orthogonal
RSS orthogonalWiMAX Base Station Scheduling Algorithms
White Paper This white paper discusses about the scheduling algorithms for Orthogonal Frequency Division Multiple Access/Time Division Multiple Access (OFDMA/TDMA) based systems, which extends the PF scheme to multiple service types... [12 Nov 2009]
IEEE 802.16 Medium Access Control and Service Provisioning
White Paper This paper describes the IEEE 802.16 Orthogonal Frequency Division Multiplexing (OFDM) and the 802.16 Orthogonal Frequency Division Multiple Access (OFDMA), Medium Access Control (MAC) protocols, both of... [11 Sep 2009]
Information Visualization With Text Data Mining for Knowledge Discovery Tools in Bioinformatics
White Paper However, one argues that the extra dimension available for them in a 3D mode provides a valuable space where one can pack an orthogonal aspect of the available information. An abundant amount of information is produced... [29 Aug 2009]
WiMAX and WiFi Together: Deployment Models and User Scenarios
White Paper It also focuses on the synergies between the IEEE 802.11a/g/n Orthogonal Frequency Division Multiplexing (OFDM) and IEEE 802.16e-2005 OFDMA air interfaces. The integration of WiFi into notebooks has accelerated the... [31 Jul 2009]
Top Ten SAS DBMS Performance Boosters for 2009
White Paper It has been debated that performance and portability are orthogonal. The author feels that the point where these two cross can be shown on a graph with software and/or usage techniques that are portable in nature. [29 May 2009]
Efficient Experimental Design With Marketing Research Applications
White Paper Orthogonal designs are available for only a relatively small number of very specific problems. Orthogonal designs are not readily available for this situation, particularly when the number of runs must... [01 May 2009]
Experimental Design: Efficiency, Coding, and Choice Designs
White Paper This paper discusses some of the fundamental concepts in experimental design including standard factorial designs, orthogonal arrays, nonorthogonal designs, and choice and conjoint designs. Design terminology is... [01 May 2009]
Mobile WiMAX Performance Improvement Using a Novel Algorithm With a New Form of Adaptive Modulation
White Paper Mobile WiMAX is based on orthogonal frequency division multiplexing/ orthogonal frequency division multiplexing Access (OFDM/OFDMA) technology. Worldwide Interoperability for Microwave Access (WiMAX) is... [23 Apr 2009]
WiMAX Interference to MB-OFDM UWB Systems
White Paper This paper presents an analysis of the performance of the Multiband Orthogonal Frequency Division Multiplexing (MB-OFDM) system for Ultra Wideband (UWB) communication in the presence of interference from a single-carrier... [23 Apr 2009]
Analysis of the Impact of WiMAX-OFDM Interference on Multiband OFDM
White Paper This paper presents an analysis of the performance of the Multiband Orthogonal Frequency Division Multiplexing (MB-OFDM) system for Ultra WideBand (UWB) communication in the presence of interference from an IEEE 802.16... [23 Apr 2009]
Inside Mobile WiMAX Technology
White Paper Mobile WiMAX (Worldwide Interoperability for Microwave Access)-IEEE-802.16e-2005 standard is a 'last mile' IP based broadband wireless solution that enables convergence of mobile and fixed broadband networks through a radio access... [23 Apr 2009]
Deploying Mobile WiMAX Networks
White Paper Mobile WiMAX (IEEE 802.16e) is based on Orthogonal Frequency Division Multiple Access (OFDMA) technology and also supports an enhanced OFDMA modulation method known as Scalable OFDMA. WiMAX, the Worldwide... [23 Apr 2009]
System-Level Model for OFDM WiMAX Transceiver in Radiation Environment
White Paper This paper has the objective of building a System level model for a WiMAX OFDM (Orthogonal Frequency Division Multiplexing) based transceiver. WiMAX (Worldwide Interoperability for Microwave Access), an evolving standard... [23 Apr 2009]
Performance Analysis of Multiantenna WiMAX Systems Over Frequency-Selective Fading Channels
White Paper A multicell WiMax system which supports Orthogonal Frequency Division Multiplexing (OFDM) and antenna arrays at the base stations is considered in this paper as conforming to the IEEE 802.16-2004 standard. [22 Apr 2009]
WiMAX Capacity White Paper
White Paper This family of physical layers includes separate standards for single-carrier, and two distinct orthogonal multi-carrier physical layers. This white paper discusses factors influencing system capacity in IEEE 802.16... [22 Apr 2009]
