Coordinated Multi-Point in Mobile Communications: From by Patrick Marsch

By Patrick Marsch

A self-contained consultant to coordinated multi-point (CoMP), this finished publication covers every little thing from theoretical fundamentals to functional implementation. Addressing quite a lot of themes, it highlights the aptitude earnings of CoMP, the basic levels of freedom concerned and the main demanding situations of utilizing CoMP in perform. The editors and individuals carry particular real-world event from working the world's first and biggest attempt beds for LTE-Advanced, and up to date box trial effects from those assessments are provided. With designated perception into the sensible strength of CoMP as a key know-how for LTE-Advanced and past, this can be a must-read source for execs and scholars who wish the massive photograph on CoMP or require in-depth wisdom of the way to construct mobile communique structures for the longer term.

Show description

Read Online or Download Coordinated Multi-Point in Mobile Communications: From Theory to Practice PDF

Best & telecommunications books

GSM: Switching, Services and Protocols

GSM (Global process for cellular communique) is at the moment utilized in greater than a hundred nations for cellular telephony and its program is progressively expanding in a number of diverse components. Comprehensively revised and up-to-date, this moment version of a hugely profitable textual content comprises the most recent advances within the box.

Over-the-Road Wireless For Dummies

Do you roam the line earning money, or are you having fun with the nomadic lifetime of a retiree with a motor domestic? both manner, lifestyles is going on irrespective of the place you are striking your hat this night. money owed nonetheless have to be paid, grandchildren develop up approach too quickly, and you've got gotten lovely depending on your electronic mail. How do you remain attached to the remainder of the realm while you are at the street?

Plone 4 Professional Development

Expert Plone four improvement is written in a transparent conversational easy-to-understand variety. This ebook cuts brief the preamble and will get instantly to the purpose - construction strong, content-rich internet purposes with Plone four. precise actual international examples are supplied for every bankruptcy. This publication assumes that the reader understands Plone from the viewpoint of an administrator or energy person, has a easy figuring out of internet program improvement, and is pleased with the Python programming language.

Networks in Telecommunications: Economics and Law

Networks in Telecommunications addresses primary matters in discussions of regulatory coverage through supplying an built-in framework for realizing the economics and legislation of networks. It extends theories on community layout linked to the math of graph idea, which supplies insights into the advanced, systemic interrelationship among community parts.

Additional resources for Coordinated Multi-Point in Mobile Communications: From Theory to Practice

Example text

In the sequel, we will now go into details of the uplink and downlink transmission models used throughout the book. 4 Uplink Transmission In the uplink, the precoding, transmission and equalization of each symbol on an OFDMA sub-carrier is illustrated in Fig. 3 and stated as      G 0   1     .. , ˜ = WH y = WH (Hs + n) = WH  x + n H x   . 1) G [NUE ×1] where x = ∈C are the symbols to be transmitted by the UEs, which we generally assume uncorrelated with E{xxH } = I. sTK ]T ∈ C[NUE×1] .

Nicating entities. The first aspect implies that any transmission must be bandlimited in order not to disturb other transmissions on adjacent bands, which requires the design of particular transmit and receive filters. The second aspect implies that any receiver may observe a superposition of multiple differently delayed and attenuated copies of originally transmitted signals, which in the context of broadband transmission may lead to inter-symbol interference (ISI) that has to be dealt with. The third aspect means that we need a low-cost and efficient signal processing solution that can divide a mobile communications system into a large number of flexible bit pipes according to many users’ or the applications’ needs.

For this reason, multi-cell coordination or cooperation has been identified as a key technology of LTE-Advanced [PDF+ 08]. This book focuses on the latter aspect, using the term coordinated multipoint (CoMP). First CoMP approaches were proposed in [BMWT00, SZ01], where the idea was to let multiple base stations jointly transmit to multiple terminals, effectively exploiting interference to obtain large gains in spectral efficiency and fairness [And05, KFVY06]. In the uplink, multiple base stations can cooperatively detect multiple terminals [WBOW00], promising similar gains [MKF06].

Download PDF sample

Rated 4.20 of 5 – based on 11 votes