Pisarenko谐波分解算法、music算法和esprit算法对有干扰的信号频率进行估计，并进行比较-Pisarenko harmonic decomposition algorithm, music algorithms and esprit algorithm to estimate the interference signal frequency, and compare

DSmT证据推理的组合公式计算函数，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，Pisarenko谐波分解算法。- Combination formula DSmT evidence reasoning calculation function, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Pisarenko harmonic decomposition algorithm.