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Software-radar library mode signal processing middleware

A mode signal and middleware technology, applied in the field of software radar library mode signal processing middleware, can solve the problems of low compliance degree of reuse, long development cycle, poor scalability, etc., to achieve performance improvement, performance optimization, and shorten development cycle Effect

Inactive Publication Date: 2017-09-12
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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Problems solved by technology

[0005] In view of the above-mentioned prior art, the purpose of the present invention is to provide a radar feature-oriented open software radar library mode signal processing middleware to solve the problems of poor scalability, low efficiency, and low compliance degree of multiplexing caused by the limitation of the software radar framework structure and technical issues such as long development cycle

Method used

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  • Software-radar library mode signal processing middleware
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  • Software-radar library mode signal processing middleware

Examples

Experimental program
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Embodiment 1

[0092] Step 1: According to figure 1 , to divide the entire software radar library mode signal processing middleware into layers, so as to build the entire model library, including the underlying basic component layer and the upper layer functional component layer

[0093] Step 2: Implementation of the basic component layer

[0094] Step 2.1: Implementation of vector dot product operation

[0095] The vector dot product operation is divided into two cases: single-channel and single-channel dot product and multi-channel and single-channel dot product. For single-channel and single-channel dot products, the dot product operation is to multiply the corresponding elements of the two input vectors to obtain an output vector; for multi-channel and single-channel dot product operations, multi-channel data needs to combine each channel data with The data of the other single channel is subjected to the dot product operation respectively.

[0096] Step 2.2: Implementation ...

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Abstract

The invention discloses software-radar library mode signal processing middleware, and relates to the technical field of radar system simulation. The technical problems such as low expansibility, low efficiency, low multiplexing conformity, long developing cycle and the like caused by limitation of a software-radar framework structure are solved. The software-radar library mode signal processing middleware disclosed by the invention abstracts an operating system and a hardware platform, provides various interfaces for top-level function application software design of the software radar and achieves a supporting effect on the upper application, loose coupling of the operating system and the hardware platform is realized while guaranteeing simulation design and high operating efficiency, and the reusability and expandability of the simulation library are improved.

Description

technical field [0001] The invention relates to the technical field of radar system simulation, in particular to a software-based radar library mode signal processing middleware. Background technique [0002] So far, no other detection equipment can fully replace radar in terms of range, multi-dimensionality, all-weather performance and real-time performance. Radar has now become an indispensable and important part of weapon systems. However, active radars have several main defects, such as fixed functions, various types, and long life cycle. With the continuous emergence of new technologies and new achievements in the fields of computers, microelectronics, and communications, and the rapid development of high-speed digital equipment, the function realization and performance requirements of radar can be gradually realized in software, which makes the software of radar possible. , At the same time drive the development of software radar technology. Due to its own characteri...

Claims

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Application Information

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IPC IPC(8): G06F9/44G06F17/14
CPCG06F8/20G06F17/14
Inventor 沈晓峰邓贝贝冯丹煜李彬缪麒龙
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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