Patent application number | Description | Published |
20130243062 | Receive Signal Detection of Multi-Carrier Signals - Apparatuses, methods and systems of receive signal detection of a multi-carrier signal are disclosed. One method includes receiving a multi-carrier signal, determining a characteristic of each sub-carrier of the multi-carrier signal, and selecting a one of a plurality of receive signal detection techniques for each sub-carrier of the multi-carrier signal based on the determined characteristic of the sub-carrier. | 09-19-2013 |
20150288436 | Reordering of a Beamforming Matrix - Apparatuses, methods and systems for beamforming are disclosed. One embodiment of a method includes generating a beamforming matrix, including obtaining a channel matrix of a multiple-input, multiple-output (MIMO) between a multiple antenna transmitter and a receiver, determining an initial beamforming matrix based on a singular value decomposition of the channel matrix, generating a final beamforming matrix comprising re-ordering columns of the initial beamforming matrix for at least one sub-carrier of a multi-carrier signal based on a signal characteristic, processing a plurality of multi-carrier signals using the final beamforming matrix, and transmitting the processed plurality of multi-carrier signals through a plurality of transmit chains. | 10-08-2015 |
20150288437 | Reordering of a Beamforming Matrix Based on Encoding - Apparatuses, methods and systems for beamforming based on encoding are disclosed. One embodiment of a method includes generating a beamforming matrix, including obtaining a channel matrix of a multiple-input, multiple-output (MIMO) channel between multiple transmitter antennas and at least one receiver antenna, determining an initial beamforming matrix based on a singular value decomposition of the channel matrix, and generating, by a transceiver, a final beamforming matrix comprising reordering columns of the initial beamforming matrix for at least one sub-carrier of a multi-carrier signal, wherein the reordering of the columns is based on knowledge of encoding of a transmit signal, wherein the transceiver includes either the multiple transmitter antennas or the at least one receiver antenna. | 10-08-2015 |
Patent application number | Description | Published |
20120247718 | VEHICLE FAIRING FOR USE WITH AIR CONDITIONING UNIT - A vehicle including a vehicle body, an air conditioning unit, and a fairing. The vehicle body includes a roof having a front portion and a rear portion. The air conditioning unit is disposed within the vehicle body and includes a condenser configured to receive air from outside the vehicle body through an opening in the rear portion of the roof. The fairing is disposed over the rear portion of the roof and the opening thereby defining an interior volume between the fairing and the rear portion of the roof. The fairing includes a leading portion oriented toward the front portion of the roof. The leading portion has an air inlet such that when the vehicle moves in a forward direction air from outside the vehicle body enters the interior volume through the air inlet, passes through the opening, and passes through the condenser. | 10-04-2012 |
20140311705 | VEHICLE FAIRING FOR USE WITH AIR CONDITIONING UNIT - A vehicle including a vehicle body, an air conditioning unit, and a fairing. The vehicle body includes a roof having a front portion and a rear portion. The air conditioning unit is disposed within the vehicle body and includes a condenser configured to receive air from outside the vehicle body through an opening in the rear portion of the roof. The fairing is disposed over the rear portion of the roof and the opening thereby defining an interior volume between the fairing and the rear portion of the roof. The fairing includes a leading portion oriented toward the front portion of the roof. The leading portion has an air inlet such that when the vehicle moves in a forward direction air from outside the vehicle body enters the interior volume through the air inlet, passes through the opening, and passes through the condenser. | 10-23-2014 |
20150292788 | CONDENSER EXHAUST FAN LOCATION WITHIN A TRANSPORT REFRIGERATION UNIT - A transport refrigeration unit (TRU) for a transport refrigeration system (TRS) is described. The TRU can be configured to have an upper compartment to accommodate a compressor and an engine, and a condenser compartment that is generally positioned below the upper comportment. The condenser compartment can include a condenser and a fan at a bottom portion of the condenser compartment. The fan can be configured to blow air out of the condenser compartment in a downward direction from the bottom portion of the condenser compartment. The TRU can also have an evaporator compartment that is generally positioned behind the condenser compartment. The evaporator compartment can accommodate an evaporator that is generally positioned below the upper compartment. The evaporator compartment can have an air inlet and an air outlet that is positioned higher than the air outlet. In operation, airflow through the evaporator compartment is directed in a downward direction. | 10-15-2015 |
Patent application number | Description | Published |
20120221622 | SYSTEM AND METHOD FOR UNLOCKING A DEVICE REMOTELY FROM A SERVER - Systems and methods for unlocking a device remotely from a server, where the device is connected locally to a client, and the server is remote to the client and the device, are provided in accordance with various aspects of the subject technology. In one aspect, a system includes a remote unlocking module configured to monitor, at the server, traffic between a secure application and a virtual bus driver for at least one string descriptor request associated with switching an interface of the device from a first interface type to a second interface type, and to intercept the at least one string descriptor request. The system further includes an agent configured to receive the intercepted at least one string descriptor request, and to send the intercepted at least one string descriptor request from the server to the client over a network. | 08-30-2012 |
20120222124 | SYSTEM AND METHOD FOR FACILITATING UNLOCKING A DEVICE CONNECTED LOCALLY TO A CLIENT - Systems and methods for facilitating unlocking a device connected locally to a client, utilizing a server located remotely from the client and the device, are provided in accordance with various aspects of the subject technology. In one aspect, a system includes a proxy configured to receive, at the client, at least one string descriptor request from the server over a network, where the at least one string descriptor request is associated with switching an interface of the device from a first interface type to a second interface type. The system further includes a stub driver configured to receive the at least one string descriptor request from the proxy, and to direct the at least one string descriptor request to the device. | 08-30-2012 |
Patent application number | Description | Published |
20090282064 | ON THE FLY COMPRESSION AND STORAGE DEVICE, SYSTEM AND METHOD - Systems and methods for on the fly compression and storage device for compressing/decompressing data are disclosed. In one embodiment, an on the fly compression and storage system includes a file system for forwarding data for storing, one or more compression drivers, with one of the compression drivers invoked for compressing the data forwarded by the file system into compressed data, and a storage device for storing the compressed data. The compressing of the data and the storing of the compressed data are seamlessly performed. A status of the storage device is dynamically updated to the file system based on the compressing of the data. | 11-12-2009 |
20100138589 | STORAGE OPTIMIZATIONS BY DIRECTORY COMPACTION IN A FAT FILE SYSTEM - Storage optimizations by directory compaction in a file allocation table (FAT) file system. The method comprises determining if a cluster comprises a deleted content, indicating that the deleted content is deleted, and updating an entry of a FAT associated with the cluster to indicate that the cluster is free. The method may also comprise indicating that the deleted content is deleted and modifying a metadata of at least one of a file of the cluster and a directory of the cluster according to a specified protocol. | 06-03-2010 |
20100161952 | PERFORMANCE OPTIMIZATIONS BY DYNAMIC REDUCTION OF FILE ALLOCATION TABLES - Performance optimizations by dynamic reduction of file allocation tables (FAT). A method of a file system includes reading a boot sector to determine a count of FAT instances. The method may set a count of FAT instances referred to in a boot sector to one if the count is greater than one. The method may modify the boot sector to refer to a data sector including a FAT instance as a reserved data sector. In addition, the method may include setting the count of FAT instances to one during at least one of a periodic operation of a dedicated application program interface and a file system mounting. | 06-24-2010 |
20100280995 | FILE SYSTEMS, PROCESSES, CIRCUITS, DEVICES AND ELECTRONIC SYSTEMS - A computer device ( | 11-04-2010 |
20120110351 | POWER MANAGEMENT FOR DIGITAL DEVICES - In a digital device, activity of (or load on) one or more processors, peripherals and memory buses are measured. A power management framework operated in the digital device bases power settings in the digital device on the measured loads, and accordingly issues power management commands to change power consumption states of one or more of the processors, peripherals and memory buses. Some user applications (termed power aware applications) in the digital device provide a number identifying their application type to the power management framework, which thereby determines the resources required by the application. The power management commands issued by the power management framework ensure provision of the corresponding resources to the application, while also targeting minimization of power consumption in the digital device. In an embodiment, the digital device corresponds to a mobile phone. | 05-03-2012 |
20120226721 | SYSTEMS, APPARATUSES AND METHODS FOR PRESERVING GEOGRAPHIC METADATA - Systems, apparatuses, and methods for preserving geographic metadata are disclosed. An electronic device may be configured to receive file data from an external device or network, obtain geographic metadata corresponding to the file data, identify non-reserved storage segments for storing the file data, and identify reserved storage segments for storing the geographic metadata. The reserved storage segments may be data clusters or data sectors. In certain embodiments, the reserved storage segments are identified based on the non-reserved storage segments. The electronic device may also be configured to write the file data to the non-reserved storage segments and write the geographic metadata to the reserved storage segments. Additional embodiments include systems, apparatuses, and methods for configuring a data storage device to preserve geographic metadata by storing the geographic metadata in reserved data segments. | 09-06-2012 |
20130010055 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR CODING A SEREOSCOPIC NETWORK - In response to a stereoscopic image of first and second views, a maximum positive disparity is computed between the first and second views, and a minimum negative disparity is computed between the first and second views. Within a bit stream, at least the stereoscopic image, the maximum positive disparity, and the minimum negative disparity are encoded. | 01-10-2013 |
20130010069 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR WIRELESSLY CONNECTING A DEVICE TO A NETWORK - From a bit stream, at least the following are decoded: a stereoscopic image of first and second views; a maximum positive disparity between the first and second views; and a minimum negative disparity between the first and second views. In response to the maximum positive disparity violating a limit on positive disparity, a convergence plane of the stereoscopic image is adjusted to comply with the limit on positive disparity. In response to the minimum negative disparity violating a limit on negative disparity, the convergence plane is adjusted to comply with the limit on negative disparity. | 01-10-2013 |
20130016202 | SHARING INPUT AND OUTPUT DEVICES IN NETWORKED SYSTEMSAANM Munegowda; KeshavaAACI BangaloreAACO INAAGP Munegowda; Keshava Bangalore INAANM Raju; VeeramanikandanAACI BangaloreAACO INAAGP Raju; Veeramanikandan Bangalore INAANM J; KeerthyAACI BangaloreAACO INAAGP J; Keerthy Bangalore IN - A technique for sharing a peripheral device among a group of systems comprises capturing a set of images of a user, and processing the set of images of the user to determine a user directive to designate a first system in the group as an owner of a peripheral device of a second system in the group. If the peripheral device is an input device, the technique further comprises redirecting, responsive to the user directive, from the second system to the first system, data entered using the input device of the second system. If the peripheral device is an output device, the technique further comprises forwarding, responsive to the user directive, from the first system to the second system, data for processing by the output device of the second system. In an embodiment, the user directive is in the form of the user's eye gaze directed at a camera. | 01-17-2013 |
20130232107 | FILE SYSTEMS, PROCESSES, CIRCUITS, DEVICES AND ELECTRONIC SYSTEMS - A computer device ( | 09-05-2013 |
20140184850 | SYSTEM AND METHOD FOR GENERATING 360 DEGREE VIDEO RECORDING USING MVC - The present invention provides a system and method for combining asymmetrical camera views from a front racing and a back facing camera. Resizing and quality enhancement techniques are used to bring both front and back camera to same quality. Further, a panoramic mode of from camera and back camera are utilized to create a uniform stitching | 07-03-2014 |
20140333782 | VIEW-ASSISTED IMAGE STABILIZATION SYSTEM AND METHOD - A video device includes a first video camera, a second video camera, a motion estimating portion and an image stabilization portion. The first video camera records a first image of a first field of view, records a second image of the first field of view, outputs a first frame of image data based on the first image and outputs a second frame of image data based on the second image. The second video camera records a third image of a second field of view, records a fourth image of the second field of view, outputs a third frame of image data based on the third image and outputs a fourth frame of image data based on the fourth image. The motion estimating portion outputs a motion signal based the fourth frame of image data. The image stabilization portion modifies the second frame of image data based on the motion signal. | 11-13-2014 |
20150134711 | FILE ACCESS METHOD AND SYSTEM THEREOF - Several systems and methods for accessing files stored in a storage device are disclosed. In an embodiment, the method includes accessing a file allocation table (FAT) in a computer file system associated with the storage device. The FAT includes a plurality of cluster addresses corresponding to a plurality of clusters allocated to a file stored in the storage device. A cluster address is read to identify a location of a next cluster. One or more bits in the cluster address are read to determine a presence of a signature value indicating allocation of a set of contiguous clusters from among the plurality of clusters. A number of contiguous clusters is computed based on a pre-determined number of consecutive cluster addresses succeeding the cluster address if the signature value is present. The set of contiguous clusters are read from the storage device based on the computed number of contiguous clusters. | 05-14-2015 |
20150227640 | FILE SYSTEMS, PROCESSES, CIRCUITS, DEVICES AND ELECTRONIC SYSTEMS - A computer device ( | 08-13-2015 |