4.1 数字滤波器的结构特点与表示方法 4.2 IIR滤波器的结构 4.3 FIR滤波器的结构

2.1 引言 2.2 周期序列的离散傅里叶级数（DFS） 2.3 离散傅里叶级数（DFS）的性质 2.4 有限长序列离散傅里叶变换（DFT） 2.5 离散傅里叶变换的性质 2.6 频域采样理论

西安电子科技大学出版社：面向21世纪高等学校信息工程类专业系列教材《数字信号处理 Digital Signal Processing》课程教学资源（PPT课件）封面及目录

§7.1 Digital Filter Specifications §7.2 Selection of Filter Type §7.3 Digital Filter Design: Basic Approaches §7.4 IIR Digital Filter Design: Bilinear Transformation Method §7.5 IIR Highpass, Bandpass, and Bandstop Digital Filter Design §7.6 Fixed Window Functions §7.7 FIR Filter Design Example

§4.1 LTI Discrete-Time Systems in the Transform Domain §4.2 The Frequency Response §4.3 Frequency Response Computation Using MATLAB §4.4 The Concept of Filtering §4.5 Phase and Group Delays §4.6 Frequency Response of the LTI Discrete-Time System §4.7 The Transfer Function §4.8 The Transfer Function §4.9 Frequency Response from Transfer Function §4.10 Types of Transfer Functions §4.11 Linear-Phase FIR Transfer Functions §4.12 Allpass Transfer Function §4.13 Minimum-Phase and Maximum-Phase Transfer Functions

§2.1 Discrete-Time Signals: Time-Domain Representation §2.2 Operations on Sequences §2.3 Basic Sequences §2.4 The Sampling Process §2.5 Discrete-Time Systems §2.6 Time-Domain Characterization of LTI Discrete-Time System §2.7 Classification of LTI Discrete-Time Systems §2.8 Correlation of Signals

电子科技大学：《数字信号处理 Digital Signal Processing》课程教学资源（英文讲义）Introduction（彭启琮）

《数字信号处理 Digital Signal Processing》课程教学资源（讲义）课程简介

8.10 Signal transduction and two-component regulatory system VI. Differences between prokaryotes and eukaryotes in gene expression V. RNA-Based Regulation 8.11 RNA Regulation and Antisense RNA 8.12 Riboswitches 8.13 Attenuation 弱化作用

• Definition and characteristics of receptors • Classification of Receptors • Receptor activation and signal transduction • Drug actions • Classification of agonists and antagonists • Dose-response relationship