top

  Info

  • Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.

  Info

  • Utilizzare questo link per rimuovere la selezione effettuata.

Biblioteca

MARC Lista (tabellare)
Autonomous software-defined radio receivers for deep space applications [[electronic resource] /] / edited by Jon Hamkins and Marvin K. Simon
Autonomous software-defined radio receivers for deep space applications [[electronic resource] /] / edited by Jon Hamkins and Marvin K. Simon
Pubbl/distr/stampa Hoboken, N.J., : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (459 p.)
Disciplina 621.384197
629.4743
Altri autori (Persone) HamkinsJon <1968->
SimonMarvin Kenneth <1939->
Collana Deep-space communications and navigation series
Soggetto topico Astronautics - Communication systems
Software radio
Soggetto genere / forma Electronic books.
ISBN 1-280-72165-0
9786610721658
0-470-08780-3
0-470-08779-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Autonomous Software-Defined Radio Receivers for Deep Space Applications; Table of Contents; Foreword; Preface; Acknowledgments; Contributors; Chapter 1: Introduction and Overview; 1.1 Preliminaries; 1.1.1 Signal Model; 1.1.2 Anatomy of the Received Signal; 1.2 Radio Receiver Architectures; 1.2.1 A Conventional Radio Receiver; 1.2.2 Electra; 1.2.3 An Autonomous Radio; 1.3 Estimators and Classifiers of the Autonomous Radio; 1.3.1 Carrier Phase Tracking; 1.3.2 Modulation Classification; 1.3.3 Signal-to-Noise Ratio Estimation; 1.3.4 Frequency Tracking
1.4 An Iterative Message-Passing Architecture1.4.1 Messages from the Symbol-Timing Estimator; 1.4.2 Messages from the Phase Tracker; 1.4.3 Messages from the Modulation Classification; 1.4.4 Messages from the Decoder; 1.5 A Demonstration Testbed; References; Chapter 2: The Electra Radio; 2.1 Electra Receiver Front-End Processing; 2.1.1 AGC; 2.1.2 ADC; 2.1.3 Digital Downconversion and Decimation; 2.2 Electra Demodulation; 2.2.1 Frequency-Acquisition and Carrier-Tracking Loop; 2.2.2 Navigation: Doppler Phase Measurement; 2.2.3 Symbol-Timing Recovery
2.2.4 Viterbi Node Sync and Symbol SNR Estimation2.3 Electra Digital Modulator; References; Chapter 3: Modulation Index Estimation; 3.1 Coherent Estimation; 3.1.1 BPSK; 3.1.2 M-PSK; 3.2 Noncoherent Estimation; 3.3 Estimation in the Absence of Knowledge of the Modulation, Data Rate, Symbol Timing, and SNR; 3.4 Noncoherent Estimation in the Absence of Carrier Frequency Knowledge; Chapter 4: Frequency Correction; 4.1 Frequency Correction for Residual Carrier; 4.1.1 Channel Model; 4.1.2 Optimum Frequency Estimation over an AWGN Channel
4.1.3 Optimum Frequency Estimation over a Raleigh Fading Channel4.1.4 Open-Loop Frequency Estimation; 4.1.5 Closed-Loop Frequency Estimation; 4.2 Frequency Correction for Known Data-Modulated Signals; 4.2.1 Channel Model; 4.2.2 Open-Loop Frequency Estimation; 4.2.3 Closed-Loop Frequency Estimation; 4.3 Frequency Correction for Modulated Signals with Unknown Data; 4.3.1 Open-Loop Frequency Estimation; 4.3.2 Closed-Loop Frequency Estimation; References; Chapter 5: Data Format and Pulse Shape Classification; 5.1 Coherent Classifiers of Data Format for BPSK
5.1.1 Maximum-Likelihood Coherent Classifier of Data Format for BPSK5.1.2 Reduced-Complexity Data Format BPSK Classifiers; 5.1.3 Probability of Misclassification for Coherent BPSK; 5.2 Coherent Classifiers of Data Format for QPSK; 5.2.1 Maximum-Likelihood Coherent Classifier of Data Format for QPSK; 5.2.2 Reduced-Complexity Data Format QPSK Classifiers; 5.2.3 Probability of Misclassification for Coherent QPSK; 5.3 Noncoherent Classification of Data Format for BPSK; 5.3.1 Maximum-Likelihood Noncoherent Classifier of Data Format for BPSK
5.3.2 Probability of Misclassification for Noncoherent BPSK
Record Nr. UNINA-9910143688103321
Hoboken, N.J., : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Autonomous software-defined radio receivers for deep space applications [[electronic resource] /] / edited by Jon Hamkins and Marvin K. Simon
Autonomous software-defined radio receivers for deep space applications [[electronic resource] /] / edited by Jon Hamkins and Marvin K. Simon
Pubbl/distr/stampa Hoboken, N.J., : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (459 p.)
Disciplina 621.384197
629.4743
Altri autori (Persone) HamkinsJon <1968->
SimonMarvin Kenneth <1939->
Collana Deep-space communications and navigation series
Soggetto topico Astronautics - Communication systems
Software radio
ISBN 1-280-72165-0
9786610721658
0-470-08780-3
0-470-08779-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Autonomous Software-Defined Radio Receivers for Deep Space Applications; Table of Contents; Foreword; Preface; Acknowledgments; Contributors; Chapter 1: Introduction and Overview; 1.1 Preliminaries; 1.1.1 Signal Model; 1.1.2 Anatomy of the Received Signal; 1.2 Radio Receiver Architectures; 1.2.1 A Conventional Radio Receiver; 1.2.2 Electra; 1.2.3 An Autonomous Radio; 1.3 Estimators and Classifiers of the Autonomous Radio; 1.3.1 Carrier Phase Tracking; 1.3.2 Modulation Classification; 1.3.3 Signal-to-Noise Ratio Estimation; 1.3.4 Frequency Tracking
1.4 An Iterative Message-Passing Architecture1.4.1 Messages from the Symbol-Timing Estimator; 1.4.2 Messages from the Phase Tracker; 1.4.3 Messages from the Modulation Classification; 1.4.4 Messages from the Decoder; 1.5 A Demonstration Testbed; References; Chapter 2: The Electra Radio; 2.1 Electra Receiver Front-End Processing; 2.1.1 AGC; 2.1.2 ADC; 2.1.3 Digital Downconversion and Decimation; 2.2 Electra Demodulation; 2.2.1 Frequency-Acquisition and Carrier-Tracking Loop; 2.2.2 Navigation: Doppler Phase Measurement; 2.2.3 Symbol-Timing Recovery
2.2.4 Viterbi Node Sync and Symbol SNR Estimation2.3 Electra Digital Modulator; References; Chapter 3: Modulation Index Estimation; 3.1 Coherent Estimation; 3.1.1 BPSK; 3.1.2 M-PSK; 3.2 Noncoherent Estimation; 3.3 Estimation in the Absence of Knowledge of the Modulation, Data Rate, Symbol Timing, and SNR; 3.4 Noncoherent Estimation in the Absence of Carrier Frequency Knowledge; Chapter 4: Frequency Correction; 4.1 Frequency Correction for Residual Carrier; 4.1.1 Channel Model; 4.1.2 Optimum Frequency Estimation over an AWGN Channel
4.1.3 Optimum Frequency Estimation over a Raleigh Fading Channel4.1.4 Open-Loop Frequency Estimation; 4.1.5 Closed-Loop Frequency Estimation; 4.2 Frequency Correction for Known Data-Modulated Signals; 4.2.1 Channel Model; 4.2.2 Open-Loop Frequency Estimation; 4.2.3 Closed-Loop Frequency Estimation; 4.3 Frequency Correction for Modulated Signals with Unknown Data; 4.3.1 Open-Loop Frequency Estimation; 4.3.2 Closed-Loop Frequency Estimation; References; Chapter 5: Data Format and Pulse Shape Classification; 5.1 Coherent Classifiers of Data Format for BPSK
5.1.1 Maximum-Likelihood Coherent Classifier of Data Format for BPSK5.1.2 Reduced-Complexity Data Format BPSK Classifiers; 5.1.3 Probability of Misclassification for Coherent BPSK; 5.2 Coherent Classifiers of Data Format for QPSK; 5.2.1 Maximum-Likelihood Coherent Classifier of Data Format for QPSK; 5.2.2 Reduced-Complexity Data Format QPSK Classifiers; 5.2.3 Probability of Misclassification for Coherent QPSK; 5.3 Noncoherent Classification of Data Format for BPSK; 5.3.1 Maximum-Likelihood Noncoherent Classifier of Data Format for BPSK
5.3.2 Probability of Misclassification for Noncoherent BPSK
Record Nr. UNINA-9910831073003321
Hoboken, N.J., : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Bandwidth-efficient digital modulation with application to deep-space communications [[electronic resource] /] / Marvin K. Simon
Bandwidth-efficient digital modulation with application to deep-space communications [[electronic resource] /] / Marvin K. Simon
Autore Simon Marvin Kenneth <1939->
Edizione [1st edition]
Pubbl/distr/stampa Hoboken, NJ, : John Wiley, 2003
Descrizione fisica 1 online resource (244 p.)
Disciplina 629.47/43
629.4743
Altri autori (Persone) LeeDennis
Collana JPL Deep-Space Communications and Navigation Series
Soggetto topico Aerospace telemetry
Digital communications
Astronautics - Communication systems
Soggetto genere / forma Electronic books.
ISBN 1-280-25335-5
9786610253357
0-470-35726-6
0-471-72618-4
0-471-72850-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Bandwidth-Efficient Digital Modulation with Application to Deep-Space Communications; Table of Contents; Foreword; Preface; Chapter 1: Introduction; Chapter 2: Constant Envelope Modulations; 2.1 The Need for Constant Envelope; 2.2 Quadriphase-Shift-Keying and Offset (Staggered) Quadriphase-shift-Keying; 2.3 Differentially Encoded QPSK and Offset (Staggered) QPSK; 2.4 p4-QPSK: A Variation of Differentially Encoded QPSK with Instantaneous Amplitude Fluctuation Halfway between That of QPSK and OQPSK; 2.5 Power Spectral Density Considerations; 2.6 Ideal Receiver Performance
2.7 Performance in the Presence of Nonideal Transmitters2.7.1 Modulator Imbalance and Amplifier Nonlinearity; 2.7.2 Data Imbalance; 2.8 Continuous Phase Modulation; 2.8.1 Full Response-MSK and SFSK; 2.8.2 Partial Response-Gaussian MSK; 2.9 Simulation Performance; References; Chapter 3: Quasi-Constant Envelope Modulations; 3.1 Brief Review of IJF-QPSK and SQORC and their Relation to FQPSK; 3.2 A Symbol-by-Symbol Cross-Correlator Mapping for FQPSK; 3.3 Enhanced FQPSK; 3.4 Interpretation of FQPSK as a Trellis-Coded Modulation; 3.5 Optimum Detection; 3.6 Suboptimum Detection
3.6.1 Symbol-by-Symbol Detection3.6.2 Average Bit-Error Probability Performance; 3.6.3 Further Receiver Simplifications and FQPSK-B Performance; 3.7 Cross-Correlated Trellis-Coded Quadrature Modulation; 3.7.1 Description of the Transmitter; 3.7.2 Specific Embodiments; 3.8 Other Techniques; 3.8.1 Shaped Offset QPSK; References; Chapter 4: Bandwidth-Efficient Modulations with More Envelope Fluctuation; 4.1 Bandwidth-Efficient TCM with Prescribed Decoding Delay-Equal Signal Energies; 4.1.1 ISI-Based Transmitter Implementation; 4.1.2 Evaluation of the Power Spectral Density
4.1.3 Optimizing the Bandwidth Efficiency4.2 Bandwidth-Efficient TCM with Prescribed Decoding Delay-Unequal Signal Energies; References; Chapter 5: Strictly Bandlimited Modulations with Large Envelope Fluctuation (Nyquist Signaling); 5.1 Binary Nyquist Signaling; 5.2 Multilevel and Quadrature Nyquist Signaling; References; Chapter 6: Summary; 6.1 Throughput Performance Comparisons; References
Record Nr. UNINA-9910146061403321
Simon Marvin Kenneth <1939->  
Hoboken, NJ, : John Wiley, 2003
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Bandwidth-efficient digital modulation with application to deep-space communications [[electronic resource] /] / Marvin K. Simon
Bandwidth-efficient digital modulation with application to deep-space communications [[electronic resource] /] / Marvin K. Simon
Autore Simon Marvin Kenneth <1939->
Edizione [1st edition]
Pubbl/distr/stampa Hoboken, NJ, : John Wiley, 2003
Descrizione fisica 1 online resource (244 p.)
Disciplina 629.47/43
629.4743
Altri autori (Persone) LeeDennis
Collana JPL Deep-Space Communications and Navigation Series
Soggetto topico Aerospace telemetry
Digital communications
Astronautics - Communication systems
ISBN 1-280-25335-5
9786610253357
0-470-35726-6
0-471-72618-4
0-471-72850-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Bandwidth-Efficient Digital Modulation with Application to Deep-Space Communications; Table of Contents; Foreword; Preface; Chapter 1: Introduction; Chapter 2: Constant Envelope Modulations; 2.1 The Need for Constant Envelope; 2.2 Quadriphase-Shift-Keying and Offset (Staggered) Quadriphase-shift-Keying; 2.3 Differentially Encoded QPSK and Offset (Staggered) QPSK; 2.4 p4-QPSK: A Variation of Differentially Encoded QPSK with Instantaneous Amplitude Fluctuation Halfway between That of QPSK and OQPSK; 2.5 Power Spectral Density Considerations; 2.6 Ideal Receiver Performance
2.7 Performance in the Presence of Nonideal Transmitters2.7.1 Modulator Imbalance and Amplifier Nonlinearity; 2.7.2 Data Imbalance; 2.8 Continuous Phase Modulation; 2.8.1 Full Response-MSK and SFSK; 2.8.2 Partial Response-Gaussian MSK; 2.9 Simulation Performance; References; Chapter 3: Quasi-Constant Envelope Modulations; 3.1 Brief Review of IJF-QPSK and SQORC and their Relation to FQPSK; 3.2 A Symbol-by-Symbol Cross-Correlator Mapping for FQPSK; 3.3 Enhanced FQPSK; 3.4 Interpretation of FQPSK as a Trellis-Coded Modulation; 3.5 Optimum Detection; 3.6 Suboptimum Detection
3.6.1 Symbol-by-Symbol Detection3.6.2 Average Bit-Error Probability Performance; 3.6.3 Further Receiver Simplifications and FQPSK-B Performance; 3.7 Cross-Correlated Trellis-Coded Quadrature Modulation; 3.7.1 Description of the Transmitter; 3.7.2 Specific Embodiments; 3.8 Other Techniques; 3.8.1 Shaped Offset QPSK; References; Chapter 4: Bandwidth-Efficient Modulations with More Envelope Fluctuation; 4.1 Bandwidth-Efficient TCM with Prescribed Decoding Delay-Equal Signal Energies; 4.1.1 ISI-Based Transmitter Implementation; 4.1.2 Evaluation of the Power Spectral Density
4.1.3 Optimizing the Bandwidth Efficiency4.2 Bandwidth-Efficient TCM with Prescribed Decoding Delay-Unequal Signal Energies; References; Chapter 5: Strictly Bandlimited Modulations with Large Envelope Fluctuation (Nyquist Signaling); 5.1 Binary Nyquist Signaling; 5.2 Multilevel and Quadrature Nyquist Signaling; References; Chapter 6: Summary; 6.1 Throughput Performance Comparisons; References
Record Nr. UNINA-9910830253103321
Simon Marvin Kenneth <1939->  
Hoboken, NJ, : John Wiley, 2003
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Bandwidth-efficient digital modulation with application to deep-space communications / Marvin K. Simon ; with technical contributions by Dennis Lee ... [et al.]
Bandwidth-efficient digital modulation with application to deep-space communications / Marvin K. Simon ; with technical contributions by Dennis Lee ... [et al.]
Autore Simon, Marvin K.
Pubbl/distr/stampa Hoboken (N.J.), : Wiley, 2003
Descrizione fisica X, 232 p. ; 25 cm.
Disciplina 629.47
629.4743
Collana Deep-space communications and navigation series
ISBN 0471445363
9780471445364
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNISANNIO-NAP0526506
Simon, Marvin K.  
Hoboken (N.J.), : Wiley, 2003
Materiale a stampa
Lo trovi qui: Univ. del Sannio
Opac: Controlla la disponibilità qui
Communicating Space Exploration [[electronic resource] ] : Challenges, State of the Art and Future Trends / / by Fulvio Drigani
Communicating Space Exploration [[electronic resource] ] : Challenges, State of the Art and Future Trends / / by Fulvio Drigani
Autore Drigani Fulvio
Edizione [1st ed. 2020.]
Pubbl/distr/stampa Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Descrizione fisica 1 online resource (XV, 114 p. 49 illus., 43 illus. in color.)
Disciplina 629.4743
Collana Space and Society
Soggetto topico Space sciences
Communication
Public relations
Internet marketing
Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics)
Communication Studies
Media and Communication
Corporate Communication/Public Relations
Online Marketing/Social Media
ISBN 3-030-33212-8
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto What this book is about -- Science and Space in Society (by Rossella Spiga) -- Institutional Space Communication -- Space Communication for the Public -- Space Communication for the stakeholders -- Some Space missions and events as case studies on space communication -- Future trends in Space Communication.
Record Nr. UNISA-996418164103316
Drigani Fulvio  
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui
Communicating Space Exploration : Challenges, State of the Art and Future Trends / / by Fulvio Drigani
Communicating Space Exploration : Challenges, State of the Art and Future Trends / / by Fulvio Drigani
Autore Drigani Fulvio
Edizione [1st ed. 2020.]
Pubbl/distr/stampa Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Descrizione fisica 1 online resource (XV, 114 p. 49 illus., 43 illus. in color.)
Disciplina 629.4743
Collana Space and Society
Soggetto topico Space sciences
Communication
Public relations
Internet marketing
Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics)
Communication Studies
Media and Communication
Corporate Communication/Public Relations
Online Marketing/Social Media
ISBN 3-030-33212-8
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto What this book is about -- Science and Space in Society (by Rossella Spiga) -- Institutional Space Communication -- Space Communication for the Public -- Space Communication for the stakeholders -- Some Space missions and events as case studies on space communication -- Future trends in Space Communication.
Record Nr. UNINA-9910380738103321
Drigani Fulvio  
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Deep space optical communications [[electronic resource] /] / edited by Hamid Hemmati
Deep space optical communications [[electronic resource] /] / edited by Hamid Hemmati
Pubbl/distr/stampa Hoboken, N.J., : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (735 p.)
Disciplina 629.47/43
629.4743
Altri autori (Persone) HemmatiHamid <1954->
Collana Deep-space communications and navigation series
Soggetto topico Astronautics - Optical communication systems
Soggetto genere / forma Electronic books.
ISBN 1-280-44999-3
9786610449996
0-470-04241-9
0-470-04240-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Deep Space Optical Communications; Table of Contents; Foreword; Preface; Acknowledgments; Contributors; Chapter 1 : Introduction; 1.1 Motivation for Increased Communications; 1.2 History of JPL Optical Communications Activities; 1.3 Component/Subsystem Technologies; 1.3.1 Laser Transmitters; 1.3.2 Spacecraft Telescopes; 1.3.3 Acquisition, Tracking, and Pointing; 1.3.4 Detectors; 1.3.5 Filters; 1.3.6 Error Correction Coding; 1.4 Flight Terminal Developments; 1.4.1 Optical Transceiver Package (OPTRANSPAC); 1.4.2 Optical Communications Demonstrator (OCD)
1.4.3 Lasercom Test and Evaluation Station (LTES)1.4.4 X2000 Flight Terminal; 1.4.5 International Space Station Flight Terminal; 1.5 Reception System and Network Studies; 1.5.1 Ground Telescope Cost Model; 1.5.2 Deep Space Optical Reception Antenna (DSORA); 1.5.3 Deep Space Relay Satellite System (DSRSS) Studies; 1.5.4 Ground-Based Antenna Technology Study (GBATS); 1.5.5 Advanced Communications Benefits Study (ACBS); 1.5.6 Earth Orbit Optical Reception Terminal (EOORT) Study; 1.5.7 EOORT Hybrid Study; 1.5.8 Spherical Primary Ground Telescope
1.5.9 Space-Based versus Ground-Based Reception Trades1.6 Atmospheric Transmission; 1.7 Background Studies; 1.8 Analysis Tools; 1.9 System-Level Studies; 1.9.1 Venus Radar Mapping (VRM) Mission Study; 1.9.2 Synthetic Aperture Radar-C (SIR-C) Freeflyer; 1.9.3 ER-2 to Ground Study; 1.9.4 Thousand Astronomical Unit (TAU) Mission and Interstellar Mission Studies; 1.10 System-Level Demonstrations; 1.10.1 Galileo Optical Experiment (GOPEX); 1.10.2 Compensated Earth-Moon-Earth Retro-Reflector Laser Link (CEMERLL); 1.10.3 Ground/Orbiter Lasercomm Demonstration (GOLD)
1.10.4 Ground-Ground Demonstrations1.11 Other Telecommunication Functions; 1.11.1 Opto-Metric Navigation; 1.11.2 Light Science; 1.12 The Future; 1.12.1 Optical Communications Telescope Facility (OCTL); 1.12.2 Unmanned Arial Vehicle (UAV)-Ground Demonstration; 1.12.3 Adaptive Optics; 1.12.4 Optical Receiver and Dynamic Detector Array; 1.12.5 Alternate Ground-Reception Systems; 1.13 Mars Laser Communication Demonstration; 1.14 Summary of Following Chapters; References; Chapter 2: Link and System Design; 2.1 Overview of Deep-Space Lasercom Link; 2.2 Communications Link Design
2.2.1 Link Equation and Receive Signal Power2.2.2 Optical-Receiver Sensitivity; 2.2.2.1 Photon Detection Sensitivity; 2.2.2.2 Modulation Format; 2.2.2.3 Background Noise Control; 2.2.3 Link Design Trades; 2.2.3.1 Operating Wavelength; 2.2.3.2 Transmit Power and Size of Transmit and Receive Apertures; 2.2.3.3 Receiver Optical Bandwidth and Field of View versus Signal Throughput; 2.2.3.4 Modulation and Coding; 2.2.4 Communications Link Budget; 2.2.5 Link Availability Considerations; 2.2.5.1 Short-Term Data Outages; 2.2.5.2 Weather-Induced Outages; 2.2.5.3 Other Long-Term Outages
2.2.5.4 Critical-Mission-Phase Coverage
Record Nr. UNINA-9910143679603321
Hoboken, N.J., : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Deep space optical communications [[electronic resource] /] / edited by Hamid Hemmati
Deep space optical communications [[electronic resource] /] / edited by Hamid Hemmati
Pubbl/distr/stampa Hoboken, N.J., : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (735 p.)
Disciplina 629.47/43
629.4743
Altri autori (Persone) HemmatiHamid <1954->
Collana Deep-space communications and navigation series
Soggetto topico Astronautics - Optical communication systems
ISBN 1-280-44999-3
9786610449996
0-470-04241-9
0-470-04240-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Deep Space Optical Communications; Table of Contents; Foreword; Preface; Acknowledgments; Contributors; Chapter 1 : Introduction; 1.1 Motivation for Increased Communications; 1.2 History of JPL Optical Communications Activities; 1.3 Component/Subsystem Technologies; 1.3.1 Laser Transmitters; 1.3.2 Spacecraft Telescopes; 1.3.3 Acquisition, Tracking, and Pointing; 1.3.4 Detectors; 1.3.5 Filters; 1.3.6 Error Correction Coding; 1.4 Flight Terminal Developments; 1.4.1 Optical Transceiver Package (OPTRANSPAC); 1.4.2 Optical Communications Demonstrator (OCD)
1.4.3 Lasercom Test and Evaluation Station (LTES)1.4.4 X2000 Flight Terminal; 1.4.5 International Space Station Flight Terminal; 1.5 Reception System and Network Studies; 1.5.1 Ground Telescope Cost Model; 1.5.2 Deep Space Optical Reception Antenna (DSORA); 1.5.3 Deep Space Relay Satellite System (DSRSS) Studies; 1.5.4 Ground-Based Antenna Technology Study (GBATS); 1.5.5 Advanced Communications Benefits Study (ACBS); 1.5.6 Earth Orbit Optical Reception Terminal (EOORT) Study; 1.5.7 EOORT Hybrid Study; 1.5.8 Spherical Primary Ground Telescope
1.5.9 Space-Based versus Ground-Based Reception Trades1.6 Atmospheric Transmission; 1.7 Background Studies; 1.8 Analysis Tools; 1.9 System-Level Studies; 1.9.1 Venus Radar Mapping (VRM) Mission Study; 1.9.2 Synthetic Aperture Radar-C (SIR-C) Freeflyer; 1.9.3 ER-2 to Ground Study; 1.9.4 Thousand Astronomical Unit (TAU) Mission and Interstellar Mission Studies; 1.10 System-Level Demonstrations; 1.10.1 Galileo Optical Experiment (GOPEX); 1.10.2 Compensated Earth-Moon-Earth Retro-Reflector Laser Link (CEMERLL); 1.10.3 Ground/Orbiter Lasercomm Demonstration (GOLD)
1.10.4 Ground-Ground Demonstrations1.11 Other Telecommunication Functions; 1.11.1 Opto-Metric Navigation; 1.11.2 Light Science; 1.12 The Future; 1.12.1 Optical Communications Telescope Facility (OCTL); 1.12.2 Unmanned Arial Vehicle (UAV)-Ground Demonstration; 1.12.3 Adaptive Optics; 1.12.4 Optical Receiver and Dynamic Detector Array; 1.12.5 Alternate Ground-Reception Systems; 1.13 Mars Laser Communication Demonstration; 1.14 Summary of Following Chapters; References; Chapter 2: Link and System Design; 2.1 Overview of Deep-Space Lasercom Link; 2.2 Communications Link Design
2.2.1 Link Equation and Receive Signal Power2.2.2 Optical-Receiver Sensitivity; 2.2.2.1 Photon Detection Sensitivity; 2.2.2.2 Modulation Format; 2.2.2.3 Background Noise Control; 2.2.3 Link Design Trades; 2.2.3.1 Operating Wavelength; 2.2.3.2 Transmit Power and Size of Transmit and Receive Apertures; 2.2.3.3 Receiver Optical Bandwidth and Field of View versus Signal Throughput; 2.2.3.4 Modulation and Coding; 2.2.4 Communications Link Budget; 2.2.5 Link Availability Considerations; 2.2.5.1 Short-Term Data Outages; 2.2.5.2 Weather-Induced Outages; 2.2.5.3 Other Long-Term Outages
2.2.5.4 Critical-Mission-Phase Coverage
Record Nr. UNINA-9910831083303321
Hoboken, N.J., : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
ICSOS : 2017 IEEE International Conference on Space Optical Systems and Applications : 14-16 November 2017, Naha, Japan / / Institute of Electrical and Electronics Engineers
ICSOS : 2017 IEEE International Conference on Space Optical Systems and Applications : 14-16 November 2017, Naha, Japan / / Institute of Electrical and Electronics Engineers
Pubbl/distr/stampa Piscataway, New Jersey : , : Institute of Electrical and Electronics Engineers, , 2018
Descrizione fisica 1 online resource (311 pages)
Disciplina 629.4743
Soggetto topico Astronautics - Communication systems
Optical communications
ISBN 1-5090-6511-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNISA-996280714903316
Piscataway, New Jersey : , : Institute of Electrical and Electronics Engineers, , 2018
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui