Patent application number | Description | Published |
20130182657 | METHOD AND APPARATUS FOR MANAGING MOBILITY EVENTS IN A DUAL-FREQUENCY DUAL-CELL WIRELESS COMMUNICATION NETWORK - A method operable at a user equipment configured for wireless communication over a dual-frequency, dual-cell network is disclosed includes a primary carrier and a secondary carrier. The method includes maintaining an active set corresponding to the primary carrier; maintaining a virtual active set corresponding to the secondary carrier; and transmitting a control signal including a virtual mobility event corresponding to a change in the virtual active set. An apparatus for performing the method is also disclosed. | 07-18-2013 |
20140185596 | SYSTEMS AND METHODS FOR TIME-REVERSAL DIVISION MULTIPLE ACCESS WIRELESS BROADBAND COMMUNICATIONS - There is provided a communication system including a transmitting section and a receiving section which includes a plurality of receivers. The transmitting section includes a communication unit which receives a plurality of signals respectively from the plurality of receivers, and stores a plurality of time-reversed signals corresponding to the received plurality of signals with respect to the plurality of receivers, and a first conversion unit which converts, by a first factor, a plurality of information sequences to be respectively transmitted to the plurality of receivers and forward the plurality of converted information sequences to the communication unit. The communication unit generates, based on the plurality of converted information sequences, a plurality of output signals to be respectively transmitted to the plurality of receivers, each of the plurality of the output signals including a location-specific signature unique to the corresponding receiver. | 07-03-2014 |
20150085765 | CONTROL SIGNALING FOR ENABLING TWO-HOP ORTHOGONALIZATION FOR DEVICE-TO-DEVICE BROADCASTS - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives one or more D2D broadcasts in a set of subchannels of a channel. In addition, the apparatus broadcasts in at least one subchannel of the channel information indicating a subset of the set of subchannels. The one or more D2D broadcasts may include a first set of broadcasts that includes control information and a second set of broadcasts that includes data traffic. The broadcasted information may be control information. The apparatus may determine a signal strength of each of the one or more D2D broadcasts received in the set of subchannels. The broadcasted information may further include the determined signal strength for each subchannel in the subset of the set of subchannels. | 03-26-2015 |
20150085789 | TIME COORDINATION TO IMPROVE THROUGHPUT FOR D2D BROADCAST - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus selects a subchannel for transmitting a signal, determines a priority of the selected subchannel with respect to one or more other subchannels respectively selected by one or more neighboring transmitters, determines whether to transmit the signal on the selected subchannel based on the priority. | 03-26-2015 |
20150087350 | IBE AWARE CHANNEL SELECTION - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus (e.g., first transmitter) determines a transmission power of each of a plurality of neighboring transmitters respectively transmitting on a plurality of subchannels in a bandwidth, detects a pathloss to each of the plurality of neighboring transmitters respectively transmitting on the plurality of subchannels, and selects one of the plurality of subchannels for transmitting a signal based on the determined transmission power on each of the plurality of subchannels and the detected pathloss to each of the plurality of neighboring transmitters respectively transmitting on the plurality of subchannels. | 03-26-2015 |
Patent application number | Description | Published |
20080254455 | DETECTING PROSTATE CANCER - Methods and kits for detecting prostate cancer in urine samples include detecting the methylation status of various genes. | 10-16-2008 |
20090047656 | Molecular analysis of primary cells - The present invention provides a method of propagating cells of interest obtained from a biological specimen by a) enriching the cells under conditions that maintain sufficient cell viability; and b) propagating the cells under conditions effective to allow cell viability, proliferation and integrity. | 02-19-2009 |
20100003670 | CHARACTERIZING PROSTATE CANCER - Methods and kits for predicting the course or aggressiveness of prostate cancer include detecting the methylation status of various genes. | 01-07-2010 |
20100105109 | MULTIPLY-PRIMED AMPLIFICATION OF CIRCULAR NUCLEIC ACID SEQUENCES - Improved processes for the amplification of target DNA sequences in the form of single or double stranded circular DNA molecules, especially those present in colony and plaque extracts, using multiple specific and/or random sequence oligonucleotide primers are disclosed. The product of this amplification is used for analysis by restriction enzyme digestion or DNA sequencing and other analyses that involve hybridization. Kits containing components for use in the method are also described. Also described are further uses of this amplified DNA in sequencing, genotyping and haplotyping, and other molecular biology applications. | 04-29-2010 |
20110009288 | METHODS AND REAGENTS FOR THE EARLY DETECTION OF MELANOMA - An assay for identifying early stage malignant melanocyte in biopsy tissues is provided by determining whether differential expression of a particular gene indicative of melanoma exceed a cut-off value. | 01-13-2011 |
20140315192 | Characterizing Prostate Cancer - Methods and kits for predicting the course or aggressiveness of prostate cancer include detecting the methylation status of various genes. | 10-23-2014 |
Patent application number | Description | Published |
20090092038 | TIMING-OFFSET ESTIMATION IN MODULATED SIGNALS USING WEIGHTED CORRELATION VALUES - In one embodiment, a timing-offset estimator calculates a correlation value for each sample of an OFDM signal having a cyclic prefix for each OFDM symbol. The correlation value is provided to a tapped delay line that applies a separate weight to each of 2V correlation values, where V is the length of the cyclic prefix and the weights are based on a triangular weighting scheme that increases linearly from the first value, peaks at the V | 04-09-2009 |
20090202014 | Adaptation Techniques in MIMO - A method of the multiple input multiple output feedback is disclosed. In accordance with an embodiment of the invention, the multiple input multiple output feedback method includes a receiver receiving a reference signal from a base station and calculating a signal to interference and noise ratio from the received reference signal. The method further includes determining a modulation and coding scheme based on the signal to interference and noise ratio and a receiver type. | 08-13-2009 |
20090245408 | CQI Table for Wireless MIMO Networks - A Channel Quality Indicator table for wireless multiple input multiple output (MIMO) networks is disclosed. In one embodiment, a method of generating a table for channel quality indicator (CQI) for an open loop MIMO transmission includes calculating performance of a link between a transmitter and a user end unit for each MIMO transmission mode over a range of average signal-to-noise ratio, and selecting the MIMO transmission mode that maximizes performance for each subset of the range of average signal-to-noise ratio. The method further includes storing the selected MIMO transmission mode and the corresponding subset of the range of average signal-to-noise ratio in a CQI table, the CQI table being stored in an user end unit and a base transceiver station of the open loop MIMO network. | 10-01-2009 |
20100208716 | METHOD FOR SELECTING CONSTELLATION ROTATION ANGLES FOR QUASI-ORTHOGONAL SPACE-TIME AND SPACE-FREQUENCY BLOCK CODING - In one embodiment, the present invention generates a single rotation angle that may be used to maximize diversity of a quasi-orthogonal space-time block code that encodes groups of four data symbols. Two rotation angles corresponding the first two data symbols in a group are set to zero, and two rotation angles corresponding to the second two data symbols in a group are set to a single initial value. A codeword distance matrix is determined for each possible combination of codewords and erroneously decoded codewords that may be generated using the initial rotation angle, and the minimum of the determinants of these matrices is selected. This process is repeated to generate a plurality of minimum determinants, and, for each iteration, a different single rotation angle corresponding to the second two data symbols is used. Then, a single rotation angle is selected that corresponds to the maximum of the minimum determinants. | 08-19-2010 |
20120182899 | CQI TABLE FOR WIRELESS MIMO NETWORK - A Channel Quality Indicator table for wireless multiple input multiple output (MIMO) networks is disclosed. In one embodiment, a method of generating a table for channel quality indicator (CQI) for an open loop MIMO transmission includes calculating performance of a link between a transmitter and a user end unit for each MIMO transmission mode over a range of average signal-to-noise ratio, and selecting the MIMO transmission mode that maximizes performance for each subset of the range of average signal-to-noise ratio. The method further includes storing the selected MIMO transmission mode and the corresponding subset of the range of average signal-to-noise ratio in a CQI table, the CQI table being stored in an user end unit and a base transceiver station of the open loop MIMO network. | 07-19-2012 |
20150092895 | Adaptation Techniques in MIMO - A method of the multiple input multiple output feedback is disclosed. In accordance with an embodiment of the invention, the multiple input multiple output feedback method includes a receiver receiving a reference signal from a base station and calculating a signal to interference and noise ratio from the received reference signal. The method further includes determining a modulation and coding scheme based on the signal to interference and noise ratio and a receiver type. | 04-02-2015 |
Patent application number | Description | Published |
20090159205 | METHOD FOR PREPARING A MOISTURE CURABLE HOT MELT ADHESIVE - Moisture curable reactive hot melt adhesive compositions are prepared using a novel two-step polymerization process. Resulting adhesives have improved green strength. | 06-25-2009 |
20090159206 | MOISTURE CURABLE HOT MELT ADHESIVE - Moisture curable hot melt adhesive compositions that contain functionally modified polyolefins and have improved green strength before set are prepared without using added crystalline polyester polyol. | 06-25-2009 |
20090247720 | TWO PART HYBRID ADHESIVE - Provided are two part hybrid adhesives that comprise an organoborane amine complex, a polyamine, a component polymerizable by free radical polymerization, and a polyisocyanate component. An isocyanate terminated prepolymer can advantageously be used in the practice of the invention. The adhesive is particularly well suited for low surface energy plastic bonding. | 10-01-2009 |
20140231008 | MOISTURE CURABLE HOT MELT ADHESIVE - Moisture curable hot melt adhesive compositions that contain functionally modified polyolefins and have improved green strength before set are prepared without using added crystalline polyester polyol. | 08-21-2014 |
20140232041 | INTERNAL MOLD RELEASE AGENTS FOR POLYURETHANE MATERIALS - An internal mold release agent (IMRA) which effectively releases a cured polyurethane (PU) material from a metal, in particular steel, mold. The IMRA is a surface active agent containing phosphorus or a combination (blend or reaction product) of the agent with other chemicals. In one embodiment the agent is a phosphate ester. In one embodiment the agent is polyoxyethylene alkyl phosphate ester. A polyurethane formulation comprising the IMRA has high formulation stability, clean release, low release strength, and high product transparency. | 08-21-2014 |
20140235793 | TWO PART HYBRID ADHESIVE - Provided are two part hybrid adhesives that comprise an organoborane amine complex, a polyamine, a component polymerizable by free radical polymerization, and a polyisocyanate component. An isocyanate terminated prepolymer can advantageously be used in the practice of the invention. The adhesive is particularly well suited for low surface energy plastic bonding. | 08-21-2014 |