Method and Apparatus for Determining Angle and Distance of Target, Radar and Storage Medium
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United States of America Patent
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Issued Date -
Sep 19, 2024
app pub date -
Dec 31, 2021
filing date -
Feb 8, 2021
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Provided are a method and apparatus (700) for determining an angle and a distance of a target (104, 200), a radar (102, 800), and a storage medium. The method includes: a frequency diversity signal is transmitted to a target (104, 200), and a received signal reflected by the target (104, 200) is received; hole filling processing is performed based on the equivalent received signal vector, so as to determine a uniform received signal vector; an equivalent received signal equation is performed based on the uniform received signal vector, and an objective function and a constraint condition is established for solving an objective optimization problem of the equivalent received signal equation (S240); and the objective optimization problem is solved to obtain an objective solution matrix, and the angle and the distance of the target is determined based on the objective solution matrix (S250).
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