Method, device and equipment for determining accessible frequency point, and readable storage medium
A frequency point and sampling time technology, applied in the field of wireless communication, can solve the problem of unable to judge whether the unauthorized frequency point is being used by users, limited traffic, unable to intervene in the unauthorized frequency point, etc.
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no. 1 example
[0055] In the first embodiment of the present invention, a method for determining accessible frequency points, such as figure 1 As shown, the method specifically includes the following steps:
[0056] Step S101: within each sampling time, measure each sweeping frequency point cyclically in turn, and obtain a measurement result of each sweeping frequency point within one sampling time.
[0057] Specifically, before step S101, the method also includes:
[0058] Acquire configured frequency sweep parameters; the frequency sweep parameters include: frequency sweep range, frequency sweep bandwidth, DFS (Dynamic Frequency Selection, dynamic frequency selection) threshold, sweep time, and sampling time.
[0059] Among them, the sweep frequency point can be determined according to the sweep frequency range and the sweep frequency bandwidth; each country has different regulations for the sweep frequency range; in this embodiment, the sweep frequency bandwidth is set to 20M, the DFS th...
no. 2 example
[0082] In the second embodiment of the present invention, a device for determining accessible frequency points, such as figure 2 As shown, the device specifically includes the following components:
[0083] The measurement module 201 is configured to, within each sampling time, measure each sweeping frequency point cyclically in turn, to obtain a measurement result of each sweeping frequency point within one sampling time.
[0084] Specifically, the device also includes:
[0085] The obtaining module is used to obtain configured frequency scanning parameters before measuring each scanning frequency point; the frequency scanning parameters include: frequency scanning range, frequency scanning bandwidth, DFS (Dynamic Frequency Selection, dynamic frequency selection) threshold, Sweep time and sampling time.
[0086] Among them, the sweep frequency point can be determined according to the sweep frequency range and the sweep frequency bandwidth; each country has different regula...
no. 3 example
[0109] In the third embodiment of the present invention, a method for determining an accessible frequency point, such as image 3 As shown, the method specifically includes the following steps:
[0110] Step S301: When receiving the command to start DFS frequency scanning and frequency scanning parameters, perform parameter configuration and measure each frequency point of frequency scanning in sequence and in a loop.
[0111] Specifically, the frequency sweep parameters include: frequency sweep range, frequency sweep bandwidth, DFS threshold, frequency sweep time, and sampling time.
[0112] Frequency scanning range: Different countries have different regulations on the frequency scanning range; in this embodiment, an operation interface may be provided to enable users to set the frequency scanning range through the operation interface. In this operation interface, 8 frequency sweep ranges are provided, and the user can determine the frequency sweep range through selection. ...
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