In this paper, we prove that oversampling the output of IIR channels can be transformed into a single input multiple output ( SIMO ) model, and the subchannels have the same AR coefficients. 本文证明了对IIR信道输出进行过采样(采样率是输入码率的整数倍)可以转化成单输入多输出的多信道模型,并且不同的信道有相同的AR系数。
First of all, the system is taken as single input multiple output, as the order of the designed H ∞ controller is high, which is difficult to achieve in the real system, it is reduced the order and discretized. 首先,采用一入两出控制系统进行设计,由于设计出的H∞控制器阶次太高,在实际系统中难以实现,故对其进行降阶处理。
No matter how dense the modal parameters are, this method can improve validly the precision and speed of identifying modal parameters in the systems of SIMO ( Single Input and Multiple Output ) or SISO ( Single Input and Single Output ). 在单输入单输出(SISO)或单输入多输出(SIMO)系统中,不论模态参数密集的程度,该方法都可以有效提高模态参数识别的精度与速度。
Developmental Process for Coherent Measurement and Analysis for Underwater Noise of Ships - Comparison between Single Input / Single Output and Multiple Input / Single Output Cases 舰船水下噪声相干测量和分析的发展过程&单输入/单输出和多输入/单输出比较
Due to the existence of networked delays, the asynchronous sampling mechanism of distributed sensors and a single time delay for sensor-controller and controller-actuator of multiple input and multiple output ( MIMO ) system are analyzed. 由于网络时延的存在,文中以多入多出系统为例,分析了分布式传感器的异步采样机制及在一个采样周期内传感器-控制器和控制器-执行器的时延情况。