Patents by Inventor Yvonne Whelan

Yvonne Whelan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10951328
    Abstract: Systems and methods for reducing undesirable behaviors in RF communications in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver, an amplifier, and a memory connected to the processor and storing a transmission control application, wherein the transceiver is connected to the amplifier, the amplifier is connected to the processor, and the transmission control application directs the processor to format data to be transmitted by the transceiver, determine a leading bit-edge of the transceiver signal, direct the amplifier to sequentially amplify the transceiver signal, transmit data, and direct the amplifier to sequentially de-amplify the transceiver signal.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: March 16, 2021
    Assignee: CalAmp Wireless Networks Corporation
    Inventor: Yvonne Whelan
  • Publication number: 20200169329
    Abstract: Systems and methods for reducing undesirable behaviors in RF communications in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver, an amplifier, and a memory connected to the processor and storing a transmission control application, wherein the transceiver is connected to the amplifier, the amplifier is connected to the processor, and the transmission control application directs the processor to format data to be transmitted by the transceiver, determine a leading bit-edge of the transceiver signal, direct the amplifier to sequentially amplify the transceiver signal, transmit data, and direct the amplifier to sequentially de-amplify the transceiver signal.
    Type: Application
    Filed: October 28, 2019
    Publication date: May 28, 2020
    Inventor: Yvonne Whelan
  • Patent number: 10461868
    Abstract: Systems and methods for reducing undesirable behaviors in RF communications in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver, an amplifier, and a memory connected to the processor and storing a transmission control application, wherein the transceiver is connected to the amplifier, the amplifier is connected to the processor, and the transmission control application directs the processor to format data to be transmitted by the transceiver, determine a leading bit-edge of the transceiver signal, direct the amplifier to sequentially amplify the transceiver signal, transmit data, and direct the amplifier to sequentially de-amplify the transceiver signal.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: October 29, 2019
    Assignee: CalAmp Wireless Networks Corporation
    Inventor: Yvonne Whelan
  • Patent number: 10243766
    Abstract: Systems and methods for identifying and compensating for offsets in received transmission signals in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver connected to the processor, and a memory connected to the processor and storing a signal detection application, wherein the signal detection application directs the processor to command the transceiver to acquire a transmitted signal based on a set of listening parameters, store the transmitted signal as received signal data, determine the presence of a signal offset by determining monotonicity in the received signal data, generate offset data based on the determined monotonicity, command the transceiver to adjust at least one listening parameter based on the offset data, demodulate the received signal data based on the adjusted listening parameters, and issue a low power command signal.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: March 26, 2019
    Assignee: LoJack Corporation
    Inventor: Yvonne Whelan
  • Publication number: 20190013976
    Abstract: Systems and methods for identifying and compensating for offsets in received transmission signals in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver connected to the processor, and a memory connected to the processor and storing a signal detection application, wherein the signal detection application directs the processor to command the transceiver to acquire a transmitted signal based on a set of listening parameters, store the transmitted signal as received signal data, determine the presence of a signal offset by determining monotonicity in the received signal data, generate offset data based on the determined monotonicity, command the transceiver to adjust at least one listening parameter based on the offset data, demodulate the received signal data based on the adjusted listening parameters, and issue a low power command signal.
    Type: Application
    Filed: August 22, 2017
    Publication date: January 10, 2019
    Inventor: Yvonne Whelan
  • Publication number: 20190013880
    Abstract: Systems and methods for reducing undesirable behaviors in RF communications in accordance with embodiments of the invention are disclosed. In one embodiment, a vehicle telematics device includes a processor, a transceiver, an amplifier, and a memory connected to the processor and storing a transmission control application, wherein the transceiver is connected to the amplifier, the amplifier is connected to the processor, and the transmission control application directs the processor to format data to be transmitted by the transceiver, determine a leading bit-edge of the transceiver signal, direct the amplifier to sequentially amplify the transceiver signal, transmit data, and direct the amplifier to sequentially de-amplify the transceiver signal.
    Type: Application
    Filed: August 22, 2017
    Publication date: January 10, 2019
    Inventor: Yvonne Whelan