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(6242 results)-
Whitepapers
A Decisive Best Effort Service Algorithm Designed to Rationalize Call Failures in Cellular Network
October 1, 2012 12:00am PDT
The paper proposes an admission control scheme based on adaptive bandwidth reservation to provide QOS guarantees for multimedia traffic carried in high-speed wireless cellular networks. The...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Structural Properties of Optimal Scheduling Policies for Wireless Data Transmission
October 1, 2012 12:00am PDT
The authors analyze a cell with a fixed number of users in a time period network. The base station schedules to serve at most one user in a given time period based on information about the...
Provided by: Scientific Research
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Whitepapers
Study of Cloud Setup for College Campus
October 1, 2012 12:00am PDT
Cloud Storage is an attractive concept in IT field since it allows the resources to be provisioned according to the user needs. It provides services on virtual machines whereby the user can share...
Provided by: International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
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Q&A
unlocking a cell phone
September 30, 2012 10:48am PDT
unlocking a cell phone How can i unlock my verizon lg cosmos to use it as a prepaid phone? Go to Version And pay them to unlock the phone. After all that is why you got it cheap or for nothing to...
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Whitepapers
Matching With Externalities for Context-Aware Cell Association in Wireless Small Cell Networks
September 30, 2012 12:00am PDT
In this paper, the authors propose a novel approach for user-cell association in wireless small cell networks that exploits previously unexplored context information extracted from the users'...
Provided by: University of Messina
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Whitepapers
Rethinking Offload: How to Intelligently Combine Wi-Fi and Small Cells?
September 30, 2012 12:00am PDT
As future Small Cell Base Stations (SCBSs) are set to be multi-mode capable (i.e., transmitting on both licensed and unlicensed bands), a cost-effective integration of both technologies/ systems...
Provided by: University of Ottawa
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Whitepapers
Massive MIMO and Small Cells: How to Densify Heterogeneous Networks
September 29, 2012 12:00am PDT
The authors propose a Time Division Duplex (TDD) based network architecture where a macrocell tier with a "Massive" Multiple-Input Multiple-Output (MIMO) Base Station (BS) is overlaid with a dense...
Provided by: University of Toledo
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Discussion Threads
A quick trick for hiding duplicate Excel values
September 26, 2012 6:42am PDT
A quick trick for hiding duplicate Excel values article root Why formating rather than data approach? Data > Filter > "Unique records only" use this all the time looks even better if the next...
12 Started by bturner23@... | Latest comment by ssharkins@...
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Whitepapers
A Dynamic Channel Assignment Scheme for Distributed Antenna Networks
September 26, 2012 12:00am PDT
In this paper, the authors propose a Dynamic Channel Assignment (DCA) scheme for Distributed Antenna Networks (DANs). DANs, in which many antennas are distributed in each cell, significantly...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Uplink Throughput Performance of Single-Carrier MIMO Spatial Multiplexing in Distributed Antenna Network
September 26, 2012 12:00am PDT
Multiple-Input Multiple-Output (MIMO) spatial multiplexing achieves very high spectrum efficient signal transmissions in a Cellular Network (CN). However, this is only possible when the received...
Provided by: TOHOKU ELECTRIC POWER
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Whitepapers
Spectral Efficiency of Distributed Antenna Network Using MIMO Spatial Multiplexing
September 26, 2012 12:00am PDT
Multiple-Input Multiple-Output (MIMO) spatial multiplexing is known to increase the transmission rate without bandwidth expansion. However, in Cellular Networks (CNs), the transmission rate of a...
Provided by: Institute of Electrical & Electronic Engineers
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Blog Post
A quick trick for hiding duplicate Excel values
September 25, 2012 8:47am PDT
Duplicate values aren't wrong, but you might not want to display them. Use this simple technique to hide duplicate values in Excel.
12 Latest comment by ssharkins@...
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Q&A
Conditional Formatting on worksheets with hidden cells
September 24, 2012 4:21pm PDT
Conditional Formatting on worksheets with hidden cells I have a user who needs to do conditional formatting on cells that are already created by a formula and also is connected to a VLOOKUP. How...
3 Latest comment by carola@...
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Discussion Threads
Infographic: Your dirty habits making you sick
September 24, 2012 10:04am PDT
Infographic: Your dirty habits making you sick article root As per usual the "fecal Matter" stat is overblown. Other than soaking your entire earthly being in bleach for hours you will swab for...
17 Started by bboyd@... | Latest comment by andrew232006
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Whitepapers
What to Expect from 802.11ac
September 24, 2012 12:00am PDT
The new technologies that will make up the final IEEE 802.11ac Wi-Fi standard are extensions of the physical-layer wireless techniques pioneered in 802.11n. These extensions include the use of...
Provided by: Aruba Networks
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Whitepapers
Hybrid BS-Cooperative Power Management Scheme with Self-Organized Sleep Mode in Virtual Cell-Based Femto Networks
September 21, 2012 12:00am PDT
A large-scale deployment of Femtocell BSs (FBSs) causes substantial energy consumption. This paper proposes a Hybrid BS-Cooperative Power Management (HBCPM) scheme with self-organized sleep mode...
Provided by: Hindawi Publishing
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Whitepapers
Capacity Calculation and Sub-Optimal Power Allocation Scheme for OFDM-Based Systems
September 21, 2012 12:00am PDT
For emerging cellular wireless systems, the mitigation of inter-cell interference is the key to achieve a high capacity and good user experience. This paper is devoted to the performance analysis...
Provided by: Scientific Research
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Whitepapers
Spatial Outlier Detection for Mobility Profile Mining
September 21, 2012 12:00am PDT
With the rigorous growth of cellular network many mobility datasets are available publically, which attracted researchers to study human mobility fall under spatio-temporal phenomenon. Mobility...
Provided by: University of Science and Technology Houari Boumediene
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Whitepapers
Massive MIMO in the UL/DL of Cellular Networks: How Many Antennas Do We Need?
September 18, 2012 12:00am PDT
The authors consider the UpLink (UL) and DownLink (DL) of non-cooperative multi-cellular Time-Division Duplexing (TDD) systems, assuming that the number N of antennas per Base Station (BS) and the...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Combined Transmit Beamforming and Channel-Aware Scheduling for Interference Mitigation in Femtocells
September 18, 2012 12:00am PDT
The introduction of femtocells in mobile networks gives rise to new co-layer and cross-layer interference scenarios. To mitigate interference, several approaches have been proposed in the...
Provided by: EURASIP
