信号维数的估计，通过虚拟阵元进行DOA估计，isodata 迭代自组织的数据分析，GSM中GMSK调制信号的产生，对信号进行频谱分析及滤波，可以动态调节运行环境的参数，到达过程是的泊松过程，进行逐步线性回归。- Signal dimension estimates, Conducted through virtual array DOA estimation, Isodata iterative self-organizing data analysis, GSM is GMSK modulation signal generation, The signal spectral analysis and filtering, Can dynamically adjust the parameters of the operating environment, Arrival process is a Poisson process, Stepwise linear regression.