A laser radar signal transmission and signal processing method
A signal emission and lidar technology, applied in the field of lidar, can solve the problems of low detection accuracy of lidar signals, and achieve the effect of improving detection accuracy, strong universality, and improving accuracy
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Embodiment 1
[0025] like figure 1 As shown, the present application provides a laser radar signal transmission and signal processing method, the method includes:
[0026] S100: Obtain first detection purpose information;
[0027] The laser radar signal transmission and signal processing methods provided by the embodiments of the present application are applied to any laser radar equipment in the prior art, such as a laser radar detection system in a robot, an unmanned vehicle, and an unmanned aerial vehicle. Detect the signal, and then receive the echo signal reflected from the target, and detect the parameters such as target speed, azimuth, distance, etc., in order to achieve the required detection purpose.
[0028] In the embodiment of the present application, the first detection purpose information may be any laser radar detection purpose in the prior art, such as detecting the distance, speed or orientation of the target, and preferably the distance of the target.
[0029] Optionally...
Embodiment 2
[0132] Based on the same inventive concept as a laser radar signal transmission and signal processing method in the foregoing embodiment, such as Figure 4 As shown, the present application provides a lidar signal transmission and signal processing system, wherein the system includes:
[0133] a first obtaining unit 11, for obtaining first detection purpose information;
[0134] The second obtaining unit 12 is configured to perform signal transmission according to a variety of different signal transmission parameters within the first environmental parameter, perform lidar detection of the first detection purpose information, and obtain a plurality of transmitted signal information;
[0135] The third obtaining unit 13 is configured to receive and obtain a plurality of corresponding received signal information based on lidar detection;
[0136] The first processing unit 14 is configured to analyze and judge the accuracy of the first detection purpose information under differen...
Embodiment 3
[0175] Based on the same inventive concept as a lidar signal transmission and signal processing method in the foregoing embodiment, the present application also provides a computer-readable storage medium, where a computer program is stored on the storage medium, and the computer program is processed The method in Embodiment 1 is implemented when the device is executed.
[0176] Exemplary Electronics
[0177] Reference below Figure 5 to describe the electronic device of this application.
[0178] Based on the same inventive concept as a lidar signal transmission and signal processing method in the foregoing embodiment, the present application also provides an electronic device, including: a processor, the processor is coupled with a memory, and the memory is used for storing The program, when the program is executed by the processor, causes the electronic device to execute the steps of the method in the first embodiment.
[0179] The electronic device 300 includes: a proce...
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