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    • 1. 发明授权
    • System and method to support communication between non-cognitive radios and cognitive radios
    • 支持非认知无线电与认知无线电之间通信的系统和方法
    • US07583611B1
    • 2009-09-01
    • US11194793
    • 2005-08-01
    • Richard L. RobertsonRobert J. FrankWayne A. Kraus
    • Richard L. RobertsonRobert J. FrankWayne A. Kraus
    • H04L12/26
    • H04W72/02H04W72/085
    • A method and a device for supporting communication between a cognitive communication device and a non-cognitive communication device is provided. The cognitive device can support multiple frequencies and/or can change transmission parameters/characteristics such as the multiple access scheme used. The method includes determining if a communication signal is received from a cognitive communication device. If the communication signal is received from a non-cognitive communication device, a transmission parameter of the communication signal is identified and used to support all communication with the non-cognitive communication device. If the communication signal is received from a non-cognitive communication device, the method may further include determining if the non-cognitive communication device supports communication using packets. If packets are not supported, a wrapping function is selected based on the identified transmission parameter and used to reform the received communication signal into packets before sending the received communication signal to an application. Alternatively, If the communication signal is received from a non-cognitive communication device, a raw streaming socket is selected to send the communication signal from the network interface layer to the application.
    • 提供了一种用于支持认知通信设备和非认知通信设备之间的通信的方法和设备。 认知设备可以支持多个频率和/或可以改变传输参数/特性,例如所使用的多址方案。 该方法包括确定是否从认知通信设备接收到通信信号。 如果从非认知通信设备接收到通信信号,则识别通信信号的传输参数并用于支持与非认知通信设备的所有通信。 如果从非认知通信设备接收到通信信号,则该方法还可以包括确定非认知通信设备是否支持使用分组的通信。 如果不支持分组,则根据所识别的传输参数来选择包装功能,并且用于在将所接收的通信信号发送到应用之前将接收到的通信信号重新分组成分组。 或者,如果从非认知通信设备接收到通信信号,则选择原始流式插座以将通信信号从网络接口层发送到应用。