Patents by Inventor Remi Larcheveque

Remi Larcheveque 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).

  • Mixed-domain analog/RF simulation
    Patent number: 8185368
    Abstract: A simulation environment is disclosed wherein both analog and RF signals are simulated in a single flow by a mixed-domain simulator. The simulator includes a simulator kernel with an analog solver and an RF solver to allow both analog- and RF-type of signals to be solved in an interrelated fashion. The simulator may also include a partitioner that divides the circuit into various RF and analog modules to be solved. User input may control the partitioning process, but the simulator may refine the partitions or generate sub-partitions to provide a higher probability of convergence.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: May 22, 2012
    Assignee: Mentor Graphics Corporation
    Inventors: Pascal Bolcato, Remi Larcheveque, Joel Besnard
  • MIXED-DOMAIN ANALOG/RF SIMULATION
    Publication number: 20100223041
    Abstract: A simulation environment is disclosed wherein both analog and RF signals are simulated in a single flow by a mixed-domain simulator. The simulator includes a simulator kernel with an analog solver and an RF solver to allow both analog- and RF-type of signals to be solved in an interrelated fashion. The simulator may also include a partitioner that divides the circuit into various RF and analog modules to be solved. User input may control the partitioning process, but the simulator may refine the partitions or generate sub-partitions to provide a higher probability of convergence.
    Type: Application
    Filed: May 10, 2010
    Publication date: September 2, 2010
    Inventors: Pascal Bolcato, Remi Larcheveque, Joel Besnard
  • Mixed-domain analog/RF simulation
    Patent number: 7720660
    Abstract: A simulation environment is disclosed wherein both analog and RF signals are simulated in a single flow by a mixed-domain simulator. The simulator includes a simulator kernel with an analog solver and an RF solver to allow both analog- and RF-type of signals to be solved in an interrelated fashion. The simulator may also include a partitioner that divides the circuit into various RF and analog modules to be solved. User input may control the partitioning process, but the simulator may refine the partitions or generate sub-partitions to provide a higher probability of convergence.
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: May 18, 2010
    Inventors: Pascal Bolcato, Remi Larcheveque, Joel Besnard
  • Mixed-domain analog/rf simulation
    Publication number: 20060277018
    Abstract: A simulation environment is disclosed wherein both analog and RF signals are simulated in a single flow by a mixed-domain simulator. The simulator includes a simulator kernel with an analog solver and an RF solver to allow both analog- and RF-type of signals to be solved in an interrelated fashion. The simulator may also include a partitioner that divides the circuit into various RF and analog modules to be solved. User input may control the partitioning process, but the simulator may refine the partitions or generate sub-partitions to provide a higher probability of convergence.
    Type: Application
    Filed: June 6, 2005
    Publication date: December 7, 2006
    Inventors: Pascal Bolcato, Remi Larcheveque, Joel Besnard