Abstract: Architectures and techniques for initializing a simulation architecture are described. A platform model and an environment model are run on recorded data during a first period of time. The platform model and the environment model provide information to control modules. The platform model is run on a blended combination of recorded data and data from the set of control modules and the environment model is run on processed output data from the platform model during a second period of time. The platform model is run on data from the set of control modules and the environment model is run on output from the platform model from a previous period of time during a third period of time. Output signals from the platform model can be adjusted based on a subset of the recorded data during the first, second and/or third period of time.

Abstract: Techniques for co-existence on a shared communication medium are disclosed. To foster co-existence, operation of a first Radio Access Technology (RAT) may be cycled between active periods and inactive periods of transmission, on a communication medium shared with a second RAT, in accordance with a Discontinuous Transmission (DTX) communication pattern. One or more cycling parameters of the DTX communication pattern may be set based on a frame structure associated with the first RAT. Transmission may proceed over the communication medium in accordance with the first RAT and the one or more cycling parameters of the DTX communication pattern.

Abstract: Techniques for managing communication in accordance with a second radio access technology on a channel shared with a first radio access technology are disclosed. The management may comprise, for example, operating in accordance with a first radio access technology and monitoring the medium for first radio access technology signaling, determining a utilization metric associated with utilization of the medium by the first radio access technology signaling, determining whether absolute timing information is available, setting one or more parameters of a time division multiplexing communication pattern based on the utilization metric and the availability of the absolute timing information, and operating in accordance with a second radio access technology and cycling between activated periods and deactivated periods of communication over the medium in accordance with the time division multiplexing communication pattern.

Abstract: Techniques for co-existence on a shared communication medium are disclosed. To foster co-existence, operation of a first Radio Access Technology (RAT) may be cycled between active periods and inactive periods of transmission, on a communication medium shared with a second RAT, in accordance with a Discontinuous Transmission (DTX) communication pattern. One or more cycling parameters of the DTX communication pattern may be set based on a frame structure associated with the first RAT. Transmission may proceed over the communication medium in accordance with the first RAT and the one or more cycling parameters of the DTX communication pattern.