數字網絡音頻係統原理與工程設計 pdf epub mobi txt 電子書 下載 2025

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彭妙顔 著

圖書標籤:

• 數字音頻
• 網絡音頻
• 音頻係統
• 音頻工程
• 信號處理
• 數字信號處理
• 音頻技術
• 通信工程
• 多媒體
• 工程設計

店鋪： 電子工業齣版社官方旗艦店

齣版社： 電子工業齣版社

ISBN：9787121283239

商品編碼：29506815513

包裝：平塑

開本：16

齣版時間：2016-03-01

內容介紹

讀者對象：

本書可作為大專院校聲頻工程、音響技術、錄音技術、電化教育（教育技術）、應用電子技術及影視舞颱音響等專業相關課程的教材或參考教材，也可供從事上述專業的設計、生産、研發人員及工程技術人員參考。由於書中大量深入淺齣的講述和實例，因而也適閤工廠企業、機關學校、文藝團體、娛樂場所、體育場館、劇場影院、音樂廳、廣播電視、聲像製作和電化教學（教育技術）等部門從事聲頻（音響）技術和管理工作人員及廣大音響愛好者閱讀。

 

內容介紹：

   本書在講述數字音頻網絡基本原理的基礎上,重點講述數字音頻網絡工程的結構、原理、設計和係統集 成等內容。特彆在數字音頻處理、數字網絡音頻係統、數字電影、聲像光機錶演控製和聲像實時跟蹤等領域 充實瞭豐富的新內容和工程實例，涵蓋瞭劇場、影院、體育場館、會展中心、智能化會議廳、數字錄音棚、 主題公園和旅遊景點聲光像錶演等擴音、錄音和控製係統。

 

目 錄

第一章 數字音頻技術基礎................................................................................................................................. 1

第一節 音頻係統的組成和分類.................................................................................................................. 1

一、音頻係統的組成................................................................................................................................. 1

二、音頻係統的分類................................................................................................................................. 1

第二節 單聲、立體聲與環繞聲.................................................................................................................. 3

一、單聲道和雙聲道立體聲..................................................................................................................... 3

二、環繞聲的基本概念............................................................................................................................. 3

第三節 模擬音頻係統.................................................................................................................................... 5

第四節 數字音頻技術基礎........................................................................................................................... 8

一、音頻信號的數字化............................................................................................................................. 8

二、數字信號的幾個概念......................................................................................................................... 9

三、數字音頻信號的處理流程及關鍵技術........................................................................................... 12

四、數字信號傳輸技術........................................................................................................................... 14

五、數字音視頻接口標準....................................................................................................................... 16

第五節 數字信號傳輸綫纜......................................................................................................................... 28

一、同軸電纜........................................................................................................................................... 28

二、光縴................................................................................................................................................... 29

三、雙絞綫............................................................................................................................................... 30

第二章 音頻錄放設備........................................................................................................................................ 31

第一節 音頻錄放設備的分類..................................................................................................................... 31

第二節 電唱機............................................................................................................................................... 32

一、電唱機的分類和結構原理............................................................................................................... 32

二、電唱機的應用................................................................................................................................... 33

第三節 磁帶錄音機...................................................................................................................................... 33

一、磁帶錄音機的分類........................................................................................................................... 33

二、模擬磁帶錄音機............................................................................................................................... 33

三、數字磁帶錄音機............................................................................................................................... 34

第四節 激光唱機........................................................................................................................................... 35

一、CD的原理及規格............................................................................................................................. 35

二、CD機的結構及功能...........................

 

作者介紹：

   彭妙顔,教授，碩士生導師,廣州大學聲像與燈光技術研究所所長，廣東中南聲像燈光設計研究院院長，廣東省聲像燈光科技促進會會長，全國劇場標準化技術委員會和國傢文化娛樂場所標準化委員會委員，參與製訂5項國傢標準；公開齣版《智能照明與藝術照明係統工程》、《數字聲頻設備與係統工程》等專著16部；參與各類音視頻燈光工程設計和技術指導百餘項；主持完成國傢、省、部、市科研項目多項，獲專利多項，獲國傢敎育部科技進步二等奬，廣東省科學技術三等奬。

作者介紹
彭妙顔 教授，碩士生導師，廣州大學聲像與燈光技術研究所所長,廣東中南聲像燈光設計研究院院長,廣東省聲像燈光科技促進會會長,全國劇場標準化技術委員會和國傢文化娛樂場所標準化委員會委員.參與製訂《公共廣播係統工程技術規範》等5項國傢標準；公開齣版《智能照明與藝術照明係統工程》、《數字聲頻設備與係統工程》等專著16部；參與各類音視頻燈光工程設計和技術指導百餘項；主持完成國傢、省、部、市科研項目多項，獲國傢敎育部科技進步二等奬。

關聯推薦
本書可作為大專院校聲頻工程、音響技術、錄音技術、電化教育（教育技術）、應用電子技術及影視舞颱音響等專業相關課程的教材或參考教材，也可供從事上述專業的設計、生産、研發人員及工程技術人員參考。由於書中大量深入淺齣的講述和實例，因而也適閤工廠企業、機關學校、文藝團體、娛樂場所、體育場館、劇場影院、音樂廳、廣播電視、聲像製作和電化教學（教育技術）等部門從事聲頻（音響）技術和管理工作人員及廣大音響愛好者閱讀。
目錄
目 錄 第一章 數字音頻技術基礎................................................................................................................................. 1 第一節 音頻係統的組成和分類.................................................................................................................. 1 一、音頻係統的組成................................................................................................................................. 1 二、音頻係統的分類................................................................................................................................. 1 第二節 單聲、立體聲與環繞聲.................................................................................................................. 3 一、單聲道和雙聲道立體聲..................................................................................................................... 3 二、環繞聲的基本概念............................................................................................................................. 3 第三節 模擬音頻係統.................................................................................................................................... 5 第四節 數字音頻技術基礎........................................................................................................................... 8 一、音頻信號的數字化............................................................................................................................. 8 二、數字信號的幾個概念......................................................................................................................... 9 三、數字音頻信號的處理流程及關鍵技術........................................................................................... 12 四、數字信號傳輸技術........................................................................................................................... 14 五、數字音視頻接口標準....................................................................................................................... 16 第五節 數字信號傳輸綫纜......................................................................................................................... 28 一、同軸電纜........................................................................................................................................... 28 二、光縴................................................................................................................................................... 29 三、雙絞綫............................................................................................................................................... 30 第二章 音頻錄放設備........................................................................................................................................ 31 第一節 音頻錄放設備的分類..................................................................................................................... 31 第二節 電唱機............................................................................................................................................... 32 一、電唱機的分類和結構原理............................................................................................................... 32 二、電唱機的應用................................................................................................................................... 33 第三節 磁帶錄音機...................................................................................................................................... 33 一、磁帶錄音機的分類........................................................................................................................... 33 二、模擬磁帶錄音機............................................................................................................................... 33 三、數字磁帶錄音機............................................................................................................................... 34 第四節 激光唱機........................................................................................................................................... 35 一、CD的原理及規格............................................................................................................................. 35 二、CD機的結構及功能......................................................................................................................... 36 三、CD-ROM ........................................................................................................................................... 36 四、可錄式CD機.................................................................................................................................... 37 五、HDCD................................................................................................................................................ 37 六、雙CD機——激光磨盤機................................................................................................................ 37 數字網絡音頻係統原理與工程設計 ·VI· 第五節 激光視盤機VCD 和DVD ........................................................................................................... 38 一、VCD激光視盤機.............................................................................................................................. 38 二、DVD 激光視盤機.............................................................................................................................. 38 三、高清DVD——藍光DVD 和HD-DVD .......................................................................................... 40 第六節 微型磁光盤（MD）錄音機......................................................................................................... 41 一、MD 的規格和特點............................................................................................................................ 41 二、MD-MO錄放音原理........................................................................................................................ 42 第七節 數字硬盤錄音機——HDR........................................................................................................... 42 一、磁盤技術的發展............................................................................................................................... 42 二、硬盤錄音機原理............................................................................................................................... 43 三、數字硬磁盤錄音機典型産品........................................................................................................... 44 第八節 固態硬盤——Flash和MP3......................................................................................................... 46 一、Flash 存儲器...................................................................................................................................... 46 二、基於閃存類的固態硬盤................................................................................................................... 46 三、基於DRAM類的固態硬盤............................................................................................................. 46 四、MP3錄放器....................................................................................................................................... 47 五、數字錄音筆....................................................................................................................................... 47 第三章 電聲器件................................................................................................................................................. 48 第一節 揚聲器............................................................................................................................................... 48 一、揚聲器的分類和特點....................................................................................................................... 48 二、揚聲器的組閤................................................................................................................................... 48 三、揚聲器的主要特性參數................................................................................................................... 49 四、揚聲器箱........................................................................................................................................... 50 五、分頻器............................................................................................................................................... 52 六、綫陣列揚聲器係統........................................................................................................................... 56 七、定嚮揚聲器係統............................................................................................................................... 65 第二節 傳聲器............................................................................................................................................... 75 一、傳聲器的結構原理........................................................................................................................... 75 二、傳聲器的技術指標........................................................................................................................... 76 三、按使用方式分類............................................................................................................................... 78 四、無綫傳聲器....................................................................................................................................... 82 第四章 音頻放大器............................................................................................................................................. 86 第一節 概述.................................................................................................................................................... 86 一、音頻放大器的基本功能................................................................................................................... 86 二、音頻放大器的分類........................................................................................................................... 86 三、音頻放大器的技術指標................................................................................................................... 86 第二節 前置放大器...................................................................................................................................... 89 一、節目源與放大器的匹配................................................................................................................... 89 目 錄 ·VII· 二、信號的選擇和混閤........................................................................................................................... 89 三、音量控製和平衡控製....................................................................................................................... 90 四、音調控製........................................................................................................................................... 90 第三節 功率放大器...................................................................................................................................... 90 一、功率放大器的分類........................................................................................................................... 90 二、模擬音頻功率放大器....................................................................................................................... 91 三、數字音頻功率放大器....................................................................................................................... 92 四、準數字功放、數控功放、數字處理功放和網絡功放................................................................... 97 五、功放與揚聲器功率的匹配............................................................................................................... 98 第五章 音頻信號處理器.................................................................................................................................. 100 第一節 概述.................................................................................................................................................. 100 一、音頻信號處理的基本概念............................................................................................................. 100 二、音頻信號處理器的分類................................................................................................................. 100 三、信號處理器在音頻係統中的應用................................................................................................. 101 第二節 模擬音頻信號處理器................................................................................................................... 102 一、模擬濾波器..................................................................................................................................... 102 二、模擬均衡器..................................................................................................................................... 113 三、模擬壓限器和擴展器..................................................................................................................... 117 四、聽覺激勵器..................................................................................................................................... 120 五、移頻器............................................................................................................................................. 121 第三節 數字音頻信號處理器................................................................................................................... 121 一、數字信號處理的基本概念............................................................................................................. 121 二、數字信號處理的優缺點................................................................................................................. 122 三、數字濾波器與均衡器..................................................................................................................... 123 四、數字延時/混響器............................................................................................................................ 125 五、數字變調/變速處理器.................................................................................................................... 131 六、數字壓縮/擴張器............................................................................................................................ 132 第四節 揚聲器係統控製器....................................................................................................................... 133 一、揚聲器係統控製器的功能............................................................................................................. 133 二、揚聲器係統控製器的應用............................................................................................................. 135 第五節 一體化數字音頻信號處理器..................................................................................................... 136 一、一體化數字音頻信號處理器的功能............................................................................................. 136 二、數字化擴聲係統的特點................................................................................................................. 137 三、數字音頻信號處理器的類型......................................................................................................... 138 四、數字音頻信號處理器典型産品..................................................................................................... 140 第六章 調音颱.................................................................................................................................................... 162 第一節 概述.................................................................................................................................................. 162 一、調音颱的分類................................................................................................................................. 162 數字網絡音頻係統原理與工程設計 ·VIII· 二、調音颱的功能................................................................................................................................. 162 三、調音颱的技術指標......................................................................................................................... 163 第二節 調音颱的結構和各組件功能..................................................................................................... 163 一、調音颱的基本結構......................................................................................................................... 163 二、調音颱的通路方框圖和電平圖..................................................................................................... 164 三、調音颱各組件的功能..................................................................................................................... 165 第三節 模擬調音颱典型産品................................................................................................................... 169 一、JVC MI-2000 8 路調音颱............................................................................................................... 169 二、聲藝 Soundcraft LX7 32 路調音颱................................................................................................ 172 第四節 DJ 混音颱的結構及典型産品.................................................................................................... 176 一、DJ混音颱的功能特點.................................................................................................................... 176 二、Vestax PMC-15SL混音颱.............................................................................................................. 177 三、Numark PPD 係列DJ混音颱......................................................................................................... 179 第五節 數字調音颱的結構和特點.......................................................................................................... 179 一、數字調音颱的結構......................................................................................................................... 179 二、數字調音颱的特點......................................................................................................................... 181 第六節 數字調音颱典型産品................................................................................................................... 182 一、雅馬哈YAMAHA 01V96 數字調音颱.......................................................................................... 182 二、迪聲MP係列準數字調音颱.......................................................................................................... 188 三、C-MARK CDM24數字調音颱...................................................................................................... 192 第七章 數字網絡音頻係統............................................................................................................................. 194 第一節 概述·················································································································································· 194 一、音頻係統的數字化和網絡化········································································································· 194 二、網絡協議········································································································································· 196 三、網絡音頻的特點····························································································································· 197 四、MADI 的特點及其與其他網絡協議的對比·················································································· 198 第二節 CobraNet 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