接合
发表于 2025-3-28 16:37:21
http://reply.papertrans.cn/87/8608/860757/860757_41.png
赔偿
发表于 2025-3-28 20:29:05
Book 1996 neering system we come in contact with these days depends upon some form of sampling and digital signal processing. Well known examples are digital tele phone systems, digital recording of audio signals and computer control. These developments have been matched by the appearance of a plethora of b
HAIL
发表于 2025-3-28 23:29:09
http://reply.papertrans.cn/87/8608/860757/860757_43.png
senile-dementia
发表于 2025-3-29 06:55:48
Analysis of Discrete-Time Systems,r, we will focus entirely on the ‘at-sample’ response. That is, we treat digital signal processing algorithms as simply a way of manipulating an input . {.[.]} to produce an output . {.[.]}. For the moment therefore, we will not explicitly focus on the intersample response. This will be done in later chapters.
不成比例
发表于 2025-3-29 10:34:48
Sampled Data Control,en at the sample points. However, there is no a-priori reason to presume that this will be true. Indeed, we shall see later in this chapter that it is quite possible for the intersample-response to be markedly different from the sampled response.
费解
发表于 2025-3-29 14:54:58
http://reply.papertrans.cn/87/8608/860757/860757_46.png
Congeal
发表于 2025-3-29 16:36:29
http://reply.papertrans.cn/87/8608/860757/860757_47.png
内部
发表于 2025-3-29 22:23:11
Fourier Analysis,The frequency domain plays a central role in our discussion and analysis throughout this book. It is thus appropriate to begin with a treatment of Fourier theory. There are four basic Fourier transforms. These are:
Receive
发表于 2025-3-30 01:42:52
http://reply.papertrans.cn/87/8608/860757/860757_49.png
opportune
发表于 2025-3-30 06:42:29
Optimal Linear Estimation with Finite Impulse Response Filters,In this and the next chapter we turn to estimation problems. These problems have a major impact on many problems in signal processing and control.