Abstract: A toll advertisement message is received, via a V2X transceiver of a vehicle, defining a metered zone in which tolls are charged. Input data indicative of a current position of the vehicle with respect to the metered zone is determined. A state machine is utilized to determine tolled roadway usage of the vehicle according to the metered zone and the current position. A toll usage message indicative of the tolled roadway usage is provided via the V2X transceiver.

Abstract: Systems and methods of generating scenic routes and safe parking locations near scenic points are provided. Based at least in part upon a driver indication of a preference for a scenic route from an origin location to a destination location, a mobile device application may generate a scenic route by selecting route segments between the origin location and the destination location associated with a large number of scenic points. Scenic points may be identified based at least in part upon historical driver telemetry data and POI data. For instance, if historical telemetry data indicates that a large number of drivers stop briefly at a location not known to be near a POI, that location may be a scenic location (e.g., a location where drivers frequently leave their vehicles to take photos). Additionally, safe parking locations near each scenic point may be identified based at least in part upon historical vehicle damage data, and navigation directions to safe parking locations may be provided.

Abstract: This specification describes systems and methods for refining point cloud data. Methods can include receiving point cloud data for a physical space, iteratively selecting points along an x, y, and z dimension, clustering the selected points into 2D histograms, determining a slope value for each 2D histogram, and removing, based on the slope value exceeding a predetermined value, points from the point cloud data. Methods can also include iteratively voxelizing each 2D histogram into predetermined mesh sizes, summating points in each voxelized 2D histogram, removing, based on determining the summation is below a predetermined sum value, points from the point cloud data, keeping, based on determining that a number of points in each voxelized 2D histogram exceeds a threshold value, a center point, selecting, for each histogram, a point, identifying, nearest neighbors in the point cloud data, removing the identified nearest neighbors from the data, and returning remaining points.

Abstract: An RF Connector and grounding device therefor comprises a driver, a contact ring and a spring clamp having a split ring washer disposed therebetween. The split ring washer interposes the driver on one side of the washer and the contact ring on the other side thereof and defines an aperture for receiving a prepared end of a coaxial cable. The washer is connected to one side of an annular ring while a shouldered flange is disposed on the opposing side of the ring. Upon delivering a compressive clamping force to a compression cap, the split ring washer is captured between adjacent peaks or corrugations of the outer conductor.

Abstract: Provided are systems, methods, and computer program products for monitoring, testing, or debugging transportation services, generating or transmitting an initiating message from a global manager cloud to an external service cloud, to invoke a transportation as a service (TaaS) message from external service clouds that comprise confirmation, also including generating or transmitting a simulated message from the global manager cloud to mirror the TaaS message, or a portion, transmitted on a TaaS link from the external service cloud to the on-vehicle modem, determining, a confidence threshold for a capability or security of the TaaS link, validating AV service data sent from the global manager cloud to a TaaS component in an on-vehicle black box of the autonomous vehicle system, validating AV compute data sent from the autonomous vehicle system to the TaaS component in the on-vehicle black box, validating TaaS message data received from the external service cloud.

Abstract: Methods, systems, and computer readable media described herein can be operable to facilitate location determination, communications with an AFC system, configuring operational parameters in response to an identification of active 6 GHz paths, and timing distribution and low-latency services. Methods, systems, and computer readable media are described herein for implementing and improving use of automated frequency coordination (AFC), operational deployment of the 6 GHz band for unlicensed devices, and use of the 6 GHz band for low-latency services, timing distribution, and QoS.

Abstract: Embodiments of the present disclosure provide systems and methods of reducing the EMI effect generated by such analog blocks. By varying the clock frequency in time of oscillators used by such analog blocks, the EMI energy may be spread over a wide spectrum range thereby reducing the peak energy for the main frequency. To achieve this, the oscillator frequency is directly varied using analog mechanisms. The mechanisms may be based on a synchronized method for increasing/decreasing the current that is charging/discharging the oscillator capacitor. The frequency variation may be achieved by analog control of the extra charge/discharge current.

Abstract: Disclosed are systems and methods for processing gift transactions. An example method includes receiving an identification of a first merchant from a giver at a first time, wherein a gift from the giver to a recipient is redeemable at the first merchant. The method can include generating a policy comprising the first merchant. The policy can be at least in part giver-defined and linked to the recipient payment account. The method can then include transmitting an electronic notice to a recipient device, receiving a selection from the recipient of a second merchant at which to redeem the gift from the giver, updating the policy to apply to the second merchant selected by the recipient to yield an updated policy and, upon receiving an indication of a triggering event caused by use of the recipient payment account as defined by the updated policy, applying an amount of money to the gift.

Abstract: A nozzle cap assembly includes a nozzle cap including a base, the base defining a top end and a bottom end; and a nut positioned opposite from the bottom end; an enclosure positioned between the top end of the base and the nut, the enclosure defining a cavity within the enclosure; at least one antenna positioned within the cavity.

Abstract: The zip line rail system can be connected to a challenge course, a zip line, a zip track system, or any combination thereof. The zip line rail system of the present invention can have two rails that a member slide's two wheels rollably engage with, and the zip line rail system can be configured in any of a variety of directions.

Abstract: Methods and systems are provided for vehicle direct injection fuel pump control. In one example, a method may include reducing a flow speed of fuel from a cam-driven direct injection fuel pump for at least half of a total duration of an output stroke of the fuel pump. A cam driving the fuel pump may reduce the flow speed at a first rate during a main portion of the output stroke, and the cam may reduce the flow speed at a second rate during an end ramp portion of the output stroke.

Abstract: A method, a system, and an article are provided for enabling communication between disparate computer languages. An example computer-implemented method includes: providing on a computing device (i) a first environment supporting a first computer language and (ii) a second environment supporting a second computer language different from the first computer language; providing an instance of an instantiated class definition as an object; accessing the object from both the first environment and the second environment; and deleting the object once a reference count indicates that the object is no longer being accessed by the first environment and the second environment.

Abstract: A system for protecting a battery enclosure of a vehicle, comprising of a structural blocker configured to be fixedly attached to a side portion of the battery enclosure. The side portion faces a lateral direction, extending along a vehicle axis that extends between a front and a rear of a vehicle. The battery enclosure includes at least one cross member oriented along a lateral direction, wherein the structural blocker is configured to be aligned with an end of the cross member and localized to a region of the side portion proximate to the end of the cross member. The structural blocker is configured to transfer a side load from a structural component of the vehicle to the cross member.

Abstract: Methods and systems are provided for monitoring a status of a heater core isolation valve (HCIV) housing in an engine coolant circuit including a first coolant loop and a second coolant loop. In one example, a method may include indicating degradation of the HCIV based on a difference between a first coolant loop temperature and a second coolant loop temperature upon activation of coolant system pumps and deactivation of a positive temperature coefficient (PTC) heater housed in the cabin heating loop.

Abstract: In one aspect, a retrofit and complimentary light assembly for emitting light can be installed in a ceiling with an existing light fixture as a secondary source to provide UVC emitting light for sterilization purposes or alternative visible light for aesthetic purposes. In yet another embodiment, it can be installed as a standalone light system without an existing light fixture into a ceiling with T-bar supports.

Abstract: Systems and methods are disclosed for dynamically adjusting effective sensor coverage coordinates of a sensor used to assist in navigating an autonomous driving vehicle (ADV) in response to environmental conditions that may affect the ideal operation of the sensor. An ADV includes a navigation system and a safety monitor system that monitors some, or all, of the navigation system, including monitoring: dynamic adjustment of effective sensor coverage coordinates of a sensor and localization of the ADV within a high-definition map. The ADV safety monitor system further determines safety-critical objects surrounding the ADV, determines safe areas to navigate the ADV, and ensures that the ADV navigates only to safe areas. An automated system performance monitor determines whether to pass-through ADV navigation control commands, limit one or more control commands, or perform a fail-operational behavior, based on the ADV safety monitor systems.

Abstract: A method and system for operating a vehicle that includes a driveline disconnect clutch and a step-ratio transmission is described. In one example, the method includes shifting the step-ratio transmission to neutral and accelerating an engine to an expected input shaft speed of the step-ratio transmission via applying full output capacity of an electric machine to the engine.

Abstract: A mechanical pump includes a motor with an output shaft, a cam coupled to the output shaft for rotating the cam when the motor is energized, and a driver with spaced ledges engaging the cam and driven linearly by the rotating cam. The piston is driven by the driver. A cylinder receives the piston therein and includes an inlet section for drawing fluid into the cylinder and an outlet section for pumping fluid out of the cylinder as the piston reciprocates in the cylinder.