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- Mythic Mahjong (exe)
- The evil Jeweled Dragon has swooped down on the Faerie Queen`s castle and stolen the Magic Jewels. In Mythic Mahjong, the gems are the source of all life in the Frozen North. Now in a state of imbalance, the Faerie Realms have fallen into darkness. Wield powerful magic in an...
- Tags: Imbalance, SpinTop Games
- Software downloads 2008-05-16
- The Promise of Load Balancing the Parameterization of Moist Convection Using a Model Data Load Index
- The parameterization of physical processes in atmospheric general circulation models contributes to load imbalances among individual processors of message-passing distributed-multiprocessor systems. Load imbalances increase the overall time to completion of a model run and should be eliminated or reduced as much as possible. Presented herein is a new technique that...
- Tags: Technique, Load Balancing, University Of Colorado, Imbalance, Productivity, Network Technology, Networking
- White papers 2006-04-01
- Bandwidth and Latency: Their Changing Impact on Performance
- Bandwidth and latency are familiar topics for IT. Both relate to system performance, but in a different fashion; both have improved significantly over the years, but at a very different pace. Their performance impact is also changing as hardware and software technology progresses. This paper may have to update design...
- Tags: Bandwidth, Latency, Performance, Software Technology, Imbalance, Performance Management, Human Resources, Workforce Management
- White papers 2005-11-13
- Joint Compensation of Transmitter and Receiver Impairments in OFDM Systems
- The implementation of OFDM-based systems suffers from impairments such as in-phase and quadrature-phase IQ imbalances in the front-end analog processing. Such imbalances are caused by the analog processing of the Radio Frequency RF signal and can be present at both the transmitter and receiver. The resulting IQ distortion limits the...
- Tags: Compensation, Transmitter, Imbalance, OFDM, Wireless
- White papers 2007-01-01
- An Analysis of 10-Gigabit Ethernet Protocol Stacks in Multicore Environments
- This paper analyzes the interactions between the protocol stack (TCP/IP or iWARP over 10-Gigabit Ethernet) and its multicore environment. Specially, for host-based protocols such as TCP/IP, one notices that a significant amount of processing is statically assigned to a single core, resulting in an imbalance of load on the different...
- Tags: Virginia Tech, 10-Gigabit Ethernet, Protocol, Multi-core, Analysis, Imbalance, Ethernet, Tcp/Ip, Network Technology, Networking
- White papers 2007-01-01
- Joint Compensation of OFDM Transmitter and Receiver IQ Imbalance in the Presence of Carrier Frequency Offset
- Zero-IF based OFDM transmitters and receivers are gaining a lot of interest because of their potential to enable low-cost, low-power and less bulky terminals. However these systems suffer from In-phase/Quadrature-phase IQ imbalances in the front-end analog processing which may have a huge impact on the performance. The paper also considers...
- Tags: Compensation, Imbalance, Carrier Frequency, OFDM, Wireless
- White papers 2006-02-03
- OFDM Systems With Both Transmitter and Receiver IQ Imbalances
- The implementation of OFDM-based systems suffers from impairments such as In-phase and Quadrature-phase IQ imbalances in the front-end analog processing. Such imbalances are caused by the analog processing of the Radio Frequency FS signal and can be present at both the transmitter and receiver. The resulting IQ distortion limits the...
- Tags: Transmitter, Imbalance, OFDM, Wireless
- White papers 2005-04-01
- MIMO OFDM Receivers for Systems With IQ Imbalances
- Orthogonal frequency division multiplexing OFDM is a widely recognized modulation scheme for high data rate communications. However, the implementation of OFDM-based systems suffers from in-phase and quadrature-phase IQ imbalances in the front-end analog processing. Such imbalances are caused by the analog processing of the received radio frequency RF signal, and...
- Tags: MIMO-OFDM, Imbalance, OFDM, Wireless
- White papers 2005-01-07
- On the Baseband Compensation of IQ Imbalances in OFDM Systems
- OFDM is a widely recognized and standardized modulation scheme for future high bit rate communications. Implementation of OFDM-based systems suffers from Inphase-Quadrature phase IQ imbalances in the front-end analog processing. The IQ imbalances can severely limit the operating SNR and, consequently, the supported constellation sizes. In this paper, the effect...
- Tags: Imbalance, OFDM, Wireless
- White papers 2004-08-25
Additional Resources
- Joint Compensation of IQ Imbalance and Phase Noise in OFDM Systems
- The joint effects of IQ imbalance and phase noise on OFDM systems are analyzed, and a compensation scheme is proposed to improve the system performance. The scheme consists of a joint channel estimation algorithm and a joint data symbol estimation algorithm. In the proposed channel estimation algorithm, the channel coefficients...
- Tags: Compensation, Benefits, OFDM, Human Resources, Wireless
- White papers 2006-11-19
- Antenna Selection in High-Throughput Wireless LAN
- This paper presents a new method for implementing antenna selection in high-throughput Wireless LANs WLANs, addressing two major practical concerns: antenna selection training protocol design, and calibration to solve RF imbalance problems. Specifically, the low Doppler spread of WLAN channels enables us to train all antenna subsets by multiple training...
- Tags: WLAN, Training, Antenna Selection, Wireless LANs, LANs, Workforce Management, Wi-Fi, Wireless, Networking, Human Resources
- White papers 2006-03-23
- Mahjong Quest 2 (exe)
- Play over 500 new levels. Nature has struck back. The world has fallen into a state of imbalance, splitting our teenage here Kwazi into the male Kwazi White and Female Kwazi Black. You must help the Kwazis advance through the eight mystical lands, matching pairs and triplets like never before....
- Tags: Nature
- Software downloads 2007-07-23
- Yogasana For General Desktop Application (zip)
- Research based, result oriented, proven and certified by yoga gurus, for your regular practice of Yoga, General, Kids and Senior Citizen, Yoga software, which is fully animated, voice based, step by step approach, which will help to develop lightness, steadiness of mind and maintain physical, mental and emotional health. Rectification...
- Tags: Vertical Industries, Benefits, Healthcare, Desktops, Telecommunications, Enterprise Software, Software, Human Resources, Hardware
- Software downloads 2005-11-23
- The Challenges of Emergency Management Planning in 2005
- Emergency management planning today faces many critical obstacles, such as an imbalance of focus between homeland security and natural disaster management, the challenge of involving the public in preparedness planning, the lack of an effective partnership with the business community, cuts to EM funding, and questions surrounding the evolving organizational...
- Tags: Obstacle, Disaster Recovery, Homeland Security, Organizational Structure, Business Structures, Data Management, Government, Human Resources, Finance
- White papers
- Invisible IT: Unplanned, Untracked, and Unmanaged
- Most IT organizations are faced with more demand than they can fulfill. This ranges from strategic demand for new projects that drive innovation to tactical demand for tasks like provisioning new users or responding to help desk calls. This supply/demand imbalance is often exacerbated by the invisible IT that consumes...
- Tags: Information Technology, Strategy, Management
- Research reports 2007-03-22
- Mah Jong Quest II (exe)
- Nature has struck back. The world has fallen into a state of imbalance, splitting our teenage hero Kwazi into the male Kwazi White and the female Kwazi Black. You must help the Kwazis advance through the elemental Moon Gates by solving Mah Jong puzzles. Make your way through eight mystical...
- Tags: Nature, Desktops, Hardware
- Software downloads 2007-06-29
- Robust Detection in DS/CDMA
- Robust single-user detection is employed in a Direct Sequence-Code Division Multiple Access (DS/CDMA) system in which the noise process contains impulsive components. The breakdown point is computed for a mixture noise model. The bit error probability expressions are derived under a Gaussian mixture. The performance is also evaluated in the...
- Tags: Detection, Performance, IEEE, Noise, Performance Management, Human Resources, Workforce Management
- White papers
- Data Quality by the Numbers: Best Practices for Managing Business Data
- The use of data quality technology for customer data is far more prevalent than the use of the technology for business data. The reason for this imbalance has as much to do with the organizations that are acquiring data quality solutions as it does with data quality technology itself. Many...
- Tags: Data Quality, Best Practice, Business Data, Databases, Enterprise Software, Software, Data Management
- White papers 2006-09-14
- Magnimons (exe)
- In a faraway kingdom live the Maginmons, magic pets that help the good wizards keep the forces of the world in equilibrium. But that stability is threatened when a powerful, evil sorcerer captures the Maginmons and hides them in his dark catacombs. Without their influence, the imbalance of magical energy...
- Tags: Kingdom, Desktops, Hardware
- Software downloads 2006-12-27
- Load Balancing in Structured P2P Systems
- Most P2P systems that provide a DHT abstraction distribute objects among "Peer nodes" by choosing random identifiers for the objects. This could result in an Olog N imbalance. Besides, P2P systems can be highly heterogeneous, i.e. they may consist of peers that range from old desktops behind modem lines to...
- Tags: Load Balancing, P2P, Peer To Peer (P2P), Modems, Network Technology, Internet, Hardware, Components, Networking
- White papers 2008-01-01
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