Ultra-Wideband Communications Systems
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Home > Science, Technology & Agriculture > Electronics and communications engineering > Communications engineering / telecommunications > Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)
Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)

Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)


     0     
5
4
3
2
1



International Edition


X
About the Book

The only book that provides full coverage of UWB multiband OFDM technology Ultra-wideband (UWB) has emerged as a technology that offers great promise to satisfy the growing demand for low-cost, high-speed digital networks. The enormous bandwidth available, the potential for high data rates, and the promise for small size and low processing power with reduced implementation cost all present a unique opportunity for UWB to become a widely adopted radio solution for future wireless home networking technology. Ultra-Wideband Communications Systems is the first book to provide comprehensive coverage of the fundamental and advanced issues related to UWB technology, with a particular focus on multiband orthogonal frequency division multiplexing (multiband OFDM). The multiband OFDM approach was a leading method in the IEEE 802.15.3astandard and has recently been standardized by ECMA International. The book also explores several major advanced state-of-the-art technologies to enhance the performance of the standardized multiband OFDM approach. Additional coverage includes: * Characteristics of UWB channels * An overview of UWB single-band and multiband OFDM approaches * MIMO multiband OFDM * Performance characterization * Performance under practical considerations * Differential multiband OFDM * Power-controlled channel allocation * Cooperative UWB multiband OFDM Complete with pointers for future research opportunities to enhance the performance of UWB multiband OFDM technology over current and future wireless networks, this is an indispensable resource for graduate students, engineers, and academic and industrial researchers involved with UWB.

Table of Contents:
Preface xiii Chapter 1 Introduction 1 1.1 Overview of UWB 1 1.2 Advantages of UWB 3 1.3 UWB Applications 4 1.4 UWB Transmission Schemes 5 1.5 Challenges for UWB 7 Chapter 2 Channel Characteristics 9 2.1 Large-Scale Models 10 2.1.1 Path Loss Models 10 2.1.2 Shadowing 11 2.2 Small-Scale Models 12 2.2.1 Tap-Delay-Line Fading Model 13 2.2.2 Δ− K Model 14 2.2.3 Saleh–Valenzuela Model 15 2.2.4 Standard UWB Channel Model 16 Chapter 3 UWB: Single-Band Approaches 19 3.1 Overview of Single-Band Approaches 20 3.2 Modulation Techniques 21 3.2.1 Pulse Amplitude Modulation 21 3.2.2 On–Off Keying 22 3.2.3 Phase Shift Keying 22 3.2.4 Pulse Position Modulation 23 3.3 Multiple Access Techniques 23 3.3.1 Time-Hopping UWB 24 3.3.2 Direct-Sequence UWB 25 3.4 Demodulation Techniques 26 3.4.1 Received Signal Model 26 3.4.2 Correlation Receiver 27 3.4.3 RAKE Receiver 28 3.5 MIMO Single-Band UWB 30 3.5.1 MIMO Space–Time-Coded Systems 30 3.5.2 Space–Time-Coded UWB Systems 32 3.6 Performance Analysis 37 3.6.1 TH-BPPM 38 3.6.2 TH-BPSK 41 3.6.3 DS-BPSK 42 3.7 Simulation Results 44 3.8 Chapter Summary 51 Chapter 4 UWB: Multiband OFDM Approach 53 4.1 Overview of Multiband OFDM Approach 54 4.1.1 Fundamental Concepts 54 4.1.2 Signal Model 56 4.2 IEEE 802.15.3a WPAN Standard Proposal 57 4.2.1 OFDM Parameters 57 4.2.2 Rate-Dependent Parameters 58 4.2.3 Operating Band Frequencies 59 4.2.4 Channelization 60 4.3 Physical Layer Design 61 4.3.1 Scrambler and De-scrambler 62 4.3.2 Convolutional Encoder and Viterbi Decoder 62 4.3.3 Bit Interleaver and De-interleaver 63 4.3.4 Constellation Mapper 67 4.3.5 OFDM Modulation 67 4.4 MAC Layer Design 69 4.4.1 Network Topology 69 4.4.2 Frame Architecture 71 4.4.3 Network Operations 72 4.5 Chapter Summary 73 Chapter 5 MIMO Multiband OFDM 75 5.1 MIMO-OFDM Communications 76 5.2 MIMO Multiband OFDM System Model 78 5.2.1 Transmitter Description 78 5.2.2 Channel Model 80 5.2.3 Receiver Processing 80 5.3 Performance Analysis 82 5.3.1 Independent Fading 83 5.3.2 Correlated Fading 86 5.4 Simulation Results 89 5.5 Chapter Summary 94 Chapter 6 Performance Characterization 97 6.1 System Model 98 6.2 Performance Analysis 99 6.2.1 Average PEP Analysis 100 6.2.2 Approximate PEP Formulation 102 6.2.3 Outage Probability 106 6.3 Analysis for MIMO Multiband OFDM Systems 110 6.3.1 MIMO Multiband OFDM System Model 110 6.3.2 Pairwise Error Probability 111 6.3.3 Example: Repetition STF Coding Based on Alamouti’s Structure 113 6.4 Simulation Results 114 6.5 Chapter Summary 120 Chapter 7 Performance Under Practical Considerations 121 7.1 System Model 122 7.2 Average Signal-to-Noise Ratio 124 7.2.1 Expressions of Fading Term ICI and ISI 124 7.2.2 Variances of Fading Term ICI and ISI 127 7.2.3 Average Signal-to-Noise Ratio and Performance Degradation 132 7.3 Average Bit Error Rate 132 7.3.1 Overall Spreading Gain of 1 134 7.3.2 Overall Spreading Gain of 2 136 7.3.3 Overall Spreading Gain of 4 137 7.4 Performance Bound 140 7.5 Numerical and Simulation Results 143 7.5.1 Numerical Results 143 7.5.2 Simulation and Numerical Results 145 7.6 Chapter Summary 147 Appendix: Derivations of A1 A2 B1 and B2 148 A.1 Derivation of A1 and A2 149 A.2 Derivation of B1 and B2 151 Chapter 8 Differential Multiband OFDM 155 8.1 Differential Modulation 156 8.1.1 Single-Antenna Systems 156 8.1.2 MIMO Systems 157 8.2 Differential Scheme for Multiband OFDM Systems 159 8.2.1 System Model 159 8.2.2 Differential Encoding and Transmitting Signal Structure 160 8.2.3 Multiband Differential Decoding 162 8.3 Pairwise Error Probability 163 8.4 Simulation Results 166 8.5 Chapter Summary 169 Chapter 9 Power-Controlled Channel Allocation 171 9.1 System Model 172 9.2 Power-Controlled Channel Allocation Scheme 174 9.2.1 Generalized SNR for Various Transmission Modes 175 9.2.2 PER and Rate Constraint 176 9.2.3 Problem Formulation 177 9.2.4 Subband Assignment and Power Allocation Algorithm 178 9.2.5 Joint Rate Assignment and Resource Allocation Algorithm 179 9.3 Simulation Results 182 9.3.1 Subband Assignment and Power Allocation 182 9.3.2 Joint Rate Assignment and Resource Allocation 185 9.4 Chapter Summary 186 Chapter 10 Cooperative UWB Multiband OFDM 189 10.2 System Model 191 10.2.1 Noncooperative UWB 192 10.2.2 Cooperative UWB 193 10.3 SER Analysis for Cooperative UWB 194 10.3.1 Cooperative UWB 194 10.3.2 Comparison of Cooperative and Noncooperative UWB 199 10.4 Optimum Power Allocation for Cooperative UWB 201 10.4.1 Power Minimization Using Cooperative Communications 201 10.4.2 Coverage Enhancement Using Cooperative Communications 205 10.5 Improved Cooperative UWB 208 10.6 Simulation Results 212 10.7 Chapter Summary 215 References 217 Index 227

About the Author :
W. Pam Siriwongpairat, PhD, is a Wireless Communications Specialist with Meteor Communications Corporation. From January to May 2006, she was a research associate in the Department of Electrical and Computer Engineering and Institute for Systems Research at the University of Maryland, College Park. Her current research interests span a broad range of areas from digital signal processing to wirelesscommunications and networking, including ultra-wideband communications, space-time-frequency coding for multi-antenna communications, cross-layer design for wireless networks, communications in mobile ad hoc networks and wireless sensor networks, OFDM systems, and software-defined radio and cognitive radio technologies. K. J. Ray Liu, PhD, is Professor and Associate Chair for Graduate Studies and Research of Electrical and Computer Engineering Department at the University of Maryland, College Park. Dr. Liu is the recipient of numerous honors and awards including best paper awards from IEEE Signal Processing Society (twice), IEEE Vehicular Technology Society, and EURASIP, as well as recognitions from the University of Maryland including university-level Distinguished Scholar-Teacher Award, Invention of the Year Award, and college-level Poole and Kent Company Senior Faculty Teaching Award.


Best Sellers


Product Details
  • ISBN-13: 9780470074695
  • Publisher: John Wiley & Sons Inc
  • Publisher Imprint: Wiley-IEEE Press
  • Height: 241 mm
  • No of Pages: 248
  • Returnable: N
  • Spine Width: 21 mm
  • Weight: 544 gr
  • ISBN-10: 0470074698
  • Publisher Date: 28 Dec 2007
  • Binding: Hardback
  • Language: English
  • Returnable: N
  • Series Title: IEEE Press
  • Sub Title: Multiband OFDM Approach
  • Width: 163 mm


Similar Products

Add Photo
Add Photo

Customer Reviews

REVIEWS      0     
Click Here To Be The First to Review this Product
Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)
John Wiley & Sons Inc -
Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)
Writing guidlines
We want to publish your review, so please:
  • keep your review on the product. Review's that defame author's character will be rejected.
  • Keep your review focused on the product.
  • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
  • Refrain from mentioning competitors or the specific price you paid for the product.
  • Do not include any personally identifiable information, such as full names.

Ultra-Wideband Communications Systems: Multiband OFDM Approach(IEEE Press)

Required fields are marked with *

Review Title*
Review
    Add Photo Add up to 6 photos
    Would you recommend this product to a friend?
    Tag this Book Read more
    Does your review contain spoilers?
    What type of reader best describes you?
    I agree to the terms & conditions
    You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

    CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

    These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


    By submitting any content to Bookswagon, you guarantee that:
    • You are the sole author and owner of the intellectual property rights in the content;
    • All "moral rights" that you may have in such content have been voluntarily waived by you;
    • All content that you post is accurate;
    • You are at least 13 years old;
    • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
    You further agree that you may not submit any content:
    • That is known by you to be false, inaccurate or misleading;
    • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
    • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
    • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
    • For which you were compensated or granted any consideration by any unapproved third party;
    • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
    • That contains any computer viruses, worms or other potentially damaging computer programs or files.
    You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


    For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


    All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

    Accept

    Fresh on the Shelf


    Inspired by your browsing history


    Your review has been submitted!

    You've already reviewed this product!