出版時間:2004-9 出版社:哈爾濱工程大學(xué)出版社 作者:田坦,劉露 主編 頁數(shù):374 字?jǐn)?shù):300000
內(nèi)容概要
近年來,隨著電子信息與通信技術(shù)飛速發(fā)展,大量新概念、新技術(shù)不斷涌現(xiàn),相應(yīng)的,在高等學(xué)校電子類專業(yè)的科技英語教學(xué)實踐中,對教材內(nèi)容更新是一項“周期性”的工作。本書對第一版中的錯誤進(jìn)行了訂正,同時對部分內(nèi)容進(jìn)行了調(diào)整,增添了關(guān)于智能天線和軟件無線電等技術(shù)的新內(nèi)容。 本書涉及了電子信息工程專業(yè)、通信工程專業(yè)、信息對抗技術(shù)專業(yè)以及水聲工程專業(yè)的部分專業(yè)課程內(nèi)容,強(qiáng)調(diào)了對信號分析與處理理論的基本概念、公式和定理的說明解釋,使學(xué)生能夠掌握本專業(yè)的常用英文詞匯,了解一些新技術(shù)的概念和發(fā)展趨勢,為將來的科學(xué)研究工作打基礎(chǔ)。
書籍目錄
Part I Lesson 1 Periodic Signals 1.1 Time-Domain Descriptions 1.2 Frequency- Domain Descriptions 1.3 Orthogonal Functions 1.4 The Fourier Series 詞匯 Lesson 2 Aperiodic Signals 2.1 Introduction 2.2 The Exponential Form of the Fourier Series 2.3 The Fourier Transform 2.4 The Laplace Transform 詞匯 Lesson 3 Sampled-Data Signals 3.1 Introduction 3.2 Mathematical Description Using the Dime Function 3.3 Spectra of Sampled-Data Signals 3.4 The z-Transform 3.5 Discussion 詞匯 Lesson 4 Random Signals 4.1 Introduction 4.2 Elements of Probability Theory 4.3 Amplitude Distributions and Moments 4.4 The Autocorrelation and Power Spectral Density Functions 4.5 Important Types of Random Signal 詞匯 Lesson 5 Signals and Systems 5.1 Introduction 5.2 Basic Aspects of Linear Processing 5.3 Convolution, Correlation and Filtering 5.4 The Processing of Random Signals 5.5 Nonlinear Processing 詞匯 Lesson 6 Modulation and Sampling 6.1 Introduction to Modulation 6.2 Signal Sampling and Reconstitution 6.3 Other Modulation Processes 詞匯 Lesson 7 Filters 7.1 Introduction 7.2 General Aspects of Filter Performance 7.3 Analogue Filters 7.4 Digital Filters 詞匯Part II Lesson 8 Underwater Acoustic Signal Processing 8.1 Quantitative Description of Signal 8.2 Qualitative Description of the Sources of Noise 8.3 Comparison of Sonar, Radar, and Seismic Parameters 8.4 Target Strength and the Sonar Range Equation 8.5 Reflection and Scattering from Boundaries 8.6 Effects of an Inhomogeneous Medium ……Part III
圖書封面
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