Multi-carrier techniques for broadband wireless communications: a signal processing perspective
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
London
Imperial College Press
c2007
|
| Schriftenreihe: | Communications and signal processing (London, England)
v. 3 |
| Schlagworte: | |
| Online-Zugang: | FAW01 FAW02 Volltext |
| Beschreibung: | Includes bibliographical references (p. 243-254) and index Cover -- Contents -- Preface -- 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 channels -- 2.1.2 Categorization of 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 systems -- 2.3.1 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 errors -- 3.3.2 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 o174;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 Equalization -- 4.1 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 -- 4.3 Advanced techniques for blind and semi-blind channel estimation -- 4.3.1 Subspace-based methods -- 4.3.2 EM-based channel estimation -- 4.4 Performance comparison -- 5. Joint Synchronization, Channel Estimation and Data Symbol Detection in OFDMA Uplink -- 5.1 Uncoded OFDMA uplink -- 5.1.1 Signal model -- 5.1.2 Iterative detection and frequency synchronization -- 5.1.3 Practical adjustments -- 5.1.4 Performance assessment -- 5.2 Trellis-coded OFDMA uplink -- 5.2.1 Signal model for coded transmissions -- 5.2.2 Iterative detection and frequency synchronization with coded transmissions -- 5.2.3 Performance assessment -- - 6. Dynamic Resource Allocation -- 6.1 Resource allocation in single-user OFDM systems -- 6.1.1 Classic water- lling principle -- 6.1.2 Rate maximization and margin maximization -- 6.1.3 Rate-power function -- 6.1.4 Optimal power allocation and bit loading under BER constraint -- 6.1.5 Greedy algorithm for power allocation and bit loading -- 6.1.6 Bit loading with uniform p "Multi-Carrier Techniques for Broadband Wireless Communications" provides an accessible introduction to OFDM-based systems from a signal processing perspective. The first part presents a concise treatment of some fundamental concepts related to wireless communications and multicarrier systems, while the second offers a comprehensive survey of recent developments on a variety of critical design issues. These include synchronization techniques, channel estimation methods, adaptive resource allocation and practical schemes for reducing the peak-to-average power ratio of the transmitted waveform |
| Beschreibung: | 1 Online-Ressource (xiv, 257 p.) |
| ISBN: | 1860949460 1860949479 9781860949463 9781860949470 |
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| 500 | |a - 6. Dynamic Resource Allocation -- 6.1 Resource allocation in single-user OFDM systems -- 6.1.1 Classic water- lling principle -- 6.1.2 Rate maximization and margin maximization -- 6.1.3 Rate-power function -- 6.1.4 Optimal power allocation and bit loading under BER constraint -- 6.1.5 Greedy algorithm for power allocation and bit loading -- 6.1.6 Bit loading with uniform p | ||
| 500 | |a "Multi-Carrier Techniques for Broadband Wireless Communications" provides an accessible introduction to OFDM-based systems from a signal processing perspective. The first part presents a concise treatment of some fundamental concepts related to wireless communications and multicarrier systems, while the second offers a comprehensive survey of recent developments on a variety of critical design issues. These include synchronization techniques, channel estimation methods, adaptive resource allocation and practical schemes for reducing the peak-to-average power ratio of the transmitted waveform | ||
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| id | DE-604.BV043152308 |
| illustrated | Not Illustrated |
| indexdate | 2024-07-10T07:19:04Z |
| institution | BVB |
| isbn | 1860949460 1860949479 9781860949463 9781860949470 |
| language | English |
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| spelling | Pun, Man-On Verfasser aut Multi-carrier techniques for broadband wireless communications a signal processing perspective Man-On Pun, Michele Morelli, C.-C. Jay Kuo London Imperial College Press c2007 1 Online-Ressource (xiv, 257 p.) txt rdacontent c rdamedia cr rdacarrier Communications and signal processing (London, England) v. 3 Includes bibliographical references (p. 243-254) and index Cover -- Contents -- Preface -- 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 channels -- 2.1.2 Categorization of 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 systems -- 2.3.1 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 errors -- 3.3.2 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 o174;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 Equalization -- 4.1 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 -- 4.3 Advanced techniques for blind and semi-blind channel estimation -- 4.3.1 Subspace-based methods -- 4.3.2 EM-based channel estimation -- 4.4 Performance comparison -- 5. Joint Synchronization, Channel Estimation and Data Symbol Detection in OFDMA Uplink -- 5.1 Uncoded OFDMA uplink -- 5.1.1 Signal model -- 5.1.2 Iterative detection and frequency synchronization -- 5.1.3 Practical adjustments -- 5.1.4 Performance assessment -- 5.2 Trellis-coded OFDMA uplink -- 5.2.1 Signal model for coded transmissions -- 5.2.2 Iterative detection and frequency synchronization with coded transmissions -- 5.2.3 Performance assessment -- - 6. Dynamic Resource Allocation -- 6.1 Resource allocation in single-user OFDM systems -- 6.1.1 Classic water- lling principle -- 6.1.2 Rate maximization and margin maximization -- 6.1.3 Rate-power function -- 6.1.4 Optimal power allocation and bit loading under BER constraint -- 6.1.5 Greedy algorithm for power allocation and bit loading -- 6.1.6 Bit loading with uniform p "Multi-Carrier Techniques for Broadband Wireless Communications" provides an accessible introduction to OFDM-based systems from a signal processing perspective. The first part presents a concise treatment of some fundamental concepts related to wireless communications and multicarrier systems, while the second offers a comprehensive survey of recent developments on a variety of critical design issues. These include synchronization techniques, channel estimation methods, adaptive resource allocation and practical schemes for reducing the peak-to-average power ratio of the transmitted waveform TECHNOLOGY & ENGINEERING / Radio bisacsh TECHNOLOGY & ENGINEERING / Mobile & Wireless Communications bisacsh Orthogonal frequency division multiplexing fast Wireless communication systems fast Orthogonal frequency division multiplexing Wireless communication systems OFDM (DE-588)4483654-5 gnd rswk-swf Digitale Signalverarbeitung (DE-588)4113314-6 gnd rswk-swf OFDM (DE-588)4483654-5 s Digitale Signalverarbeitung (DE-588)4113314-6 s 1\p DE-604 Morelli, Michele Sonstige oth Kuo, C.-C. Jay Sonstige oth http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=236031 Aggregator Volltext 1\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk |
| spellingShingle | Pun, Man-On Multi-carrier techniques for broadband wireless communications a signal processing perspective TECHNOLOGY & ENGINEERING / Radio bisacsh TECHNOLOGY & ENGINEERING / Mobile & Wireless Communications bisacsh Orthogonal frequency division multiplexing fast Wireless communication systems fast Orthogonal frequency division multiplexing Wireless communication systems OFDM (DE-588)4483654-5 gnd Digitale Signalverarbeitung (DE-588)4113314-6 gnd |
| subject_GND | (DE-588)4483654-5 (DE-588)4113314-6 |
| title | Multi-carrier techniques for broadband wireless communications a signal processing perspective |
| title_auth | Multi-carrier techniques for broadband wireless communications a signal processing perspective |
| title_exact_search | Multi-carrier techniques for broadband wireless communications a signal processing perspective |
| title_full | Multi-carrier techniques for broadband wireless communications a signal processing perspective Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| title_fullStr | Multi-carrier techniques for broadband wireless communications a signal processing perspective Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| title_full_unstemmed | Multi-carrier techniques for broadband wireless communications a signal processing perspective Man-On Pun, Michele Morelli, C.-C. Jay Kuo |
| title_short | Multi-carrier techniques for broadband wireless communications |
| title_sort | multi carrier techniques for broadband wireless communications a signal processing perspective |
| title_sub | a signal processing perspective |
| topic | TECHNOLOGY & ENGINEERING / Radio bisacsh TECHNOLOGY & ENGINEERING / Mobile & Wireless Communications bisacsh Orthogonal frequency division multiplexing fast Wireless communication systems fast Orthogonal frequency division multiplexing Wireless communication systems OFDM (DE-588)4483654-5 gnd Digitale Signalverarbeitung (DE-588)4113314-6 gnd |
| topic_facet | TECHNOLOGY & ENGINEERING / Radio TECHNOLOGY & ENGINEERING / Mobile & Wireless Communications Orthogonal frequency division multiplexing Wireless communication systems OFDM Digitale Signalverarbeitung |
| url | http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=236031 |
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