Patents by Inventor Michel Thériault
Michel Thériault 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).
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Patent number: 11888578Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: GrantFiled: August 18, 2022Date of Patent: January 30, 2024Assignee: MacDonald, Dettwiler and Associates CorporationInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Publication number: 20230060548Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: ApplicationFiled: August 18, 2022Publication date: March 2, 2023Inventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Patent number: 11424822Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: GrantFiled: October 29, 2020Date of Patent: August 23, 2022Assignee: MacDonald, Dettwiler and Associates CorporationInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Publication number: 20210044351Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: ApplicationFiled: October 29, 2020Publication date: February 11, 2021Inventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Patent number: 10855366Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: GrantFiled: October 10, 2017Date of Patent: December 1, 2020Assignee: MacDonald, Dettwiler and Associates CorporationInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Patent number: 10341012Abstract: An example of a configurable channelizer includes N input ports and K output ports, each supporting M separately sampled subchannels; and one or more control circuits configured to store and apply a set of first routing tables to route subchannels in groups of R subchannels, each first routing table has M*K/R entries that link M*K/R groups of subchannels with the input ports, where R is an integer that is greater than or equal to 1.Type: GrantFiled: October 4, 2017Date of Patent: July 2, 2019Assignee: Space Systems/Loral, LLCInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Publication number: 20190109636Abstract: An example of a channelizer includes a plurality of receiver circuits, an individual receiver circuit including a frequency demultiplexer that is configured to demultiplex a plurality of subchannels and a time-division demultiplexer coupled to the frequency demultiplexer, the time-division demultiplexer configured to time-division demultiplex the plurality of subchannels to provide a plurality of time-division outputs, an individual time-division output including portions of data from each of the plurality of subchannels; and a plurality of switch circuits, each configured to receive a different time-division output of the plurality of time-division outputs from the individual receiver.Type: ApplicationFiled: October 10, 2017Publication date: April 11, 2019Applicant: MACDONALD, DETTWILER AND ASSOCIATES CORPORATIONInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Publication number: 20190103912Abstract: An example of a configurable channelizer includes N input ports and K output ports, each supporting M separately sampled subchannels; and one or more control circuits configured to store and apply a set of first routing tables to route subchannels in groups of R subchannels, each first routing table has M*K/R entries that link M*K/R groups of subchannels with the input ports, where R is an integer that is greater than or equal to 1.Type: ApplicationFiled: October 4, 2017Publication date: April 4, 2019Applicant: MACDONALD, DETTWILER AND ASSOCIATES CORPORATIONInventors: Oliver Labrèche, Michel Thériault, Pierre Talbot
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Publication number: 20070130693Abstract: A compact self-storing seating comfort article is described for providing comfortable seating accommodation to individuals. The seating comfort article is particularly useful to individuals attending indoor or outdoor events, in which bleacher or ground seating is typical. The seating comfort article includes an attached reversible pouch and a seat pad and/or blanket that may be easily folded or rolled into the pocket for transportation without the need or use for zippers, snaps or straps. The seat pad may be quilted, foam, filled, or inflatable, and may further include an extendable ground sheet storable within the seat pad or attached pouch. The seat pad and blanket may include a water resistant layer, and the article may include a carry strap. The article components may be used independently and converted between several functional positions for versatility of use by the individual desiring comfortable accommodation in a seated position or when lying down.Type: ApplicationFiled: February 17, 2006Publication date: June 14, 2007Inventor: Michele Theriault