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粒子退化是粒子滤波算法存在的主要问题之一,针对该问题,提出了一种基于奇异值分解的粒子滤波算法。测试表明,所提算法能够提供更高地定位精度。
Particle filter is one of the main problems of particle filter algorithm. Aiming at this problem, a particle filter algorithm based on singular value decomposition is proposed. The test shows that the proposed algorithm can provide higher positioning accuracy.