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Interactive segmentation techniques : algorithms and performance evaluation / / Jia He, Chang-Su Kim, C.-C. Jay Kuo
| Interactive segmentation techniques : algorithms and performance evaluation / / Jia He, Chang-Su Kim, C.-C. Jay Kuo |
| Autore | He Jia |
| Edizione | [1st ed. 2014.] |
| Pubbl/distr/stampa | Singapore : , : Springer, , 2014 |
| Descrizione fisica | 1 online resource (x, 76 pages) : illustrations (some color) |
| Disciplina | 621.367 |
| Collana | SpringerBriefs in Signal Processing |
| Soggetto topico |
Image processing - Digital techniques
Image analysis |
| ISBN | 981-4451-60-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Overview and classification of interactive segmentation methods -- Interactive segmentation algorithms -- Performance evaluation -- Conclusion and future work. |
| Record Nr. | UNINA-9910299733203321 |
He Jia
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| Singapore : , : Springer, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo
| Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| Autore | Pun Man-On |
| Pubbl/distr/stampa | London, : Imperial College Press |
| Descrizione fisica | 1 online resource (272 p.) |
| Disciplina |
621.38212
621.384 |
| Altri autori (Persone) |
MorelliMichele
KuoC.-C. Jay (Chung-Chieh Jay) |
| Collana | Communications and signal processing |
| Soggetto topico |
Orthogonal frequency division multiplexing
Wireless communication systems |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-86766-7
9786611867669 1-86094-947-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; Contents; 1. Introduction; 1.1 Aim of this book; 1.2 Evolution of wireless communications; 1.2.1 Pioneering era of wireless communications; 1.2.2 First generation (1G) cellular systems; 1.2.3 Second generation (2G) cellular systems; 1.2.4 Third generation (3G) cellular systems; 1.2.5 Wireless local and personal area networks; 1.2.6 Wireless metropolitan area networks; 1.2.7 Next generation wireless broadband systems; 1.3 Historical notes on multicarrier transmissions; 1.4 Outline of this book; 2. Fundamentals of OFDM/OFDMA Systems; 2.1 Mobile channel modeling
2.1.1 Parameters of wireless channels2.1.1.1 Path loss; 2.1.1.2 Excess delay; 2.1.1.3 Power delay profile; 2.1.1.4 Root-mean-squared (RMS) delay spread; 2.1.1.5 Coherence bandwidth; 2.1.1.6 Doppler spread; 2.1.1.7 Coherence time; 2.1.2 Categorization of fading channels; 2.1.2.1 Frequency-nonselective and slowly-fading channels; 2.1.2.2 Frequency-selective fading channels; 2.1.2.3 Time-selective fading channels; 2.1.2.4 Frequency- and time-selective fading channels; 2.2 Conventional methods for channel fading mitigation; 2.2.1 Time-selective fading; 2.2.2 Frequency-selective fading 2.3 OFDM systems2.3.1 System architecture; 2.3.2 Discrete-time model of an OFDM system; 2.4 Spectral efficiency; 2.5 Strengths and drawbacks of OFDM; 2.6 OFDM-based multiple-access schemes; 2.7 Channel coding and interleaving; 3. Time and Frequency Synchronization; 3.1 Sensitivity to timing and frequency errors; 3.1.1 Effect of timing offset; 3.1.2 Effect of frequency offset; 3.2 Synchronization for downlink transmissions; 3.2.1 Timing acquisition; 3.2.2 Fine timing tracking; 3.2.3 Frequency acquisition; 3.2.4 Frequency tracking; 3.3 Synchronization for uplink transmissions 3.3.1 Uplink signal model with synchronization errors3.3.2 Timing and frequency estimation for systems with subband CAS; 3.3.3 Timing and frequency estimation for systems with interleaved CAS; 3.3.4 Frequency estimation for systems with generalized CAS; 3.4 Timing and frequency o®set compensation in uplink trans- missions; 3.4.1 Timing and frequency compensation with subband CAS; 3.4.2 Frequency compensation through interference cancellation; 3.4.3 Frequency compensation through linear multiuser detection; 3.4.4 Performance of frequency correction schemes 4. Channel Estimation and Equalization4.1 Channel equalization; 4.2 Pilot-aided channel estimation; 4.2.1 Scattered pilot patterns; 4.2.2 Pilot distances in time and frequency directions; 4.2.3 Pilot-aided channel estimation; 4.2.4 2D Wiener interpolation; 4.2.5 Cascaded 1D interpolation lters; 4.2.5.1 Cascaded 1D Wiener interpolators; 4.2.5.2 Cascaded 1D polynomial-based interpolators; 4.2.5.3 LS-based interpolation in frequency domain; 4.3 Advanced techniques for blind and semi-blind channel estimation; 4.3.1 Subspace-based methods; 4.3.2 EM-based channel estimation 4.3.2.1 Likelihood function for joint data detection and channel estimation |
| Record Nr. | UNINA-9910458646403321 |
|
Pun Man-On
|
||
| London, : Imperial College Press | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo
| Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| Autore | Pun Man-On |
| Pubbl/distr/stampa | London, : Imperial College Press |
| Descrizione fisica | 1 online resource (272 p.) |
| Disciplina |
621.38212
621.384 |
| Altri autori (Persone) |
MorelliMichele
KuoC.-C. Jay (Chung-Chieh Jay) |
| Collana | Communications and signal processing |
| Soggetto topico |
Orthogonal frequency division multiplexing
Wireless communication systems |
| ISBN |
1-281-86766-7
9786611867669 1-86094-947-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; Contents; 1. Introduction; 1.1 Aim of this book; 1.2 Evolution of wireless communications; 1.2.1 Pioneering era of wireless communications; 1.2.2 First generation (1G) cellular systems; 1.2.3 Second generation (2G) cellular systems; 1.2.4 Third generation (3G) cellular systems; 1.2.5 Wireless local and personal area networks; 1.2.6 Wireless metropolitan area networks; 1.2.7 Next generation wireless broadband systems; 1.3 Historical notes on multicarrier transmissions; 1.4 Outline of this book; 2. Fundamentals of OFDM/OFDMA Systems; 2.1 Mobile channel modeling
2.1.1 Parameters of wireless channels2.1.1.1 Path loss; 2.1.1.2 Excess delay; 2.1.1.3 Power delay profile; 2.1.1.4 Root-mean-squared (RMS) delay spread; 2.1.1.5 Coherence bandwidth; 2.1.1.6 Doppler spread; 2.1.1.7 Coherence time; 2.1.2 Categorization of fading channels; 2.1.2.1 Frequency-nonselective and slowly-fading channels; 2.1.2.2 Frequency-selective fading channels; 2.1.2.3 Time-selective fading channels; 2.1.2.4 Frequency- and time-selective fading channels; 2.2 Conventional methods for channel fading mitigation; 2.2.1 Time-selective fading; 2.2.2 Frequency-selective fading 2.3 OFDM systems2.3.1 System architecture; 2.3.2 Discrete-time model of an OFDM system; 2.4 Spectral efficiency; 2.5 Strengths and drawbacks of OFDM; 2.6 OFDM-based multiple-access schemes; 2.7 Channel coding and interleaving; 3. Time and Frequency Synchronization; 3.1 Sensitivity to timing and frequency errors; 3.1.1 Effect of timing offset; 3.1.2 Effect of frequency offset; 3.2 Synchronization for downlink transmissions; 3.2.1 Timing acquisition; 3.2.2 Fine timing tracking; 3.2.3 Frequency acquisition; 3.2.4 Frequency tracking; 3.3 Synchronization for uplink transmissions 3.3.1 Uplink signal model with synchronization errors3.3.2 Timing and frequency estimation for systems with subband CAS; 3.3.3 Timing and frequency estimation for systems with interleaved CAS; 3.3.4 Frequency estimation for systems with generalized CAS; 3.4 Timing and frequency o®set compensation in uplink trans- missions; 3.4.1 Timing and frequency compensation with subband CAS; 3.4.2 Frequency compensation through interference cancellation; 3.4.3 Frequency compensation through linear multiuser detection; 3.4.4 Performance of frequency correction schemes 4. Channel Estimation and Equalization4.1 Channel equalization; 4.2 Pilot-aided channel estimation; 4.2.1 Scattered pilot patterns; 4.2.2 Pilot distances in time and frequency directions; 4.2.3 Pilot-aided channel estimation; 4.2.4 2D Wiener interpolation; 4.2.5 Cascaded 1D interpolation lters; 4.2.5.1 Cascaded 1D Wiener interpolators; 4.2.5.2 Cascaded 1D polynomial-based interpolators; 4.2.5.3 LS-based interpolation in frequency domain; 4.3 Advanced techniques for blind and semi-blind channel estimation; 4.3.1 Subspace-based methods; 4.3.2 EM-based channel estimation 4.3.2.1 Likelihood function for joint data detection and channel estimation |
| Record Nr. | UNINA-9910784756503321 |
|
Pun Man-On
|
||
| London, : Imperial College Press | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo
| Multi-carrier techniques for broadband wireless communications [[electronic resource] ] : a signal processing perspective / / Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| Autore | Pun Man-On |
| Pubbl/distr/stampa | London, : Imperial College Press |
| Descrizione fisica | 1 online resource (272 p.) |
| Disciplina |
621.38212
621.384 |
| Altri autori (Persone) |
MorelliMichele
KuoC.-C. Jay (Chung-Chieh Jay) |
| Collana | Communications and signal processing |
| Soggetto topico |
Orthogonal frequency division multiplexing
Wireless communication systems |
| ISBN |
1-281-86766-7
9786611867669 1-86094-947-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface; Contents; 1. Introduction; 1.1 Aim of this book; 1.2 Evolution of wireless communications; 1.2.1 Pioneering era of wireless communications; 1.2.2 First generation (1G) cellular systems; 1.2.3 Second generation (2G) cellular systems; 1.2.4 Third generation (3G) cellular systems; 1.2.5 Wireless local and personal area networks; 1.2.6 Wireless metropolitan area networks; 1.2.7 Next generation wireless broadband systems; 1.3 Historical notes on multicarrier transmissions; 1.4 Outline of this book; 2. Fundamentals of OFDM/OFDMA Systems; 2.1 Mobile channel modeling
2.1.1 Parameters of wireless channels2.1.1.1 Path loss; 2.1.1.2 Excess delay; 2.1.1.3 Power delay profile; 2.1.1.4 Root-mean-squared (RMS) delay spread; 2.1.1.5 Coherence bandwidth; 2.1.1.6 Doppler spread; 2.1.1.7 Coherence time; 2.1.2 Categorization of fading channels; 2.1.2.1 Frequency-nonselective and slowly-fading channels; 2.1.2.2 Frequency-selective fading channels; 2.1.2.3 Time-selective fading channels; 2.1.2.4 Frequency- and time-selective fading channels; 2.2 Conventional methods for channel fading mitigation; 2.2.1 Time-selective fading; 2.2.2 Frequency-selective fading 2.3 OFDM systems2.3.1 System architecture; 2.3.2 Discrete-time model of an OFDM system; 2.4 Spectral efficiency; 2.5 Strengths and drawbacks of OFDM; 2.6 OFDM-based multiple-access schemes; 2.7 Channel coding and interleaving; 3. Time and Frequency Synchronization; 3.1 Sensitivity to timing and frequency errors; 3.1.1 Effect of timing offset; 3.1.2 Effect of frequency offset; 3.2 Synchronization for downlink transmissions; 3.2.1 Timing acquisition; 3.2.2 Fine timing tracking; 3.2.3 Frequency acquisition; 3.2.4 Frequency tracking; 3.3 Synchronization for uplink transmissions 3.3.1 Uplink signal model with synchronization errors3.3.2 Timing and frequency estimation for systems with subband CAS; 3.3.3 Timing and frequency estimation for systems with interleaved CAS; 3.3.4 Frequency estimation for systems with generalized CAS; 3.4 Timing and frequency o®set compensation in uplink trans- missions; 3.4.1 Timing and frequency compensation with subband CAS; 3.4.2 Frequency compensation through interference cancellation; 3.4.3 Frequency compensation through linear multiuser detection; 3.4.4 Performance of frequency correction schemes 4. Channel Estimation and Equalization4.1 Channel equalization; 4.2 Pilot-aided channel estimation; 4.2.1 Scattered pilot patterns; 4.2.2 Pilot distances in time and frequency directions; 4.2.3 Pilot-aided channel estimation; 4.2.4 2D Wiener interpolation; 4.2.5 Cascaded 1D interpolation lters; 4.2.5.1 Cascaded 1D Wiener interpolators; 4.2.5.2 Cascaded 1D polynomial-based interpolators; 4.2.5.3 LS-based interpolation in frequency domain; 4.3 Advanced techniques for blind and semi-blind channel estimation; 4.3.1 Subspace-based methods; 4.3.2 EM-based channel estimation 4.3.2.1 Likelihood function for joint data detection and channel estimation |
| Record Nr. | UNINA-9910810241103321 |
|
Pun Man-On
|
||
| London, : Imperial College Press | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Signal processing approaches to secure physical layer communications in multi-antenna wireless systems / / Y.-W. Peter Hong, Pang-Chang Lan, C.-C. Jay Kuo
| Signal processing approaches to secure physical layer communications in multi-antenna wireless systems / / Y.-W. Peter Hong, Pang-Chang Lan, C.-C. Jay Kuo |
| Autore | Hong Y.-W. Peter |
| Edizione | [1st ed. 2014.] |
| Pubbl/distr/stampa | Singapore : , : Springer, , 2014 |
| Descrizione fisica | 1 online resource (xii, 135 pages) : illustrations (some color) |
| Disciplina | 005.8 |
| Collana | SpringerBriefs in Signal Processing |
| Soggetto topico |
Signal processing
Wireless communication systems - Security measures |
| ISBN | 981-4560-14-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Background on Information-Theoretic Security -- Secrecy Precoding and Beamforming Multi-Antenna Wireless Systems -- Secrecy in Relay and Distributed Antenna Systems -- Secrecy from the Channel Estimation Perspective -- Secrecy in Advanced Wireless Applications. |
| Record Nr. | UNINA-9910299735203321 |
|
Hong Y.-W. Peter
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| Singapore : , : Springer, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||