dspe meaning in English

二硬脂酰磷脂酰乙醇胺

2 ) systematically introduced parameter estimation of distributed sources on the base of models , including the maximum likelihood estimate , least squares estimator , dspe , dispare , etc . 3 ) studied four low complexity algorithms : one order approximation , two point sources approximation , traditional beamforming and relax of parameter estimation
2 ）在模型基础上系统地介绍了已有分布式目标参数估计方法，包括最大似然与最小二乘算法， dspe和dispare算法等。 3 ）研究了四种低复杂度算法：一阶近似算法、两点近似的算法、常规波束形成算法和relax算法，这些算法都是次优算法，但计算量小，具有实用价值。