现在了解到可以通过使用LAUNCHXL-CC2640R2和BOOSTXL-AOA套件得到I/Q信号及其AOA。
希望能够知道LAUNCHXL-CC26x2R1的SDK是否也有相应的功能呢?
以及 LAUNCHXL-CC26X2R1是否能够仅通过连接一个常用的天线(而非专用的AOA套件)得到I/Q信号?
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现在了解到可以通过使用LAUNCHXL-CC2640R2和BOOSTXL-AOA套件得到I/Q信号及其AOA。
希望能够知道LAUNCHXL-CC26x2R1的SDK是否也有相应的功能呢?
以及 LAUNCHXL-CC26X2R1是否能够仅通过连接一个常用的天线(而非专用的AOA套件)得到I/Q信号?
有这个功能,但是需要BOOSTXL-AOA的板子,BOOSTXL-AOA作为passive,才是执行IQ采样的主体:
Passive
The RTLS passive does not actively participate in the BLE connection between the RTLS master and slave. Instead, it uses the Micro BLE Stack in connection monitoring mode to follow the connection. To do this, the passive device relies on the Master to distribute the connection parameters once a connection is formed. The passive node does the following:
Implement ToF passive role
Receives packets with CTE and performs in-phase and quadrature component (IQ) sampling
Implements the Micro BLE-Stack connection monitoring applciation layer. See Connection Monitor (CM) Application for more information on the connection monitor.