Ausgabe 1/2013
Inhalt (41 Artikel)
Performance Analysis of Subspace Based Downlink Channel Estimation for W-CDMA Systems Using Chaotic Codes
M. Sangeetha, Vidhyacharan Bhaskar
PAPR Reduction in Single Carrier FDMA Uplink by Pulse Shaping Using a β-α Filter
Cesar A. Azurdia-Meza, Kyujin Lee, Kyesan Lee
Connectivity Analysis of Vehicular Ad Hoc Networks from a Physical Layer Perspective
P. C. Neelakantan, A. V. Babu
Power Control and Allocation for MIMO Broadcast Channels in Cognitive Radio Networks
Hai-Lin Xiao, Shan Ouyang
Semi-analytic Performance of a Multiaccess MIMO Scheme Using Precoding Vectors
Hamid Meghdadi, Vahid Meghdadi, Jean-Pierre Cances
Leakage Current Reduction Techniques for 7T SRAM Cell in 45 nm Technology
Shyam Akashe, Sanjay Sharma
Cooperative Distributed MAC Design for Cross-layer Link Adaptation of UWB WPAN Devices
Yang-Ick Joo, Kyeong Hur
Pilot Tones Optimization Using Artificial Bee Colony Algorithm for MIMO–OFDM Systems
Muhammet Nuri Seyman, Necmi Taşpınar
A Differential Game Model of Automatic Load Balancing in LTE Networks
Haitao Xu, Xianwei Zhou, Yueyun Chen
Multi-Objective Evolutionary Algorithm Based on Decomposition for Energy Efficient Coverage in Wireless Sensor Networks
Suat Özdemir, Bara’a A. Attea, Önder A. Khalil
A Water-Wave Broadcast Scheme for Emergency Messages in VANET
Shou-Chih Lo, Jhih-Siao Gao, Chih-Cheng Tseng
A Cross-Layer Cognitive Radio-Based Framework and CAC Scheme in WiMAX Networks
Jinchang Lu, Maode Ma
Wireless USB Cluster Tree based on Distributed Reservation Protocol for Mobility Support
Jin-Woo Kim, Kyeong Hur, Seong-Ro Lee
Fair and Efficient Spectrum Splitting for Unlicensed Secondary Users in Cooperative Cognitive Radio Networks
Guopeng Zhang, Kun Yang, Jinling Song, Yanwei Li
Performance Analysis of an Improved Common Radio Resource Management Algorithm Based on Load Balance and Service Characteristics
Zheng Shi, Qi Zhu, Xiaorong Zhu
Realization of Mobile Femtocells: Operational and Protocol Requirements
Suneth Namal, Madhusanka Liyanage, Andrei Gurtov
Reduction of PAPR of OFDM Signals Using Nonlinear Companding Transform
Yong Wang, Jianhua Ge, Lihua Wang, Jing Li
Novel Untraceable Authenticated Key Agreement Protocol Suitable for Mobile Communication
Chin-Chen Chang, Hai-Duong Le, Ching-Hsiang Chang
Efficient Back-off Mechanism for Multimedia Support in 802.11e EDCA Wireless Ad-Hoc Networks
Aws Ali Shakir, Chee Kyun Ng, Nor K. Noordin, Alyani Ismail
Wheel Based Event Triggered Data Aggregation and Routing in Wireless Sensor Networks: Agent Based Approach
A. V. Sutagundar, S. S. Manvi
A Low Complexity Resource Allocation Method for OFDMA System Based on Channel Gain
Mohsen Ashourian, Razieh Salimian, Homayoun Mahdavi Nasab
System Capacity Analysis and Antenna Placement Optimization for Downlink Transmission in Distributed Antenna Systems
Jin-Yuan Wang, Jun-Bo Wang, Ming Chen
A Fast Authentication Scheme for WiMAX–WLAN Vertical Handover
Kuei-Li Huang, Kuang-Hui Chi, Jui-Tang Wang, Chien-Chao Tseng
Ergodic Sum Rate Maximization for Underlay Spectrum Sharing with Heterogeneous Traffic
Mina Dashti, Paeiz Azmi, Keivan Navaie, S. Mohammad Razavizadeh
Priority-Oriented Architecture Service Management on OSGi Home-service Platform
Sheng-Tzong Cheng, Chih-Lun Chou, Gwo-Jiun Horng
Joint Admission Control and Channel Selection Based on Multi Response Learning Automata (MRLA) in Cognitive Radio Networks
Hannaneh Bizhani, Abdorasoul Ghasemi
Novel Low-Complexity Partial Transmit Sequences Scheme for PAPR Reduction in OFDM Systems Using Adaptive Differential Evolution Algorithm
Chien-Erh Weng, Chuan-Wang Chang, Chuang-Hsien Chen, Ho-Lung Hung
A General Construction of Inter-Group Complementary Codes Based on Z-Complementary Codes and Perfect Periodic Cross-Correlation Codes
Lifang Feng, Xianwei Zhou, Xinyu Li
Performance Evaluation of Time-Reversal on Measured 60 GHz Wireless Channels
Waqas Nawaz Khan, Muhammad Zubair, Shurjeel Wyne, Fredrik Tufvesson, Katsuyuki Haneda
SBA: An Efficient Algorithm for Address Assignment in ZigBee Networks
Zhi Ren, Pengxiang Li, Jun Fang, Hongbin Li, Qianbin Chen
Fast Simulation of Average Small-Scale Fading for Indoor Localization Applications
Stelios A. Mitilineos, Olga E. Segou, Stelios C. A. Thomopoulos
Secondary User Selection Scheme Using Adaptive Genetic Algorithms for Cooperative Spectrum Sensing Under Correlated Shadowing
Defeng Ren, Jianhua Ge, Jing Li