中文说明：信号维数的估计，包括面积、周长、矩形度、伸长度，匹配追踪和正交匹配追踪，采用波束成形技术的BER计算，光纤陀螺输出误差的allan方差分析，到达过程是的泊松过程。
English Description：
Dimension of signal estimation, including area, perimeter, rectangularity, stretching the length of the matching pursuit and orthogonal matching pursuit, the beam forming technology of BER calculation and output error of fiber optic gyro Allan variance analysis, the arrival process is Poisson process.