions of what data a user intends to enter. | 12-11-2014 |
Patent application number | Description | Published |
20090263820 | Optimization of Gene Expression Analysis using Immobilized Capture Probes - Disclosed are methods of multiplexed analysis of oligonucleotides in a sample, including: methods of probe and target “engineering”, as well as methods of assay signal analysis relating to the modulation of the probe-target affinity constant, K by a variety of factors including the elastic properties of target strands and layers of immobilized (“grafted”) probes; and assay methodologies relating to: the tuning of assay signal intensities including dynamic range compression and on-chip signal amplification; the combination of hybridization-mediated and elongation-mediated detection for the quantitative determination of abundance of messages displaying a high degree of sequence similarity, including, for example, the simultaneous determination of the relative expression levels, and identification of the specific class of, untranslated AU-rich subsequences located near the 3′ terminus of mRNA; and a new method of subtractive differential gene expression analysis which requires only a single color label. | 10-22-2009 |
20110098201 | Arrays of microparticles and methods of preparation thereof - This invention provides high unit density arrays of microparticles and methods of assembling such arrays. The microparticles in the arrays may be functionalized with chemical or biological entities specific to a given target analyte. The high unit density arrays of this invention are formed on chips which may be combined to form multichip arrays according to the methods described herein. The chips and/or multichip arrays of this invention are useful for chemical and biological assays. | 04-28-2011 |
20120015836 | KITS FOR MULTIPLEXED NUCLEIC ACID ANALYSIS BY CAPTURE OF SINGLE-STRANDED DNA PRODUCED FROM DOUBLE-STRANDED TARGET FRAGMENTS - A method of fragmentation of double stranded DNA is disclosed for use in nucleic acid analysis, notably in the multiplexed analysis of polymorphisms and mutations. The method produces a multiplicity of labeled sense and anti-sense fragments which are not complementary, and thus do not significantly re-anneal under conditions suitable for hybridization analysis (or capture-mediated elongation analysis) of the polymorphisms and/or mutations. The fragments display a desired or predicted length distribution. Cleavage sites can be selected such that the fragments are short, yet long enough to allow discrimination among fragments in an assay, and as a matter of statistical probability, such that the majority of fragments contain at least one labeled nucleotide to facilitate detection. | 01-19-2012 |
20120220495 | ARRAYS OF MICROPARTICLES AND METHODS OF PREPARATION THEREOF - This invention provides high unit density arrays of microparticles and methods of assembling such arrays. The microparticles in the arrays may be functionalized with chemical or biological entities specific to a given target analyte. The high unit density arrays of this invention are formed on chips which may be combined to form multichip arrays according to the methods described herein. The chips and/or multichip arrays of this invention are useful for chemical and biological assays. | 08-30-2012 |
Patent application number | Description | Published |
20100267578 | PROBE DENSITY SELF-CONSIDERATIONS AND ELONGATION OF COMPLEMENTARY LOOPED PROBES WHERE PROBES ARE ATTACHED TO A SOLID PHASE - In a multiplexed assay method carried out in solution, wherein the solution contains nucleic acid targets and, wherein several different types of oligonucleotide probes, each type having a different sequence in a region designated as a target binding domain, are used to detect the nucleic acid targets, said assay method including a method for increasing the effective concentration of the nucleic acid targets at the surface of a bead to which the oligonucleotide probes are bound, by one or more of the following steps: | 10-21-2010 |
20120094298 | NUCLEIC ACID AMPLIFICATION WITH INTEGRATED MULTIPLEX DETECTION - A method mediated with in-vitro transcription (“IVT”) which permits miniaturization of multiplexed DNA and RNA analysis, and in which elongation-mediated multiplexed analysis of polymorphisms (eMAP®) is used as the analysis step, is described. Also described is a method mediated with IVT is for selecting a designated strand from T7-tagged double stranded DNA: wherein, the selected strand forms the template for RNA synthesis. In one embodiment, double stranded DNA incorporating the T7 (or other) promoter sequence at the 3′ end or the 5′end is produced, for example, by amplification of genomic DNA using the Polymerase Chain Reaction (PCR). Also disclosed are nested PCR designs permitting allele analysis in combination with strand selection by IVT. Further, in one embodiment of a homogeneous format for transcription-mediated amplification and multiplexed detection (which may be particularly suited for viral or pathogen detection), encoded microparticles display “looped” capture probe configurations permitting the generation of a signal upon capture of RNA product and real-time assay monitoring. | 04-19-2012 |
20150126389 | PROBE DENSITY CONSIDERATIONS AND ELONGATION OF SELF-COMPLEMENTARY LOOPED PROBES WHERE PROBES ARE ATTACHED TO A SOLID PHASE - In a multiplexed assay method carried out in solution, wherein the solution contains nucleic acid targets and, wherein several different types of oligonucleotide probes, each type having a different sequence in a region designated as a target binding domain, are used to detect the nucleic acid targets, said assay method including a method for increasing the effective concentration of the nucleic acid targets at the surface of a bead to which the oligonucleotide probes are bound, by one or more of the following steps: | 05-07-2015 |
20150126407 | ARRAYS OF MICROPARTICLES AND METHODS OF PREPARATION THEREOF - This invention provides high unit density arrays of microparticles and methods of assembling such arrays. The microparticles in the arrays may be functionalized with chemical or biological entities specific to a given target analyte. The high unit density arrays of this invention are formed on chips which may be combined to form multichip arrays according to the methods described herein. The chips and/or multichip arrays of this invention are useful for chemical and biological assays. | 05-07-2015 |