这是一个在matlab下时间序列分析ARMA模型的建立和预测程序。

ARMA模型建立程序，给出自相关序列，指定ARMA模型的P阶，Q阶参数，得出相应的参数值 function [bq ,ap]=armahat(rx,p,q),ARMA model for the establishment of procedures, to come from related sequences, designated the P-order ARMA model, Q-order parameters, the corresponding parameter value

基于Arma模型的经济预测的MATLAB代码，以及该模型的参数估计-Parameters economic forecasts MATLAB code Arma model and the model based on the estimated