Solution heterogeneous millimeter wave radar fusion method

Abstract

The invention discloses a system heterogeneous millimeter wave radar fusion method. The method comprises a system heterogeneous millimeter wave radar frame integration method and a system heterogeneous millimeter wave radar frame use method. According to the millimeter-wave radar integrated framework based on a plurality of different systems, millimeter-wave radars are fused in radio frequency, upper computer and data levels, so that the functions of data sharing, algorithm sharing and hardware interface sharing of the plurality of different millimeter-wave radars are realized; the method can be used in multiple industries such as smart pension, smart furniture and automatic driving.

Description

technical field [0001] The invention relates to the technical field of millimeter-wave radars, in particular to a system-heterogeneous millimeter-wave radar fusion method. Background technique [0002] With the development of millimeter-wave radar technology, it has been applied in many industries such as automatic driving, smart home, and smart elderly care. In order to speed up the implementation of millimeter-wave radar and reduce the cost of radar, many radar companies have proposed AiP millimeter-wave radar chips. , the chip integrates antenna, radio frequency, computing and other modules into a computing motherboard through certain packaging technology, which greatly reduces the cost and improves the ease of use of millimeter-wave radar. [0003] However, due to the limited computing power of these millimeter-wave radar chips, they can generally only perform a single task, resulting in a single function of the device integrating the millimeter-wave radar chip. If you n...

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Problems solved by technology

[0004] 1. Redundancy at the data level. Although multiple millimeter-wave radar chips have been integrated, their respective data channels have not been opened up. There is no mechanism for interaction and sharing of their own data.

[0005] 2. Redundancy at the computing level and duplication of work. When multiple millimeter-wave radar chips are used to implement services, the algorithms of each chip are developed separately, and the same algorithm processing library is not implemented, resulting in waste

[0006] 3. The adaptation modules are repeated. When using millimeter-wave radar chips, a set of adaptation modules and programs are designed separately, resulting in waste

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