Space Division Multiple Access for Wireless Local Area Networks

Space Division Multiple Access for Wireless Local Area Networks PDF Author: Patrick Vandenameele
Publisher: Springer Science & Business Media
ISBN: 0306473240
Category : Technology & Engineering
Languages : en
Pages : 242

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Book Description
This volume proposes novel transmission techniques that achieve multi-path mitigation, through orthogonal frequency-domain processing, in combination with a high bandwidth efficiency, through space division multiple access. It also pays special attention to the real-world problems encountered when integrating core detection algorithms into a complete system.

Space Division Multiple Access for Wireless Local Area Networks

Space Division Multiple Access for Wireless Local Area Networks PDF Author: Patrick Vandenameele
Publisher: Springer Science & Business Media
ISBN: 0306473240
Category : Technology & Engineering
Languages : en
Pages : 242

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Book Description
This volume proposes novel transmission techniques that achieve multi-path mitigation, through orthogonal frequency-domain processing, in combination with a high bandwidth efficiency, through space division multiple access. It also pays special attention to the real-world problems encountered when integrating core detection algorithms into a complete system.

Orthogonal Frequency Division Multiple Access Fundamentals and Applications

Orthogonal Frequency Division Multiple Access Fundamentals and Applications PDF Author: Tao Jiang
Publisher: CRC Press
ISBN: 1420088254
Category : Computers
Languages : en
Pages : 640

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Book Description
Supported by the expert-level advice of pioneering researchers, Orthogonal Frequency Division Multiple Access Fundamentals and Applications provides a comprehensive and accessible introduction to the foundations and applications of one of the most promising access technologies for current and future wireless networks. It includes authoritative cove

An improved space-division-multiple-access protocol for wireless LANs

An improved space-division-multiple-access protocol for wireless LANs PDF Author: Stephen Henrik Sigmond
Publisher:
ISBN:
Category :
Languages : en
Pages : 188

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Space division multiple access systems

Space division multiple access systems PDF Author: Kapil Ramesh Dandekar
Publisher:
ISBN:
Category : Wireless communication systems
Languages : en
Pages : 272

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Code division multiple access wireless network planning considering clustered spatial customer traffic

Code division multiple access wireless network planning considering clustered spatial customer traffic PDF Author: Phuoc Tran-Gia
Publisher:
ISBN:
Category :
Languages : en
Pages : 28

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Space Division Multiple Access (Sdma)

Space Division Multiple Access (Sdma) PDF Author: Ernest Bonek
Publisher:
ISBN:
Category :
Languages : en
Pages : 159

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Multiple Access Communications

Multiple Access Communications PDF Author: Alexey Vinel
Publisher: Springer
ISBN: 364215428X
Category : Computers
Languages : en
Pages : 300

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Book Description
It is our great pleasure to present the proceedings of the Third International Workshop on Multiple Access Communications (MACOM) that was held in Barcelona during September 13–14, 2010. In 1961, Claude Shannon established the foundation for the discipline now known as “multi-user information theory” in his pioneering paper “Two-way Communication Channels,” and later Norman Abramson published his paper “The Aloha System—Another Alternative for Computer Communications” in 1970 which introduced the concept of multiple access using a shared common channel. Thereafter, for more than 40 years of study, numerous elegant theories and algorithms have been developed for multiple-access communications. During the 1980s and 1990s the evolution of multiple-access techniques p- ceeded in conjunction with the evolution of wireless networks. Novel multiple access techniques like code division multiple access (CDMA) and orthogonal frequency division multiple access (OFDMA) provided increased spectral - ?ciency, dynamicity and ?exibility in radio resource allocation with intrinsic anti-multipath and anti-interference features. In this ?rst decade of the 21st century,multiple-accesstechniques,derivedfromadvancedwirelesstransmission methodologiesbasedonthediversityconcept(e. g. ,MC-CDMA,MIMO-OFDMA and SC-FDMA), opened the road to a renewed idea of multiple access. Today multiple-access communications involve many challenging aspects not only l- ited (like in the past) to physical layer design. Medium access control (MAC) techniques play a crucial role in managing the radio resources that users will exploit to transmit their data streams. Recent developments in software radios and cognitive radios have led to a signi?cant impact also on spectrum m- agement and access paradigms.

Interleave Division Multiple Access for Wireless Communication

Interleave Division Multiple Access for Wireless Communication PDF Author: Manoj Kumar Shukla
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
[Enter Abstract Body]This paper outlines a multiple access technique which exploits the interleaving as only means of user separation instead of by different signatures as in a conventional code division multiple-access (CDMA) scheme. It examines a very simple iterative chip-by-chip multi-user detection strategy for spread spectrum communication systems. The given scheme can achieve near single user performance in situations with very large numbers of users while maintaining very low receiver complexity. This technique shows that high performance can be maintained in multi-path environments. IDMA inherits many advantages from CDMA, such as diversity against fading and mitigation of the worst-case user interference problem. A low-cost iterative chip-by-chip multi-user detection algorithm is also described with complexity independent of the user number and increasing linearly with the path number.

Enterprise Wireless Local Area Network Architectures and Technologies

Enterprise Wireless Local Area Network Architectures and Technologies PDF Author: Rihai Wu
Publisher: CRC Press
ISBN: 1000379442
Category : Computers
Languages : en
Pages : 446

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Book Description
This book has been written with the support of Huawei's large accumulation of technical knowledge and experience in the WLAN field, as well as its understanding of customer service requirements. First, the book covers service challenges facing enterprise wireless networks, along with detailing the latest evolution of Wi-Fi standards, air interface performance, and methods for improving user experience in enterprise scenarios. Furthermore, it illustrates typical networking, planning, and scenario-specific design for enterprise WLANs, and provides readers with a comprehensive understanding of enterprise WLAN planning, design, and technical implementation, as well as suggestions for deployment. This is a practical and easy-to-understand guide to WLAN design, and is written for WLAN technical support and planning engineers, network administrators, and enthusiasts of network technology. Authors Rihai Wu is Chief Architect of Huawei's campus network WLAN solution with 16 years of experience in wireless communications product design and a wealth of expertise in network design and product development. He previously served as a designer and developer of products for Wideband Code Division Multiple Access (WCDMA), LTE indoor small cells, and WLAN. Xun Yang is a WLAN standard expert from Huawei. He has nine years of experience in formulating WLAN standards, and previously served as 802.11ac Secretary, 802.11ah PHY Ad-hoc Co-chair, and 802.11ax MU Ad Hoc Sub Group Co-chair. Mr. Yang oversees technical research, the promotion of standards, and industrialization in the WLAN field, and has filed more than 100 patents. Xia Zhou is a documentation engineer of Huawei's campus network WLAN solution. She has 10 years of experience in creating documents for campus network products. Ms. Zhou was previously in charge of writing manuals for Huawei data center switches, WLAN products, and campus network solutions. She is also the author of Campus Network Solution Deployment Guide and was a co-sponsor of technical sessions such as WLAN from Basics to Proficiency. Yibo Wang is a documentation engineer of Huawei's campus network WLAN solution. He has nine years of experience in creating documents for campus network products. Mr. Wang was previously in charge of writing manuals for Huawei switches, WLAN products, and routers. He was also a co-sponsor of technical sessions such as WLAN from Basics to Proficiency and HCIA-WLAN certification training courses.

Space Division and Scheduling in Multiple Access and Some Information-theoretic Approaches to Problems in Networking

Space Division and Scheduling in Multiple Access and Some Information-theoretic Approaches to Problems in Networking PDF Author: Kamran Sayrafian-Pour
Publisher:
ISBN:
Category : Adaptive antennas
Languages : en
Pages : 250

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Book Description