所有语音信号处理演算法的核心都是解出回旋和(convolution sum),为了要尽快解出其值,DSC和DSP均提供了可在单一周期内执行的乘法累加(Multiply-and-Accumulate , MAC)指令。
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k ) 二. 卷积和(Convolution sum) 因此,只要得到了LTI系统对 ? (n)的响应 h(n) 单位脉冲响应( impulse response ), 就可以得到LTI系统对任何输入信号 x(n) 的响...
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The Convolution Sum 卷积和 ; 积和
convolution sum of discrete signal 离散信号卷积和
two-dimensional convolution sum 二维卷积和
The convolution sum and integral 回旋和与回旋积分
This model utilizes discrete sampling points as input directly, and convolution sum to deal with time accumulation process.
该模型以离散样本作为直接输入,采用卷积和算法实现对时间累积效应的处理。
By computer simulation with convolution sum of FIR digital filter, the results show that the model is the same as traditional binary coding arithmetic which can be used in chaotic...
通过FIR数字滤波器卷积和操作的计算机数值仿真表明,采用这些方法运算得到的结果与传统二进制算术编码算法完全等效,可应用于混沌信号处理系统。
The model fully illustrated the stochastic characteristic of WMN with the property that the input-output relation and sum functions of this model were bounded by a min-plus convolution function.
该流量模型的特征是其求和函数及其输入输出函数的边界函数均受限于一个最小加卷积函数。
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