Abstract: A method for transmitting feedback includes generating explicit channel feedback for a plurality of transmit beam-receive beam combinations (TRBCs) between the user device and a transmit-receive point (TRP), generating a modified resource in accordance with explicit feedback configuration information, the modified resource configured to convey the explicit channel feedback, wherein an explicit channel feedback associated with each TRBC is conveyed on a different data symbol of the modified resource, and transmitting the modified resource to the TRP using a single TRBC.

Abstract: In certain embodiments, an apparatus includes an inductor having first and second terminals. The first terminal is configured to be coupled to a power source. The apparatus includes a pair of serially-coupled transistors coupled to the second terminal of the inductor. A transistor intermediate node is positioned between the pair of serially-coupled transistors. The apparatus includes a pair of serially-coupled diodes coupled to the second terminal of the inductor. A diode intermediate node is positioned between the pair of serially-coupled diodes. The apparatus includes a first capacitor coupled in parallel with the serially-coupled transistors and the serially-coupled diodes. The apparatus includes a sub-circuit having a second capacitor serially-coupled with an auxiliary transistor.

Abstract: A circuit in a wireless communications terminal/device and a method is described for reducing an image distortion. By measuring three gain mismatches of I path and Q path of a transceiver, and estimating a value of an IQ mismatch coefficient based on the three gain mismatches; and applying a measurement adjustment to the I path or the Q path based on the value of the IQ mismatch coefficient, the image distortion is reduced.

Abstract: A virtual reality goggle includes a goggle shaped body having multiple cameras mounted thereon. A display is supported by the goggle shaped body. A support extends between sides of the goggle shaped body and includes multiple cameras. Circuitry is coupled to receive video from the multiple cameras, the video comprising a composite field of view of approximately 360 degrees about the goggle, the circuitry to couple to a wireless communication device to transmit the received video to networked processing services, and to receive stitched stereoscopic three dimensional virtual reality video from the networked processing services, the circuitry further coupled to provide the received stitched stereoscopic three dimensional virtual reality video for display.

Abstract: The disclosure relates to technology for identifying a user equipment beam index in a base station. The base station indicates one or more resources assigned to the user equipment within a beam failure random access channel (BRACH) resource, and transmits one or more synchronization signal block resources and one or more new beam identification reference signal resources to the user equipment. The base station then receives one of the resources from a group of the one or more resources within the BRACH resource assigned to the user equipment corresponding to the BRACH resource, and identifies a preferred beam index of the user equipment based on information in the BRACH resource and the received one of the resources.

Abstract: A server applied to a database management system and a method are provided. By calculating a data skew for a column based on an entropy for the column in a database, storing the data skew to a catalogue in the database, estimating a selectivity for the column by multiplying a first selectivity with the data skew, cardinality estimation in the database management system is improved. By calculating a degree of correlation for two columns in a database, storing the degree of correlation to a catalogue in the database, estimating a selectivity taking into account the degree of correlation, cardinality estimation in the database management system is improved. The improved cardinality estimates in turn improve the query plan generated by the optimizer which leads to better query performance.

Abstract: The disclosure relates to technology for providing power, voltage, and/or current from a combination of photovoltaic modules. In one aspect, a system has central power optimizer, which is located between a group of distributed power optimizers and a solar inverter. Each distributed power optimizer may be connected to the DC output of one photovoltaic modules, and may be used to regulate the power output of the photovoltaic module. The combined DC voltages of the distributed power optimizers may be provided to the input of the central power optimizer.

Abstract: A method for resource selection is disclosed. The method includes performing, by a UE, a first sensing operation to determine available resources in a resource pool; transmitting, by the UE, first data using a first set of available resources, the first set of available resources having been selected from the resource pool in accordance with the first sensing operation; performing, by the UE, concurrently with the first sensing operation and resource selection of the first set of available resources and independently from the first sensing operation, a second sensing operation to determine other available resources in the resource pool; and transmitting, by the UE, second data using a second set of available resources, the second set of available resources having been selected from the resource pool in accordance with the second sensing operation, wherein the first set of available resources and the second set of available resources are independently selected.

Abstract: An apparatus is provided including a first antenna with a top face; a bottom face; and a periphery defined by an upper portion, a lower portion, and a pair of side portions. The first slot comprises a body, a first arm, and a second arm that divides the first antenna into a first portion, a second portion, a third portion, and a fourth portion. The first portion is larger than the third portion, and the third portion is larger than the second portion and the fourth portion. Further, the body of the first slot extends between the side portions of the periphery. Still yet, the first arm and the second arm extend between the body and one of the upper portion and the lower portion of the periphery. A dielectric is positioned in the first slot for providing continuous insulation between the first portion, the second portion, the third portion, and the fourth portion.

Abstract: A system and method of predicting a user's most meaningful multimedia content includes enabling a sensing device on a user device in response to a user requesting a multimedia operation, performing the multimedia operation for a multimedia content, in response to the multimedia operation, identifying behavioral and interaction cues of the user with the sensing device substantially when the multimedia operation is being performed, updating a recommendation from a set of multimedia content including the multimedia content represented by the behavioral and interaction cues identified, and presenting the updated recommendation to the user.

Abstract: A method of coding implemented by a decoding device. The method includes receiving a bitstream from an encoding device, the bitstream containing a minimum block width and a minimum block height, partitioning a current block into sub-blocks until one of the sub-blocks reaches the minimum block width or the minimum block height, determining pixel values for the one of the sub-blocks that has reached the minimum block width or the minimum block height, and displaying, on a display of an electronic device, an image generated using the pixel values that were determined.

Abstract: A method of fragmented packet reception in a multiple-channel passive optical network (PON). The method includes receiving, at a receiver, a plurality of encapsulated packet fragments over a plurality of channels. Each packet fragment of the plurality of packet fragments comprises a header. The method also includes assembling the plurality of packet fragments according to arrival times of respective headers of the plurality of packet fragments. The method further includes buffering, by a processor, the plurality of packet fragments in a sequence based on the arrival times of the respective headers.

Abstract: The disclosure relates to technology for sending network management information in a network. A source edge node modifies data packets by encapsulating an operations, administration and maintenance (OAM) header in a select number of the data packets. The OAM header includes a data type bitmap and a node data list. A valid node bitmap is inserted into the OAM header prior to the node data list, and each bit in the valid node bitmap identifies whether one or more nodes in the network add data to the OAM header. A valid data bitmap is then added into the OAM header for each of the one or more nodes identified as adding data to the OAM header. The valid data bitmap indicates types of data items available at the node. Subsequently, the edge node issues the select data packets to the one or more nodes identified in the OAM header.

Abstract: An apparatus, such as a network element, comprises a receiver to receive a plurality of packets. A memory stores instructions and forms a first and second set of virtual queues to store the plurality of packets. A processor having one or more cores with one or more packet classifiers provides a classification of a packet in the plurality of packets. The processor in communication with the memory executes instructions to transfer the packet from the receiver to a virtual queue in the first set of virtual queues based on the classification. The processor also transfers the packet from the virtual queue to a transmitter based on a demand rate value and supply rate value associated with the virtual queue.

Abstract: A computer-implemented method of extending generic resilient identity services (GRIDS) is provided that comprises: receiving, by a mapping server, a resolve request from an originator endpoint for a locator of a destination endpoint; sending, by the mapping server, a request for authorization to provide the requested locator, the request for authorization indicating an identifier of the originator endpoint; receiving, by a policy server, the request for authorization; accessing, by the policy server, from a database, a set of policies for the destination endpoint; based on the identifier of the originator endpoint and the set of policies for the destination endpoint, sending, by the policy server, an authorization response to the mapping server; and based on the authorization response, sending, by the mapping server, a response to the resolve request to the originator endpoint.

Abstract: An integrated circuit package and a system including the integrated circuit package as well as a process for assembling the integrated circuit package are provided. The integrated circuit package includes a first die manufactured on a first wafer utilizing a first node size, a second die manufactured on a second wafer utilizing a second node size, and a substrate coupled to the second die at a plurality of bump sites on a bottom surface of the second die. The first die may be mounted on a top surface of the second die utilizing a hybrid wafer bonding technique, micro bumps, or electrode-less plating.

Abstract: Embodiments are provided for implementing network adaptation schemes, including small cell on/off adaptation and transmission power control. In an embodiment method for supporting network adaptation, a network component receives a discovery reference signal (DRS) from a network controller that is in a switch-off transmission mode. The network component then performs measurements according to the DRS, and reports the measurements to a network associated with the network controller. In return, the network component receives a radio resource control (RRC) signaling from the network. The RRC signaling includes configuration information allowing a connection between the network component and the network controller. The network component then connects with the network controller in accordance with the configuration information.

Abstract: In one embodiment, a method for Basic Service Set (BSS) association, comprises receiving, by a station (STA) from an access point (AP), a frame comprising a traffic type indicator, wherein the traffic type indicator indicates a type of STA that is allowed to associate with the AP and the frame is a beacon frame or a probe response frame; and associating the STA with the AP upon determining that a device type of the STA is indicated by the traffic type indicator.

Abstract: An apparatus and method are provided for scheduling graph computing on heterogeneous platforms based on energy efficiency. A scheduling engine receives an edge set that represents a portion of a graph comprising vertices with at least one edge connecting two or more of the vertices. The scheduling engine obtains an operating characteristic for each processing resource of a plurality of heterogeneous processing resources. The scheduling engine computes, based on the operating characteristics and an energy parameter, a set of processing speed values for the edge set, each speed value corresponding to a combination of the edge set and a different processing resource of the plurality of heterogeneous processing resources. The scheduling engine identifies an optimal processing speed value from the set of computed speed values for the edge set.

Abstract: The disclosure relates to technology for coordinating execution of serverless functions. One or more events are received from one or more event sources. The one or more events are mapped to one or more event states of a function graph according to a mapping rule, the one or more event states including one or more actions, and the one or more actions which satisfied the mapping rule are executed. The received events are sent to a computer system to trigger the computer system initiating one or more computing resource groups for executing one or more serverless functions associated with the one or more actions. One or more responses are received from the serverless functions.