Abstract: The described technology is generally directed towards scheduling, by a distributed unit, the injection of custom traffic (signals/data) into a radio unit communications path. The distributed unit coordinates with the radio unit to schedule and synchronize such custom traffic in unscheduled (physical resource block), such as interleaved with to live-air and non-live-air traffic. The radio unit can request the unscheduled physical resource blocks for custom traffic to be inserted by the radio unit. Alternatively, the distributed unit can inject the custom traffic in otherwise unscheduled physical resource blocks for sending to the radio unit. The custom traffic is configured to perform some action by the radio unit, such as to perform antenna calibration, to perform test and measurement operations to obtain performance data, and the like. Performance data can be used, for example, to modify operating parameters of the radio unit to improve performance of the radio unit.

Abstract: A system can comprise a distributed unit that is configured to process traffic and traffic load scheduling to produce processed traffic, and to communicate the processed traffic and traffic load scheduling to the radio unit. The system can further comprise a radio unit that is configured to modify operational parameters of the radio unit based on the processed traffic and traffic load scheduling received from the distributed unit.

Abstract: A system can comprise a radio unit comprising a transmitter, a receiver, and a power amplifier. The system can further comprise a hardware loopback that communicatively couples the transmitter and the receiver via an analog section of the radio unit, wherein the hardware loopback is selected at a component disposed between the transmitter and the power amplifier. The system can further comprise a hardware component that is configured to transmit a signal from the transmitter to the receiver via the hardware loopback.

Abstract: The described technology is generally directed towards scheduling, by a distributed unit, the injection of custom traffic (signals/data) into a radio unit communications path. The custom traffic can be used to improve the performance of the radio unit, such as to perform antenna calibration, to perform test and measurement operations to obtain performance data, which can be used, for example, to modify operating parameters of the radio unit to improve performance of the radio unit. The distributed unit coordinates with the radio unit to schedule and synchronize such custom traffic in unscheduled (physical resource block), such as interleaved with to live-air and non-live-air traffic. Further, the distributed unit, which has scheduling knowledge of upcoming traffic of the radio unit, can communicate such knowledge to the radio unit for the radio unit to change its operating state based on the upcoming traffic knowledge.

Abstract: A system can comprise a memory that is configured to store and retrieve a first signal. The system can further comprise a generator that is configured to generate first in-phase, quadrature sub-carrier values. The system can further comprise a look up table that stores predetermined second in-phase, quadrature sub-carrier values. The system can further comprise a pseudo-random look up table generator that is configured to operate on the predetermined second in-phase, quadrature sub-carrier values to produce a pseudo-random symbol of data values. The system can further comprise a component that is configured to time align, buffer, and inject a second signal into a radio used by the system, wherein the second signal is selected from the memory, the generator, the look up table, and the pseudo-random look up table generator.

Abstract: A system can comprise a radio unit comprising a digital front end, wherein the digital front end comprises a group of tap points that are configured to receive a first custom signal. The system can also comprise a first component that is configured to originate the first custom signal. The system can also comprise a second component that is configured to select a first tap point of the group of tap points, and inject the first custom signal into the first tap point.

Abstract: The described technology is generally directed towards terminating performance data, obtained by a radio unit, at a distributed unit (node) coupled to the radio unit. The distributed unit coordinates with the radio unit to synchronize receiving the performance data from the radio unit. This can include communicating with the radio unit to generate the performance data at the radio unit based on processing custom signal data. The custom signal data can be generated and injected into a communications path by the distributed unit and/or the radio unit. For example, the initial custom signal data can be evaluated versus the resulting received data after transmission to determine difference data, which is indicative of performance. The performance data can be used as desired by the distributed unit, including to modify operating parameters of the radio unit to improve the current performance of the radio unit.

Abstract: The described technology is generally directed towards scheduling, by a distributed unit, the injection of custom traffic (signals/data) by a radio unit into a radio unit communications path. The scheduling can be such that the custom traffic can be interleaved with to live-air and/or non-live-air traffic, for example. The radio unit can request unscheduled physical resource blocks for custom traffic to be inserted by the radio unit, and the distributed unit can communicate the timing and scheduling (identify the unscheduled physical resource blocks) to the radio unit in response to the request. The custom traffic is configured to perform some action by the radio unit, such as to perform antenna calibration, to perform test and measurement operations to obtain performance data, and the like. Performance data can be used, for example, to modify operating parameters of the radio unit to improve performance of the radio unit.

Abstract: A system can comprise a radio unit comprising a digital front end chain. The system can further comprise a tap point disposed within the digital front end chain, wherein the tap point is configured to time align a signal at the tap point with a system time of the radio unit. The system can further comprise a first hardware component that is configured to selectively read the signal at the tap point to produce a read signal. The system can further comprise a second hardware component that is configured to store the read signal.

Abstract: An error correction component and AT?M function determine correction factors from a feedback signal to use by digital predistortion to cancel distortion caused by a power amplifier and also determine correction factors that may be used to determine Time of Arrival of an isolation leakage signal. Correction factors may be stored in, or retrieved from, multiple AT?M functions, which may be part of an ASIC along with the error correction component. The isolation leakage signal may be canceled within the error correction component, resulting in a leakage residual signal that may facilitate determining the ToA of the leakage signal. Cancelling the isolation leakage signal facilitates better sensitivity in detecting the presence of, or ToA of, other signals present at the same port of a circulator from which the isolation leakage signal flows to the error correction component.

Abstract: The disclosure includes a heat-staking device comprising a base, an upright arm coupled to the base, and a head vertically movable along the upright arm. In some embodiments, the head includes a main head unit, a quill coupled to the main head unit, an insulating tip holder coupled to the quill and configured to removably retain a thermal-installation tip, and a handle configured to cause vertical motion of the insulating tip holder. The quill may also include a soldering iron configured to heat the thermal-installation tip. In some embodiments, the heat-staking device is configured to swap out thermal-installation tips while the thermal-installation tips are still hot.

Abstract: Aspects of the disclosure generally relate to monitoring and/or sensing of one or more home devices from one or more homes. In particular, various aspects described herein relate to receiving data from one or more sensors associated with one or more home devices from one or more homes and using the data to determine insurance rates or premiums, discounts, incentives, and the like. Further, aspects of the disclosure relate to computer hardware and software. In particular, one or more aspects of the disclosure relate to the connected home or smart home market (i.e. connected devices and systems within or related to the home) which is rapidly evolving and growing.

Abstract: An error correction component and ?T?M compensation function determine correction factors from a feedback signal to use by digital predistortion to cancel distortion caused by a power amplifier and also determine correction factors that may be used to determine Time of Arrival of an isolation leakage signal. Correction factors may be stored in, or retrieved from, multiple ?T?M functions, which may be part of an ASIC along with the error correction component. The isolation leakage signal may be canceled within the error correction component, resulting in a leakage residual signal that may facilitate determining the ToA of the leakage signal. Cancelling the isolation leakage signal facilitates better sensitivity in detecting the presence of, or ToA of, other signals present at the same port of a circulator from which the isolation leakage signal flows to the error correction component.

Abstract: Technology described herein can detect and statistically analyze frequency domain power data for enabling real-time adjustment of one or more parameters of a radio system. In an embodiment, a system can comprise a processor and a read circuit communicatively coupled to the processor, wherein the processor controls the read circuit to read power data in a frequency domain from a radio system, and an analysis component communicatively coupled to the processor and that compares the power data in the frequency domain to a power threshold, wherein, based on a result of the power data being compared to the power threshold, the analysis component sorts the power data into bins at a storage component communicatively coupled to the processor. In one or more embodiments, power data in the frequency domain is collected at a frequency of a subcarrier and/or at a frequency between subcarriers.

Abstract: Technology described herein can gather time domain power data for enabling real-time adjustment of one or more parameters of a radio system. In an embodiment, a system can comprise a processor that is configured to control collection of power data from a radio system, a read circuit communicatively coupled to the processor and controlled by the processor to read, at the radio system, the power data in a time domain, across at least a portion of a downlink chain or an uplink chain of the radio system, along a selected time range that is defined by a specified upper limit of time and a specified lower limit of time, and a memory communicatively coupled to the processor and that receives and stores the power data as stored power data in the time domain from the read circuit.

Abstract: Technology described herein can gather and statistically analyze time domain power data for enabling real-time adjustment of one or more parameters of a radio system. In an embodiment, a system can comprise a processor and a read circuit communicatively coupled to the processor, wherein the processor controls the read circuit to read power data in a time domain from a radio system, and an analysis component communicatively coupled to the processor, wherein the analysis component compares the power data in the time domain to a power threshold, and wherein, based on a result of the power data being compared to the power threshold, the analysis component sorts the power data into bins at a storage component communicatively coupled to the processor.

Abstract: Technology described herein can gather frequency domain power data for enabling real-time adjustment of one or more parameters of a radio system. In an embodiment, a system can comprise a processor that is configured to control collection of power data relative to a subcarrier of a radio system, a read circuit communicatively coupled to the processor and controlled by the processor to read, at the radio system, the power data in a frequency domain, relative to the subcarrier, along a selected time range that is defined by an upper limit of time and a lower limit of time, and a memory communicatively coupled to the processor and that receives and stores the power data in the frequency domain from the read circuit. In one or more embodiments, power data in the frequency domain is collected at a frequency of a subcarrier and/or at a frequency between subcarriers.

Abstract: Disclosed is a rewards manager admin module to create, update and delete a campaign; a server-side application module responding to requests from the rewards manager admin module and to provide rewards; a server-side server containing data for the server-side application module to provide the rewards; and a bank core containing raw data of a consumer. The consumer is able to view the amount and type of rewards by viewing their account.

Abstract: The invention relates to a gyrostabiliser assembly (1) for a marine vessel comprising: a housing (2) defining a chamber (3) for supporting at least a partial vacuum; a flywheel (4) mounted within the chamber (3) for rotation about a spin axis (Z) at the partial vacuum; a flywheel shaft (5) upon which the flywheel (4) is supported and mounted in the housing for rotation of the flywheel about the spin axis (Z), the flywheel shaft being rotatably supported by a first spin bearing (6) located at one end region of the shaft (5) and a second spin bearing (7) located at an opposite end region of the shaft (5); and a lubrication system (8) configured to circulate lubricant (O) to the spin bearings (6, 7) from a lubricant reservoir (9). The reservoir (9) is arranged in or on the housing (2) to collect lubricant from the spin bearings (6, 7) under gravity and the first and second spinbearings (6, 7) are arranged in the housing (2) for operation under the partial vacuum.

Abstract: An auxiliary hydraulic manifold for connecting different implements to a work vehicle for hydraulic control may include a housing, a plurality of vehicle-side ports in the housing including a first vehicle-side port, and a plurality of implement-side ports in the housing including a first implement-side port fluidly coupled to the first vehicle-side port and a second implement-side port fluidly coupled to the first vehicle-side port. A number of the plurality of implement-side ports is greater than a number of the plurality of vehicle-side ports. Additionally, the auxiliary hydraulic manifold may include a pilot-operated check valve fluidly coupled between the first vehicle-side port and the first implement-side port.