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23 results for "LTE"
3G Long Term Evolution (LTE) Handbook By Antonis Hontzeas
Paperback: $40.00
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This book encompasses the fundamental concepts of 3G LTE and also includes a detailed introduction to LTE Advanced. An indispensable companion to students, managers, and technical staff as well as... More > those interested in a quick but thorough introduction to the technical and strategic issues of this new and exciting technology, but who do not want to get bogged down with the gory details.< Less
Performance evaluation of channel estimation techniques for LTE downlink system By Kahsay Meresa
Hardcover: $24.08
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In this thesis channel estimation techniques for LTE downlink named Least Square, Minimum Mean Square error and Maximum Likelihood estimation techniques are studied for the pilot symbol based channel... More > estimation. In addition to this the performances of these three channel estimation techniques were also studied by introducing averaging, interpolation and hybrid methods. This work also investigates the complexity of the channel estimation techniques in terms of the number of complex multiplications and by varying the FFT size and number of CP(cyclic prefix). furthermore, the effect of varying the number of antennas at the transmitter and receiver ends, where 2 x 2 and 4 x 4 antenna arrangements are considered as a case studies. The performance of these channel estimation techniques is also studied for EVA standard channel model in LTE. The considered channel model is EVA standard channel model with Doppler shift of 300HZ.< Less
Volume 4107, List of Los Angeles Historic-Cultural Monuments on the East and Northeast Sides --- List of LTE networks By Print Wikipedia
Hardcover: $80.00
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Volume 4107, List of Los Angeles Historic-Cultural Monuments on the East and Northeast Sides---List of LTE networks Print Wikipedia is a both a utilitarian visualization of the largest accumulation... More > of human knowledge and a poetic gesture towards the inhuman scale of big data. Michael Mandberg wrote software that parses the entirety of the English-language Wikipedia database and programmatically lays out nearly 7500 volumes, complete with covers, and then uploads them to Lulu.com for print-on-demand. Print Wikipedia draws attention to the sheer size of the encyclopedia's content and the impossibility of rendering Wikipedia as a material object in fixed form: Once a volume is printed it is already out of date. It is also a work of found poetry built on what is likely the largest appropriation ever made. As we become increasingly more dependent on information and source material on the Internet today, Mandiberg explores the accessibility of its vastness.< Less
Long Term Evolution IN BULLETS By Chris Johnson
Paperback: $146.03
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(1 Ratings)
This book provides a comprehensive description of the Long Term Evolution (LTE) radio access network, as specified by 3GPP. The content is aimed towards anyone wishing to learn the basics, or to... More > develop a more thorough understanding. The content is presented in the form of bullet points to keep it concise and to allow rapid access to the key information. Highlights include: - Complete text is presented as bullet points - Can be read with ease and in less time - Illustrations and tables support text - Content includes both introductory and advanced topics - Based upon the release 8, 9 and 10 versions of the 3GPP specifications - Detailed description of air-interface, bit rates and physical channels - Most important messages and signalling procedures explained - Idle mode and physical layer procedures presented - Practical radio network planning subjects addressed - Includes both FDD and TDD variants - LTE Advanced technologies presented - Voice over LTE solutions described< Less
Multiple Inputs and Multiple Output Based Concepts By Dr.M.Sushanth Babu
eBook (ePub): $8.99
n radio, multiple-input and multiple-output, or MIMO (pronounced /ˈmaɪmoʊ/ or /ˈmiːmoʊ/), is a method for multiplying the capacity of a radio link using multiple... More > transmit and receive antennas to exploit multipath propagation.[1] MIMO has become an essential element of wireless communication standards including IEEE 802.11n (Wi-Fi), IEEE 802.11ac (Wi-Fi), HSPA+ (3G), WiMAX (4G), and Long Term Evolution (4G). More recently, MIMO has been applied to power-line communication for 3-wire installations as part of ITU G.hn standard and HomePlug AV2 specification.< Less
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An Overview Peak to Average Power Ratio In Orthogonal Frequency Division Multiplexing System Using Some New Peak to Average Power Ratio Techniques With Matlab Code By zainab saad hadi alhashemi
Paperback: $75.00
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In order to reduce the PAPR, several techniques have been proposed in this thesis, primarily the repeated frequency domain filtering and clipping (RFC) has been proposed and compared with the... More > existing method repeated clipping and frequency domain filtering (RCF). The RFC is better than RCF in performance especially when oversampling (I) ≥ 2, although they have the same complexity and cost. In addition to (RFC) six new types of companding have been proposed and compared with the μ-law and A-law compandings. All these proposed methods have better performance than the μ-law and A-law compandings, and the best one is Absolute Exponential (AEXP) companding. Also four new types of hybrids PAPR reduction techniques have been proposed. These methods are: RCF with precodings, RCF with compandings, RFC with compandings, and precodings with compandings. The best improvement is at (RFC with AEXP) because the PAPR, CCDF of PAPR, and BER. and the SNR has not changed. All methods are simulated using matlab.< Less
Peak to Average Power Ratio By zainab saad, zainab saad hadi AL hashemi
eBook (PDF): $10.00
In order to reduce the PAPR, several techniques have been proposed in this thesis, primarily the repeated frequency domain filtering and clipping (RFC) has been proposed and compared with the... More > existing method repeated clipping and frequency domain filtering (RCF). The RFC is better than RCF in performance especially when oversampling (I) ≥ 2 In addition to (RFC) six new types of companding have been proposed and compared with the μ-law and A-law compandings. the best one is Absolute Exponential (AEXP) companding. Five types of pre-coding are used in this work and then compared them with each other. Also four new types of hybrids PAPR reduction techniques have been proposed. These methods are: RCF with precodings, RCF with compandings, RFC with compandings, and precodings with compandings. The best improvement is at (RFC with AEXP) because the PAPR, CCDF of PAPR, and BER. All methods are simulated using matlab.< Less
Black Book, Long Term Evolution - Evolved Packet Core Network, Ed. 10, Paperback, Color By Ixia Product Management
Paperback: $33.47
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This document covers the Long Term Evolution (LTE) wireless technology. The document presents a general overview of LTE technology market followed by a focused discussion on Evolved Packet Core (EPC)... More > testing. It also includes multiple test cases based on Ixia's IxLoad application. LTE Access is detailed in its own black book.< Less
Black Book, Long Term Evolution - Evolved Packet Core Network, Ed. 10, Paperback, BW By Ixia Product Management
Paperback: $6.56
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This document covers the Long Term Evolution (LTE) wireless technology. The document presents a general overview of LTE technology market followed by a focused discussion on Evolved Packet Core (EPC)... More > testing. It also includes multiple test cases based on Ixia's IxLoad application. LTE Access is detailed in its own black book.< Less