{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":2,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":29,"n_cols":5,"rows_kept":29,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,4,3,5],[4,2,4,3],[5,2,5,3],[6,2,6,3],[7,2,7,3],[8,2,8,3],[9,2,9,3],[10,2,10,3],[12,2,12,3],[12,4,12,5],[13,2,13,3],[13,4,13,5],[14,2,14,3],[15,2,15,3],[17,2,17,3],[18,2,18,3],[19,2,19,3],[20,2,20,3],[21,2,21,3],[22,2,22,3],[23,2,23,3],[27,2,27,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910290058603321"]
[null,null,"Autore",null,"Convegno sui problemi della marina mercantile e lo sviluppo economico della Sardegna : <1965"]
[null,null,"Titolo"]
[{"$nulls":4},"Atti del Convegno \" I problemi della marina mercantile e lo sviluppo economico della Sardegna : Cagliari, 23 ottobre 1965 : sotto gli auspici della Regione Autonoma della Sardegna / organizzato dalla Camera di Commercio Industria e Agricoltura di Cagliari ; con la collaborazione delle Camere di commercio di Sassari e di Nuoro"]
[null,null,"Pubbl/distr/stampa",null,"Cagliari : [s.n.], [1966?] ( (Cagliari) : Valdes"]
[null,null,"Descrizione fisica",null,"378 p. : [1] c. ripieg. ; 25 cm"]
[null,null,"Disciplina",null,"387"]
[null,null,"Locazione",null,"DINTR"]
[null,null,"Collocazione",null,"P4/10"]
[null,null,"Lingua di pubblicazione",null,"Italiano"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,"2.","Record Nr.",null,"UNINA9910961876903321"]
[null,null,"Titolo",null,"Satellite communications in the 21st century : trends and technologies / / edited by Takashi Iida, Joseph N. Pelton, Edward Ashford"]
[null,null,"Pubbl/distr/stampa",null,"Reston, Va., : American Institute of Aeronautics and Astronautics, Inc., c2003"]
[null,null,"ISBN",null,"1-60086-669-7"]
[{"$nulls":4},"1-60086-450-3"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (222 p.)"]
[null,null,"Collana",null,"Progress in astronautics and aeronautics ; ; v. 202"]
[null,null,"Disciplina",null,"621.3/825"]
[null,null,"Soggetti",null,"Artificial satellites in telecommunication"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Overview of satellite communications / Joseph N. Pelton -- Principles of satellite communications systems / Edward Ashford -- Internet and new broadband satellite capabilities / Naoto Kadowaki -- Mobile service update / Hiromitsu Wakana -- The future of satellite broadcasting systems / Edward Ashford -- Technical profile of next generation satellite technologies / Hiromitsu Wakana and Takashi Iida -- The next thirty years / Takashi Iida."]
[null,null,null,"Sommario/riassunto","Satellite communications have been in service for more than 40 years and represent the largest space industry. This book gives insights for future development of satellite communications and explores the new technologies and services yet to be developed."]