Sciweavers

VTC
2008
IEEE
186views Communications» more  VTC 2008»
14 years 6 months ago
Combination of Dynamic-TDD and Static-TDD Based on Adaptive Power Control
— To support dynamic traffic-asymmetry property in future wireless communication systems, we propose a hybridTDD scheme, combination of static-TDD and dynamic-TDD. By using adap...
Howon Lee, Dong-Ho Cho
VTC
2008
IEEE
124views Communications» more  VTC 2008»
14 years 6 months ago
Channel Prediction and Predictive Vector Quantization Aided Channel Impulse Response Feedback for SDMA Downlink Preprocessing
—1 Invoking SDMA in the Down-Link (DL) has the potential of increasing the achievable throughput with the aid of linear transmit preprocessing, provided that the Channel Impulse ...
Du Yang, Wei Liu, Lie-Liang Yang, Lajos Hanzo
VTC
2008
IEEE
224views Communications» more  VTC 2008»
14 years 6 months ago
Dynamic Spectrum Allocation in Wireless Cognitive Sensor Networks: Improving Fairness and Energy Efficiency
Abstract- This paper considers the centralized spectrum allocations in resource-constrained wireless sensor networks with the following goals: (1) allocate spectrum as fairly as po...
Sang-Seon Byun, Ilangko Balasingham, Xuedong Liang
VTC
2008
IEEE
14 years 6 months ago
A Thorough Investigation of Mobile IPv6 for the Aeronautical Environment
—Aviation is currently in the process of adopting IP as the network protocol for the Aeronautical Telecommunication Network (ATN), considering the fact that future communication ...
Christian Bauer, Serkan Ayaz
VTC
2008
IEEE
164views Communications» more  VTC 2008»
14 years 6 months ago
Resource Allocation for Downlink Spectrum Sharing in Cognitive Radio Networks
— We consider a resource allocation problem for spectrum sharing in cognitive radio networks. Specifically, we investigate the joint subchannel, rate and power allocation for se...
Patrick Mitran, Long Le, Catherine Rosenberg, Andr...
VTC
2008
IEEE
102views Communications» more  VTC 2008»
14 years 6 months ago
Two-Level Early Stopping Algorithm for LTE Turbo Decoding
—The design of LTE turbo coding chain suitable for flexible parallel and pipelined hardware implementations is presented. The hierarchical data structure further offers an opport...
Jung-Fu Cheng
VTC
2008
IEEE
147views Communications» more  VTC 2008»
14 years 6 months ago
Media Access Technique for Cluster-Based Vehicular Ad Hoc Networks
— We propose a hybrid media access technique for cluster-based vehicular networks. This technique integrates the centralization approach of cluster management and the universal w...
Zaydoun Y. Rawashdeh, Syed Masud Mahmud
VTC
2008
IEEE
14 years 6 months ago
Performance of Dedicated Indoor MIMO HSDPA Systems
—MIMO and higher-order modulation (64-QAM) have recently been introduced in the HSPA downlink (HSDPA) to extend peak data rates. Both techniques demand a high SINR operating poin...
Karl J. Molnar, Stephen J. Grant
VTC
2008
IEEE
122views Communications» more  VTC 2008»
14 years 6 months ago
Propagation Path Loss Modeling in Container Terminal Environment
— This paper describes novel method of path loss modeling for radio communication channels in container port area. Multi-variate empirical model is presented, based on multidimen...
Ryszard J. Katulski, Jaroslaw Sadowski, Jacek Stef...