free parameter造句

• Second , a new wavelet - based denoising method without free parameters is proposed which is based on the sparseness and decorrelation properties of the discrete wavelet transform
  首先提出了一种基于相关邻域模型的sar图像rcs重构方法。其次，利用离散小波变换的稀疏性和减相关性进行sar图像滤波。
• Only small fuzzy rules ( “ if - then ” rule base ) are selected , the fnns may be applied to approximate the unknown chaotic system . using a lyapunov synthesis approach and the parameters projection algorithm , the free parameters of adaptive fnns controller can be tuned on - line
  该方法采用少量模糊规则( “如果-则”语言规则) ,使模糊神经网络逼近系统中不确定函数;然后通过lyapunov函数法和参数投影算法,即可在线调整模糊神经网络控制器参数。