{"product_id":"laser-inter-satellite-links-technology-isbn-9781119910718","title":"Laser Inter-Satellite Links Technology","description":"\u003cb\u003eLASER INTER-SATELLITE LINKS TECHNOLOGY\u003c\/b\u003e \u003cp\u003e\u003cb\u003eState of the art resource covering key technologies and related theories of inter-satellite links\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003ci\u003eLaser Inter-Satellite Links Technology\u003c\/i\u003e explores satellite networking as a growing topic in the field of communication technology, introducing the definition, types, and working frequency bands of inter-satellite links, discussing the number of orbital elements of the spacecraft motion state under two-body motion and their conversion relationship, and establishing the basic demand model for inter-satellite link network, chain topology model, and transmission protocol model.  \u003c\/p\u003e\u003cp\u003eThe book focuses on the analysis and introduction of the principles and error sources of microwave and laser inter-satellite ranging, including the basic composition, workflow, and constraints of the laser inter-satellite link, and related design principles of the inter-satellite laser transmitter and receivers. Later chapters also discuss theories and methods of acquisition, alignment, and tracking, the impact of alignment errors on performance, and inter-satellite link modulation and its implementation.  \u003c\/p\u003e\u003cp\u003eSpecific sample topics covered in \u003ci\u003eLaser Inter-Satellite Links Technology\u003c\/i\u003e include: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Pulse position modulation (PPM), differential pulse position modulation (DPPM), digital pulse interval modulation (DPIM), and double-head pulse interval modulation (DH-PIM)\u003c\/li\u003e \u003cli\u003e Basic demand model of inter-satellite link network application, including basic configuration of constellations and inter-satellite transmission networks\u003c\/li\u003e \u003cli\u003e Inter-satellite ranging accuracy, principles of microwave inter-satellite ranging, and analysis of microwave ranging error sources\u003c\/li\u003e \u003cli\u003e Effect of tracking error on the beam distribution at the receiving end and influence of tracking and pointing error on communication error rate\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003ci\u003eLaser Inter-Satellite Links Technology \u003c\/i\u003eserves a completely comprehensive resource on the subject and is a must-have reference for experts and scholars in aerospace, along with graduates and senior undergraduates in related programs of study. \u003c\/p\u003e\u003cp\u003eAuthor Biography xi\u003c\/p\u003e \u003cp\u003ePreface xiii\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Introduction 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 Connotation of Inter-Satellite Link 1\u003c\/p\u003e \u003cp\u003e1.2 Types of Inter-Satellite Links 5\u003c\/p\u003e \u003cp\u003e1.3 Band Selection of Inter-Satellite Link 7\u003c\/p\u003e \u003cp\u003e1.3.1 Selection of Link Band 7\u003c\/p\u003e \u003cp\u003e1.3.2 Selection of Working Frequency 8\u003c\/p\u003e \u003cp\u003e1.4 Microwave Inter-Satellite Link 10\u003c\/p\u003e \u003cp\u003e1.4.1 Frequency Selection 10\u003c\/p\u003e \u003cp\u003e1.4.2 Microwave Inter-Satellite Link Data Transmission System 12\u003c\/p\u003e \u003cp\u003e1.5 Laser Inter-Satellite Link 14\u003c\/p\u003e \u003cp\u003e1.5.1 Technical Characteristics of Laser Inter-Satellite Link 14\u003c\/p\u003e \u003cp\u003e1.5.2 Future Requirements for Laser Inter-Satellite Links 15\u003c\/p\u003e \u003cp\u003e1.5.3 Development Trend of Laser Inter-Satellite Links 16\u003c\/p\u003e \u003cp\u003e1.5.3.1 The Development of Laser Communication Technology from Technical Verification to Engineering Application Stage 16\u003c\/p\u003e \u003cp\u003e1.5.3.2 The Communication Rate Develops from Low Code Rate to High Code Rate 16\u003c\/p\u003e \u003cp\u003e1.5.3.3 Deep Space Will Become an Important Place for Laser Communication Applications 17\u003c\/p\u003e \u003cp\u003e1.5.3.4 Combined Use of Laser Communication and Laser Ranging 18\u003c\/p\u003e \u003cp\u003e1.5.3.5 Integration and Miniaturization of Laser Communication Terminals 18\u003c\/p\u003e \u003cp\u003e1.5.3.6 Networking of Laser Inter-Satellite Links 19\u003c\/p\u003e \u003cp\u003eReferences 19\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 Development History of Laser Inter-Satellite Link 21\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 Development Stage of Laser Inter-Satellite Link 21\u003c\/p\u003e \u003cp\u003e2.2 Development Status of Laser Inter-Satellite Link Technology in Various Countries 22\u003c\/p\u003e \u003cp\u003e2.2.1 United States 22\u003c\/p\u003e \u003cp\u003e2.2.1.1 Lunar Laser Communication Demonstration 26\u003c\/p\u003e \u003cp\u003e2.2.1.2 Relay Laser Communication Demonstration (LCRD) (GEO-Ground) 27\u003c\/p\u003e \u003cp\u003e2.2.1.3 Integrated Laser Communication Terminal (ILLUMA-T) 30\u003c\/p\u003e \u003cp\u003e2.2.1.4 Deep Space Optical Communication (DSOC) Project Terminal Reaches Level 6 Technology Maturity 30\u003c\/p\u003e \u003cp\u003e2.2.1.5 Ultra-Light and Small Communication Terminal (OSCD) 33\u003c\/p\u003e \u003cp\u003e2.2.2 Europe 33\u003c\/p\u003e \u003cp\u003e2.2.2.1 Semiconductor Laser Inter-Satellite Link Experiment 33\u003c\/p\u003e \u003cp\u003e2.2.2.2 European Data Relay Satellite System Project (EDRS) 34\u003c\/p\u003e \u003cp\u003e2.2.2.3 Micro Laser Communication Terminal (OPTEL-μ) 35\u003c\/p\u003e \u003cp\u003e2.2.3 Japan 36\u003c\/p\u003e \u003cp\u003e2.2.3.1 Japanese Data Relay Satellite 37\u003c\/p\u003e \u003cp\u003e2.2.3.2 High-Speed Communication of Advanced Laser Instruments 38\u003c\/p\u003e \u003cp\u003e2.2.3.3 Miniaturized Laser Communication Terminal (SOTA) 39\u003c\/p\u003e \u003cp\u003e2.3 Experience and Inspiration 39\u003c\/p\u003e \u003cp\u003e2.3.1 Strengthen the Research on New Laser Inter-Satellite Links and Enhance the Innovation of Technology Research and Development 40\u003c\/p\u003e \u003cp\u003e2.3.2 Strengthen the On-Orbit Verification of New Technologies and Improve the Engineering Level of New Technologies 40\u003c\/p\u003e \u003cp\u003e2.3.3 Simplify the Product Spectrum and Promote the Construction of Product Pipelines 40\u003c\/p\u003e \u003cp\u003e2.3.4 Respond to Commercial Product Demand and Reduce Product Cost 41\u003c\/p\u003e \u003cp\u003e2.3.5 The Key Development Direction of Low-Orbit Laser Inter-Satellite Link Engineering Demonstration Work 41\u003c\/p\u003e \u003cp\u003eReferences 41\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Spacecraft Orbits and Application 45\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Overview 45\u003c\/p\u003e \u003cp\u003e3.2 Kepler’s Laws 46\u003c\/p\u003e \u003cp\u003e3.2.1 Kepler’s First Law 46\u003c\/p\u003e \u003cp\u003e3.2.2 Kepler’s Second Law 47\u003c\/p\u003e \u003cp\u003e3.2.3 Kepler’s Third Law 47\u003c\/p\u003e \u003cp\u003e3.3 Two-Body Motion and Orbital Parameters 47\u003c\/p\u003e \u003cp\u003e3.3.1 Two-Body Movement 47\u003c\/p\u003e \u003cp\u003e3.3.2 Track Parameters 49\u003c\/p\u003e \u003cp\u003e3.4 Near-Earth Space Orbits and Applications 53\u003c\/p\u003e \u003cp\u003e3.4.1 Track Type 54\u003c\/p\u003e \u003cp\u003e3.4.2 Sub-Satellite Point Trajectory 54\u003c\/p\u003e \u003cp\u003e3.4.3 Several Commonly Used Tracks 55\u003c\/p\u003e \u003cp\u003e3.4.3.1 Sun-Synchronous Orbit 55\u003c\/p\u003e \u003cp\u003e3.4.3.2 Return to the Track 56\u003c\/p\u003e \u003cp\u003e3.4.3.3 Geosynchronous Orbit 57\u003c\/p\u003e \u003cp\u003e3.4.3.4 Freeze the Track 58\u003c\/p\u003e \u003cp\u003e3.4.4 Overlay 59\u003c\/p\u003e \u003cp\u003e3.4.4.1 Coverage Area 59\u003c\/p\u003e \u003cp\u003e3.4.4.2 Minimum Observation Angle 60\u003c\/p\u003e \u003cp\u003eReferences 61\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Basic Model of Constellation Inter-Satellite Link Networking 63\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Application Requirements of Satellite Navigation Inter-Satellite Links 63\u003c\/p\u003e \u003cp\u003e4.1.1 Constellation Precise Orbit Determination and Time Synchronization 64\u003c\/p\u003e \u003cp\u003e4.1.2 Data Communication 64\u003c\/p\u003e \u003cp\u003e4.1.3 Autonomous Operation 65\u003c\/p\u003e \u003cp\u003e4.1.4 Extended Service 65\u003c\/p\u003e \u003cp\u003e4.2 Basic Requirement Model of Inter-Satellite Link Network Application 66\u003c\/p\u003e \u003cp\u003e4.2.1 Basic Configuration of Constellations 66\u003c\/p\u003e \u003cp\u003e4.2.2 Inter-Satellite Transmission Network Based on STDMA 67\u003c\/p\u003e \u003cp\u003e4.2.3 Antenna Solution 71\u003c\/p\u003e \u003cp\u003e4.2.4 Inter-Satellite Link Application Mode 72\u003c\/p\u003e \u003cp\u003e4.3 Inter-Satellite Link Network Chain Topology Model 74\u003c\/p\u003e \u003cp\u003e4.3.1 Analysis of Topological Attribute of Inter-Satellite Links 74\u003c\/p\u003e \u003cp\u003e4.3.2 Inter-Satellite Visibility Analysis 74\u003c\/p\u003e \u003cp\u003e4.3.3 Inter-Satellite Link Topology Cost 77\u003c\/p\u003e \u003cp\u003e4.3.3.1 Path Loss 78\u003c\/p\u003e \u003cp\u003e4.3.3.2 Transmission Loss 79\u003c\/p\u003e \u003cp\u003e4.3.3.3 Protocol Overhead 82\u003c\/p\u003e \u003cp\u003e4.4 Inter-Satellite Link Network Protocol Model 83\u003c\/p\u003e \u003cp\u003e4.4.1 Inter-Satellite Network Protocol Model 83\u003c\/p\u003e \u003cp\u003e4.4.2 Transport Layer Protocol 84\u003c\/p\u003e \u003cp\u003eReferences 85\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 Principles of Laser Inter-Satellite Ranging 87\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Principle of Inter-Satellite Ranging 87\u003c\/p\u003e \u003cp\u003e5.2 Inter-Satellite Ranging Accuracy 88\u003c\/p\u003e \u003cp\u003e5.3 Principle of Microwave Inter-Satellite Ranging 89\u003c\/p\u003e \u003cp\u003e5.3.1 Principle of Pseudo-Range Two-Way Ranging 89\u003c\/p\u003e \u003cp\u003e5.3.2 Analysis of Error Sources in Microwave Ranging 91\u003c\/p\u003e \u003cp\u003e5.3.2.1 Antenna Phase Center Error 91\u003c\/p\u003e \u003cp\u003e5.3.2.2 Device Circuit Delay Error 93\u003c\/p\u003e \u003cp\u003e5.3.2.3 Multipath Effect Error 93\u003c\/p\u003e \u003cp\u003e5.3.2.4 Ionospheric Delay Error 93\u003c\/p\u003e \u003cp\u003e5.3.2.5 Relativistic Effect Error 94\u003c\/p\u003e \u003cp\u003e5.4 Principle of Laser Inter-Satellite Ranging 95\u003c\/p\u003e \u003cp\u003e5.4.1 Principle of Laser Pulse Ranging 95\u003c\/p\u003e \u003cp\u003e5.4.2 Analysis of Error Sources in Laser Ranging 96\u003c\/p\u003e \u003cp\u003eReferences 97\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Composition of Laser Inter-Satellite Link 99\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Basic Structure of Laser Inter-Satellite Link 99\u003c\/p\u003e \u003cp\u003e6.1.1 Optical Transmitting Subsystem 99\u003c\/p\u003e \u003cp\u003e6.1.2 Light Receiving Subsystem 100\u003c\/p\u003e \u003cp\u003e6.1.3 Align, Capture, Track Subsystem (PAT) 101\u003c\/p\u003e \u003cp\u003e6.2 Workflow of Laser Inter-Satellite Link 101\u003c\/p\u003e \u003cp\u003e6.3 Constraints 103\u003c\/p\u003e \u003cp\u003e6.3.1 Satellite Orbit 103\u003c\/p\u003e \u003cp\u003e6.3.2 Satellite Attitude 104\u003c\/p\u003e \u003cp\u003e6.3.3 Uncertain Angle of Pre-Cover 105\u003c\/p\u003e \u003cp\u003e6.3.4 Satellite Vibration Problem 106\u003c\/p\u003e \u003cp\u003e6.3.5 Dynamic Coupling Problem 107\u003c\/p\u003e \u003cp\u003e6.3.6 Influence of Background Stray Light 107\u003c\/p\u003e \u003cp\u003e6.4 Transmitter Design 110\u003c\/p\u003e \u003cp\u003e6.4.1 Choice of Laser 110\u003c\/p\u003e \u003cp\u003e6.4.2 Wavelength Selection 111\u003c\/p\u003e \u003cp\u003e6.4.3 Selection of the Diameter of the Transmitting Antenna 112\u003c\/p\u003e \u003cp\u003e6.4.4 Calculation of Transmitting Antenna Gain 112\u003c\/p\u003e \u003cp\u003e6.5 Receiver Design 113\u003c\/p\u003e \u003cp\u003e6.5.1 Selection of Receiver Detector 113\u003c\/p\u003e \u003cp\u003e6.5.2 Selection of Receiving Antenna Aperture 114\u003c\/p\u003e \u003cp\u003e6.5.3 Calculation of Receiving Antenna Gain 114\u003c\/p\u003e \u003cp\u003e6.5.4 Calculation of Received Power 115\u003c\/p\u003e \u003cp\u003eReferences 115\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Inter-Satellite Laser Capture, Aiming, and Tracking System 117\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Introduction 117\u003c\/p\u003e \u003cp\u003e7.2 Acquisition 119\u003c\/p\u003e \u003cp\u003e7.2.1 Capture Scheme 120\u003c\/p\u003e \u003cp\u003e7.2.1.1 Stare-Scan 120\u003c\/p\u003e \u003cp\u003e7.2.1.2 Scan-Scan 121\u003c\/p\u003e \u003cp\u003e7.2.2 Capture Path 122\u003c\/p\u003e \u003cp\u003e7.3 Pointing 123\u003c\/p\u003e \u003cp\u003e7.4 Tracking 124\u003c\/p\u003e \u003cp\u003e7.4.1 Analysis of Tracking System Beacon Beam Divergence 124\u003c\/p\u003e \u003cp\u003e7.4.2 The Role of the Tracking System in the APT System 126\u003c\/p\u003e \u003cp\u003e7.5 APT System Terminal Structure 128\u003c\/p\u003e \u003cp\u003e7.5.1 Coarse Sight Subsystem Design 129\u003c\/p\u003e \u003cp\u003e7.5.1.1 Coarse Sight Subsystem Composition 129\u003c\/p\u003e \u003cp\u003e7.5.1.2 Coarse Aiming Control Subsystem Design 132\u003c\/p\u003e \u003cp\u003e7.5.2 Design of Precision Sighting Subsystem 133\u003c\/p\u003e \u003cp\u003e7.5.2.1 The Composition of the Precision Aiming Subsystem 133\u003c\/p\u003e \u003cp\u003e7.5.2.2 Design of Precision Aiming Control System 135\u003c\/p\u003e \u003cp\u003eReferences 136\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Inter-Satellite Laser Link Tracking Error 139\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Definition of Alignment Error 139\u003c\/p\u003e \u003cp\u003e8.2 Alignment Error Model and Factor Analysis 140\u003c\/p\u003e \u003cp\u003e8.2.1 Mathematical Modeling of Alignment Errors 140\u003c\/p\u003e \u003cp\u003e8.2.2 Factors Causing Alignment Errors 143\u003c\/p\u003e \u003cp\u003e8.2.3 Influence of Tracking Error on Beam Distribution at Receiver 144\u003c\/p\u003e \u003cp\u003e8.2.3.1 The Effect of Tracking Error on the Beam Intensity at the Receiving End 145\u003c\/p\u003e \u003cp\u003e8.2.3.2 Influence of Tracking Error on Beam Power at Receiver 146\u003c\/p\u003e \u003cp\u003e8.2.4 Influence of Tracking and Pointing Error on Communication Error Rate 147\u003c\/p\u003e \u003cp\u003e8.3 Analysis of Tracking and Pointing Error Sources of Inter-Satellite Laser Communication System 149\u003c\/p\u003e \u003cp\u003e8.3.1 Satellite Platform Vibration 151\u003c\/p\u003e \u003cp\u003e8.3.2 Detector Noise 152\u003c\/p\u003e \u003cp\u003e8.3.2.1 Characteristics and Types of Detector Noise 152\u003c\/p\u003e \u003cp\u003e8.3.2.2 Effect of Detector Noise on System Performance 155\u003c\/p\u003e \u003cp\u003e8.4 Satellite Platform Vibration Suppression Scheme 157\u003c\/p\u003e \u003cp\u003e8.4.1 Satellite Platform Vibration Suppression Scheme 157\u003c\/p\u003e \u003cp\u003e8.4.1.1 Passive Vibration Isolation 157\u003c\/p\u003e \u003cp\u003e8.4.1.2 Active Control 158\u003c\/p\u003e \u003cp\u003e8.4.2 Feedforward Vibration Suppression Algorithm 159\u003c\/p\u003e \u003cp\u003e8.4.2.1 Influence of Satellite Platform Vibration on Precision Aiming Control System 159\u003c\/p\u003e \u003cp\u003e8.4.2.2 Analysis of Feedforward Vibration Suppression Algorithm 161\u003c\/p\u003e \u003cp\u003eReferences 165\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Inter-Satellite Link Laser Modulation Mode 167\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 Block Diagram of Inter-Satellite Link Optical Communication System 167\u003c\/p\u003e \u003cp\u003e9.2 Typical Incoherent Optical Modulation (IM\/DD) 168\u003c\/p\u003e \u003cp\u003e9.2.1 On-Off Key Control 169\u003c\/p\u003e \u003cp\u003e9.2.2 Pulse Position Modulation 169\u003c\/p\u003e \u003cp\u003e9.2.3 Differential Pulse Position Modulation 169\u003c\/p\u003e \u003cp\u003e9.2.4 Digital Pulse Interval Modulation 171\u003c\/p\u003e \u003cp\u003e9.2.5 Double Head Pulse Interval Modulation 171\u003c\/p\u003e \u003cp\u003e9.3 Coherent Optical Communication Modulator and Modulation Principle 172\u003c\/p\u003e \u003cp\u003e9.3.1 Optical Modulator 173\u003c\/p\u003e \u003cp\u003e9.3.2 Coherent Optical Communication Modulation Format 174\u003c\/p\u003e \u003cp\u003e9.3.2.1 Binary Phase Shift Keying 174\u003c\/p\u003e \u003cp\u003e9.3.2.2 Quaternary Phase Shift Keying 175\u003c\/p\u003e \u003cp\u003e9.3.2.3 8psk 176\u003c\/p\u003e \u003cp\u003e9.3.2.4 8qam 178\u003c\/p\u003e \u003cp\u003e9.4 Comparison of Communication Performance of Laser Modulation Schemes 179\u003c\/p\u003e \u003cp\u003e9.4.1 Average Transmit Power 179\u003c\/p\u003e \u003cp\u003e9.4.1.1 OOK 179\u003c\/p\u003e \u003cp\u003e9.4.1.2 PPM 179\u003c\/p\u003e \u003cp\u003e9.4.1.3 DPPM 179\u003c\/p\u003e \u003cp\u003e9.4.1.4 DPIM 180\u003c\/p\u003e \u003cp\u003e9.4.1.5 DH-PIM 180\u003c\/p\u003e \u003cp\u003e9.4.1.6 Coherent PSK 180\u003c\/p\u003e \u003cp\u003e9.4.2 Transmission Bandwidth 180\u003c\/p\u003e \u003cp\u003e9.4.2.1 PPM 180\u003c\/p\u003e \u003cp\u003e9.4.2.2 DPPM 181\u003c\/p\u003e \u003cp\u003e9.4.2.3 DPIM 181\u003c\/p\u003e \u003cp\u003e9.4.2.4 DH-PIM 181\u003c\/p\u003e \u003cp\u003e9.4.2.5 Coherent PSK 181\u003c\/p\u003e \u003cp\u003e9.4.3 Bit Error Rate 181\u003c\/p\u003e \u003cp\u003e9.4.3.1 OOK 182\u003c\/p\u003e \u003cp\u003e9.4.3.2 PPM 182\u003c\/p\u003e \u003cp\u003e9.4.3.3 DPPM 182\u003c\/p\u003e \u003cp\u003e9.4.3.4 DPIM 183\u003c\/p\u003e \u003cp\u003e9.4.3.5 DH-PIM 183\u003c\/p\u003e \u003cp\u003e9.4.3.6 BPSK 183\u003c\/p\u003e \u003cp\u003e9.4.4 Summary 183\u003c\/p\u003e \u003cp\u003eReferences 184\u003c\/p\u003e \u003cp\u003eIndex 187\u003c\/p\u003e  \u003cp\u003e\u003cb\u003eJianjun Zhang, PhD,\u003c\/b\u003e is a Professor at Beijing Institute of Spacecraft System Engineering, China Academy of Space Technology. He has published more than 50 SCI\/EI search papers in international journals and conferences, authorized more than 20 invention patents at home and abroad, and published 3 monographs.  \u003c\/p\u003e\u003cp\u003e\u003cb\u003eJing Li, PhD,\u003c\/b\u003e is an Associate Professor at the School of Automation, Beijing Institute of Technology. She has presided over more than 10 projects at leading institutions.   \u003c\/p\u003e\u003cp\u003e\u003cb\u003eState of the art resource covering key technologies and related theories of inter-satellite links\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003ci\u003eLaser Inter-Satellite Links Technology\u003c\/i\u003e explores satellite networking as a growing topic in the field of communication technology, introducing the definition, types, and working frequency bands of inter-satellite links, discussing the number of orbital elements of the spacecraft motion state under two-body motion and their conversion relationship, and establishing the basic demand model for inter-satellite link network, chain topology model, and transmission protocol model.  \u003c\/p\u003e\u003cp\u003eThe book focuses on the analysis and introduction of the principles and error sources of microwave and laser inter-satellite ranging, including the basic composition, workflow, and constraints of the laser inter-satellite link, and related design principles of the inter-satellite laser transmitter and receivers. Later chapters also discuss theories and methods of acquisition, alignment, and tracking, the impact of alignment errors on performance, and inter-satellite link modulation and its implementation.  \u003c\/p\u003e\u003cp\u003eSpecific sample topics covered in \u003ci\u003eLaser Inter-Satellite Links Technology\u003c\/i\u003e include: \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Pulse position modulation (PPM), differential pulse position modulation (DPPM), digital pulse interval modulation (DPIM), and double-head pulse interval modulation (DH-PIM)\u003c\/li\u003e \u003cli\u003e Basic demand model of inter-satellite link network application, including basic configuration of constellations and inter-satellite transmission networks\u003c\/li\u003e \u003cli\u003e Inter-satellite ranging accuracy, principles of microwave inter-satellite ranging, and analysis of microwave ranging error sources\u003c\/li\u003e \u003cli\u003e Effect of tracking error on the beam distribution at the receiving end and influence of tracking and pointing error on communication error rate\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003ci\u003eLaser Inter-Satellite Links Technology \u003c\/i\u003eserves a completely comprehensive resource on the subject and is a must-have reference for experts and scholars in aerospace, along with graduates and senior undergraduates in related programs of study.\u003c\/p\u003e","brand":"Wiley-IEEE Press","offers":[{"title":"Default Title","offer_id":47989510766821,"sku":"NP9781119910718","price":135.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/9781119910718.jpg?v=1761784398","url":"https:\/\/k12savings.com\/products\/laser-inter-satellite-links-technology-isbn-9781119910718","provider":"K12savings","version":"1.0","type":"link"}