Abstract: A method for mitigating interference across analog signal lines includes receiving a digital data stream including a plurality of discrete signal patterns configured to drive a plurality of different analog signal lines. An edge buffer for each analog signal line is populated with edge data representing pulse edges of upcoming signal patterns set to drive the analog signal line. A target buffer for a target signal line is populated with target data representing a target signal pattern. Based at least in part on determining that edge buffers corresponding to one or more potentially interfering analog signal lines include edge data corresponding to post-target pulse edges, one or more potentially interfering signal patterns are identified. A selected set of the potentially interfering signal patterns are used to modify the target signal pattern to perform preemptive interference mitigation.

Abstract: In a first participant in a network—such as an ad hoc wireless network—a facility performs peer regulation of the network. The facility monitors behavior of a second participant in the network that has appointed itself a routing participant for the network. Among the monitored behavior, the facility identifies behavior of the second participant that is inconsistent with its routing participant status. In response to this identifying, the facility sends a message to participants of the network including a third participant indicating that the second participant is no longer a routing participant.

Abstract: A content management system (CMS) provides integration between APPS configured for use with an editor application of the CMS, the CMS including at least one server computer configured to perform the following operations: installing a first APP and a second APP in a content project of the CMS, wherein installing the first and second APPs enables functionalities of the first and second APPs to be accessed for the content project through the editor application, wherein the editor application provides an interface for editing the content project; receiving from the first APP a request to invoke an action by the second APP; responsive to receiving the request, then validating contents of the request; responsive to successful validation of the request, then sending an acknowledgement to the first APP, and generating a call to the second APP to invoke the action by the second APP.

Abstract: A method implemented in a content management system (CMS) is provided, for providing integration between APPS configured for use with an editor application of the CMS, including: installing a first APP and a second APP in a content project of the CMS, wherein installing the first and second APPs enables functionalities of the first and second APPs to be accessed for the content project through the editor application, wherein the editor application provides an interface for editing the content project; receiving from the first APP a request to invoke an action by the second APP; responsive to receiving the request, then validating contents of the request; responsive to successful validation of the request, then sending an acknowledgement to the first APP, and generating a call to the second APP to invoke the action by the second APP.

Abstract: Improved techniques for recovering from an error condition without requiring a re-transmittal of data across a high-speed data link and for improved power usage are disclosed herein. A data stream is initiated. This stream includes different types of packets. Error correcting code (ECC) is selectively imposed on a control data type packet. A transmitter node and a receiver node are connected via a hard link that has multiple virtual channels. Each virtual channel is associated with a corresponding power-consuming node. When the receiver node receives the control data type packet, error correction is performed if needed without re-transmittal. When a final data type packet is transmitted for each virtual channel, the transmitter node transmits an end condition type packet. A corresponding power-consuming node that corresponds to the respective virtual channel transitions from an active state to a low power state.

Abstract: A curvilinear track section of a linear motor system for use with a moving element including a machine readable medium, the track section including: a curvilinear track portion having a predetermined curved shape; a plurality of sensors provided to the track portion such that each of the plurality of sensors is oriented perpendicular to the direction of motion while the plurality of sensors are placed along the direction of motion and the plurality of sensors are configured such that the machine readable medium will overlap at least two of the plurality of sensors at the same time; and a processor configured to determine a position of the moving element on the curvilinear track section based on the readings from the sensors.

Abstract: A method includes: obtaining, by a computer, subject response data including audio data, video data, or audio-video data of a subject's response to one or more stimuli presented to the subject over a defined time period; extracting at least one subject descriptor from the subject response data as a function of time, the at least one subject descriptor including data characterizing involuntary or voluntary action of the subject in response to the one or more stimuli; deriving, from the at least one subject descriptor, a first biomarker characterizing a behavior of the subject in response to the one or more stimuli, in which a value of the first biomarker is indicative of a severity of a disease in the subject; and outputting a disease severity level for the disease as a function of the value of the first biomarker.

Abstract: Aspects of the present disclosure provide signal amplification. An example method generally includes amplifying a version of a first input signal with a power amplifier in a first state where a bias voltage of the power amplifier is set to a first voltage based on a first tracking mode; obtaining a first output signal of the power amplifier in a second state where the bias voltage is set to a second voltage less than the first voltage; determining a predistortion associated with the power amplifier based at least in part on the obtained first output signal; applying the predistortion to the first input signal; and amplifying a version of the predistorted first input signal with the power amplifier in a third state where the bias voltage is set to a third voltage based on a second tracking mode, wherein the third voltage is less than the first voltage.

Abstract: A robot includes a secure storage area, a camera, a propulsion system, a memory device, and a processor. The processor is configured to receive a request for drop box services within a casino, the request including a pickup location and a requestor, control the propulsion system to navigate the robot to the pickup location within the casino, and authenticate an identity of the requestor in response to arriving at the pickup location. The processor is also configured to provide the requestor access to the secure storage area in response to authenticating the identity of the requestor, detect receipt, from the requestor, of at least one value instrument within the secure storage area, lock the secure storage area, and provide a receipt to the requestor in response to receiving the at least one value instrument within the secure storage area.

Abstract: An antenna detuning method includes: time domain duplexing signal transmission and signal reception by a first antenna of a wireless communication device; providing one or more first indications of time domain duplexing and one or more second indications of signal transmission to a semi-autonomous hardware controller of the wireless communication device; and responding, at the semi-autonomous hardware controller of the wireless communication device, to the one or more first indications of time domain duplexing and the one or more second indications of signal transmission by coupling a second antenna of the wireless communication device to receive circuitry during signal reception by the first antenna and to a termination during signal transmission by the first antenna.

Abstract: An Augmented Reality (AR) wayfinder tracks the current location of a user within an indoor location relative to a path defined through the indoor location for the user. The path is broken into segments, each segment is a straight line between two nodes, and each node represents either a starting point in the path, a turn along the path, or an ending point in the path. As the user traverses the path, a remaining distance between the user device and the next node in the path is calculated. An AR object with attributes that correlate to the remaining distance to the next node is blended into and superimposed into a video that the user is viewing through the user device of the physical environment as the user travels along the path.

Abstract: Methods to in-situ monitor production of additive manufacturing products collects images from the deposition process on a layer-by-layer basis, including a void image of the pattern left in a slurry layer after deposition of a layer and a displacement image formed by immersing the just-deposited layer in a renewed slurry layer. Image properties of the void image and displacement image are corrected and then compared to a binary expected image from a computer generated model to identify defects in the just-deposited layer on a layer-by-layer basis. Additional methods use the output from the comparison to form a 3D model corresponding to at least a portion of the additive manufacturing product. Components to control the additive manufacturing operation based on digital model data and to in-situ monitor successive layers for manufacturing defects can be embodied in a computer system or computer-aided machine, such as a computer controlled additive manufacturing machine.

Abstract: Embodiments of the present disclosure provide nanopore devices, such as nanopore sensors and/or other nanofluidic devices. In one or more embodiments, a nanopore device contains a substrate, an optional lower protective oxide layer disposed on the substrate, a membrane disposed on the lower protective oxide layer, and an optional upper protective oxide layer disposed on the membrane. The membrane has a pore and contains silicon nitride. The silicon nitride has a nitrogen to silicon ratio of about 0.98 to about 1.02 and the membrane has an intrinsic stress value of about ?1,000 MPa to about 1,000 MPa. The nanopore device also contains a channel extending through at least the substrate, the lower protective oxide layer, the membrane, the upper protective oxide layer, and the upper protective silicon nitride layer.

Abstract: An apparatus is disclosed for waveform-tailored average power tracking. In an example aspect, the apparatus includes an amplifier, a power converter, and an average power tracking module. The amplifier is configured to amplify radio-frequency signals using a supply voltage. The radio-frequency signals have different waveforms. The power converter is coupled to the amplifier and configured to provide the supply voltage. The average power tracking module is coupled to the power converter and configured to adjust the supply voltage according to the different waveforms to cause the supply voltage to vary across at least two waveforms of the different waveforms for related average output powers.

Abstract: A data processing system for searching network requests to extract values of parameters in the network requests includes a shared memory that stores data structures, wherein each of the data structures is stored in association with a value of a key, and wherein each of the data structures includes one or more entries for storage of data representing a network request. A parser engine parses a particular network request for values of parameters and for a value of a key. A search engine queries the shared memory for a particular data structure stored in association with the value of the key. A logic engine detects an absence of a particular entry, in the particular data structure, that stores data representing the particular network request, generates an entry in the particular data structure, and stores in the generated entry the values of the parameters.

Abstract: Embodiments described are directed to the evaluation of a dynamically changing communication network environment to ensure that individual participant thresholds and network-centric thresholds are maintained and satisfied. A plurality of conditions for multiple dimensions of data are set for each participant in the network and for the network as a whole. The participant and network conditions, along with the participant capabilities, are considered holistically across the entire network to determine if the network and the participants are meeting thresholds for the different dimensions of data. In various embodiments, the thresholds, either at an individual participant level or at the network level, may be augmented with priorities to ensure that higher priorities are satisfied.

Abstract: A facility for operating a first node in a mesh network having other nodes is described. The first node directly receives signals each encoding an identifier of one of the other nodes, at least a portion of the signals also encoding an indication that the node having the identifier has appointed itself a routing node. The facility determines a first value equal to the number of unique node identifiers encoded in signals received during a first period of time, and a second value equal to the number of unique node identifiers encoded by signals received during the first period of time that also encode the indication. The facility determines a routing score for the first node based at least upon the first value and the second value that reflects the first node's suitability as a routing node in the mesh network.

Abstract: A non-transitory computer-readable medium having program instructions for a method implemented in a content management system (CMS), for providing integration between APPS configured for use with an editor application of the CMS, the method including the following operations: installing a first APP and a second APP in a content project of the CMS, wherein installing the first and second APPs enables functionalities of the first and second APPs to be accessed for the content project through the editor application, wherein the editor application provides an interface for editing the content project; receiving from the first APP a request to invoke an action by the second APP; responsive to receiving the request, then validating contents of the request; responsive to successful validation of the request, then sending an acknowledgement to the first APP, and generating a call to the second APP to invoke the action by the second APP.

Abstract: Disclosed are systems for adjusting bias power provided to a radio-frequency amplifier to one or more figures of merit based on sensed characteristics of the amplifier and/or characteristics of the input or output power. The systems may be used in terrestrial and satellite based communications and radar, among other possibilities.

Abstract: Embodiments described herein are directed to creating a mesh network and using dynamic radio parameter selection for communications within the mesh network. A first participant computing device in the mesh network receives a communication for a destination computing device. The first participant computing device determines a route from the first participant computing device to the destination computing device and selects a second participant computing device in the mesh network along the selected route. The first participant computing device selects one or more radio parameters based on the selection of the second participant computing device along the selected route and transmits the communication to the second participant computing device based on the one or more selected radio parameters.