Radio-electronic equipment in civil aviation : construction and maintenance / / Sergey Viktorovich Dvornikov, [and three others]

• Record Nr.: UNINA9910634047003321
• Autore: Dvornikov Sergey Viktorovich
• Pubbl/distr/stampa: Singapore : , : Springer, , [2022]; ©2022
• ISBN: 981-19-6199-9
• Descrizione fisica: 1 online resource (174 pages)
• Collana: Springer Aerospace Technology
• Disciplina: 050
• Soggetti: Avionics
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- Introduction -- Contents -- Abbreviations -- 1 Influence of Electromagnetic Situation on the Principles of Construction of the Main Reception Tract -- 1.1 Electromagnetic Interference -- 1.2 Single Signal Selectivity of a Superheterodine Receiver -- 1.3 Effects of Interference on Broadband Receiver Cascades -- 1.3.1 Blocking -- 1.3.2 Cross Modulation -- 1.3.3 Intermodulation -- 1.4 Requirements to the Structure and Elements of the Main Receiving Channel of the Radio Receiver -- References -- 2 Radio Receiving Devices of Amplitude-Modulated Signals -- 2.1 Brief Description of Signals. Features of Radio Receivers Amplitude-Modulated Signals -- 2.2 Distortions of Amplitude-Modulated Signals in the Main Reception Tract -- 2.3 Detecting Two High-Frequency Vibrations with Different Carrier Frequencies -- 2.4 Synchronous Detector -- 2.5 Distortion of Amplitude-Modulated Signals During Detection -- 2.6 Features of Signal Receivers with One Side Strip -- References -- 3 Radio Receivers of Pulse Signals -- 3.1 Brief Information on Pulse Signals and Features of the Structural Diagrams of Receivers -- 3.2 Distortion of Pulse Signals in Electoral Amplifiers -- 3.3 Optimization of the Main Tract of Reception of Pulse Signals -- 3.4 Features of Automatic Regulation Systems in Receivers of Pulse Signals -- References -- 4 Radio Receivers of Signals with Angle Modulation -- 4.1 General Information on Reception of Frequency-Modulated Signals -- 4.2 Distortions of Frequency-Manipulated Signals in the Linear Tract ; of the Receiver -- 4.3 Effects of Interference on a Frequency Signal Receiver -- 4.4 Methods of Increasing the Immunity of Reception of Frequency-Modulated Signals -- 4.5 Doppler Signal Radio Receivers -- 4.6 Main Features of the Following Filter -- 4.7 General Information on Reception of Phasomanipulated Signals.; 4.8 Distortions of Phasomanipulated Signals in the Linear Tract of the Receiver -- 4.9 Principles of Obtaining Coherent Reference Vibration in the Presence of a Carrier in the Received Signal -- 4.10 Nesush Recovery Systems with Coherent Reception of Signals -- 4.11 Specific Features of Relative Phase Shift Keying Signals with Relative Phase Manipulation -- References -- 5 Range Radio Receiving Devices -- 5.1 General Information About Range RAN -- 5.2 Main Qualitative Indicators of Range RPU -- 5.3 Methods of Adjustment of DRPU and Division of Its Operating Frequency Range into Sub-Bands -- 5.4 Features of Structural Schemes of DRPU -- 5.5 Pairing the Settings of the Preselekgor and Heterodyne Circuits -- 5.6 Range Input Circuits and Amplifiers -- References -- 6 Receivers of Optical Systems -- 6.1 Characteristic of the Optical Wave Range -- 6.2 Brief Information on Optical Radiation Receivers -- 6.3 Structural Diagrams of Receiving Devices of Optical Systems -- 6.4 Sources of Noise in Optical Systems -- 6.5 Noise Ratio in Receivers with Fine Photodetection -- 6.6 Noise Rates in Superheterodyne Optical Receivers -- 6.7 Spatial Conditions for Effective Frequency Photo-Conversion -- 6.8 Comparative Evaluation of Optical Receivers with Direct Photodetection and F0T0 Frequency Conversion -- References -- 7 Measurement of Basic Characteristics of Radio Receivers -- 7.1 General Radio Test Information -- 7.2 Measuring the Sensitivity of Radio Receivers -- 7.3 Measurement of Election -- 7.3.1 Single Signal Selectivity -- 7.3.2 Two-Signal Selectivity -- 7.4 Measuring the Distortion of Signals -- 7.5 Determination of Regulatory Characteristics -- 7.5.1 Automatic Gain Control -- 7.5.2 Automatic Frequency Control -- 7.6 Additional Types of Tests -- 7.7 Test Automation -- References.