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\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 \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. \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. \u003cp\u003eSpecific sample topics covered in \u003ci\u003eLaser Inter-Satellite Links Technology\u003c/i\u003e include: \u003cul\u003e\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\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. |
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