Abstract: Systems and methods are provided for receiving from a first computing device associated with a first user, a request to register a group trip comprising at least one trip item, the request including parameters for the group trip, and receiving authorization from a second computing device associated with a second user to be included in the group trip. The systems and method further providing for receiving from the first computing device, a request to book a trip item for the group trip, approving the request to book the trip item for the group trip based on determining that the trip item meets the parameters for the group trip, and automatically charging a payment device associated with the first user and a payment device associated with the second user according to the parameters related to the group trip.

Abstract: Systems and methods are provided for receiving from a first computing device associated with a first user, a request to register a group trip comprising at least one trip item, the request including parameters for the group trip, and receiving authorization from a second computing device associated with a second user to be included in the group trip. The systems and method further providing for receiving from the first computing device, a request to book a trip item for the group trip, approving the request to book the trip item for the group trip based on determining that the trip item meets the parameters for the group trip, and automatically charging a payment device associated with the first user and a payment device associated with the second user according to the parameters related to the group trip.

Abstract: Systems and methods are provided for analyzing a cancellation policy for a trip item to determine payment parameters set for the trip item, and for each of a plurality of predetermined number of installment payments, calculating a payment period for each payment parameter set for the trip item based on a time period before payment is due to meet each payment parameter and the predetermined number of installments. The systems and methods further provide for selecting a number of predetermined installment payments of the plurality of predetermined number of installment payments that comprises an optimal payment period between a final installment payment and the start date of the trip item, generating an installment plan based on the selected number of predetermined installment payments, the installment plan comprising a date and amount for each installment payment, and causing the installment plan to be presented via the computing device.

Abstract: Systems and methods are provided for receiving from a first computing device associated with a first user, a request to register a group trip comprising at least one trip item, the request including parameters for the group trip, and receiving authorization from a second computing device associated with a second user to be included in the group trip. The systems and method further providing for receiving from the first computing device, a request to book a trip item for the group trip, approving the request to book the trip item for the group trip based on determining that the trip item meets the parameters for the group trip, and automatically charging a payment device associated with the first user and a payment device associated with the second user according to the parameters related to the group trip.

Abstract: A signal-processing circuit for a dual-axis vibratory rotation-rate sensor has a digitally programmable bandwidth. An analog-to-digital converter (ADC) converts analog sense signals to digital signals at a high sampling rate. The results of successive ADC conversions are accumulated for a user-programmable number of conversions. By accumulating a number of samples, the sense signals are averaged which improves the signal-to-noise ratio and smoothes the output signal. Alternatively, accumulating a smaller number of samples allows the user to improve the response time of the sensor, allowing the user to set the number of samples that are averaged enables the user to control the effective bandwidth of the sensor. The accumulated conversions are also are scaled by unit-specific calibration factors in order to accommodate for unit to unit variations, so that the rate output will be consistent across a number of sensors.