Digital Library

Vol. 34, No. 1, Jan. 2009



Relationships between Diversity Techniques and Channel Coding Rates for SC-FDMA Systems

Min-Joong Rim
Vol. 34, No. 1, pp. 1-11, Jan. 2009

An Enhanced Handoff Support Based on Network-based Mobility Management Protocol

Sungkuen Lee  Youchan Jeon  Taehyong Lim  Jinwoo Park
Vol. 34, No. 1, pp. 1-9, Jan. 2009

Relay-assisted Multiple Access Channel Protocol for Cooperative Diversity

Donghyun Kim  Gil Kim  Kwang Bok Lee
Vol. 34, No. 1, pp. 1-8, Jan. 2009

A New Construction of Quaternary LCZ Sequence Set Using Binary LCZ Sequence Set

Ji-Woong Jang  Sang-Hyo Kim  Dae-Woon Lim
Vol. 34, No. 1, pp. 9-14, Jan. 2009

Clustering Scheme using Memory Restriction for Wireless Sensor Network

Hae-Won Choi  Kee-Young Yoo
Vol. 34, No. 1, pp. 10-15, Jan. 2009

A Low Complexity Subcarrier Pairing Scheme for OFDM Based Multiple AF Relay Systems

Eun Sung Jeon  Jang Hoon Yang  Dong Ku Kim
Vol. 34, No. 1, pp. 12-17, Jan. 2009

Performance of the Recursive Systematic Convolutional Code with Turbo-Equalization Method for PMR Channel

Donghyuk Park  Jaejin Lee
Vol. 34, No. 1, pp. 15-20, Jan. 2009

Studying Route Optimality in Multi-Hop Wireless Mesh Networks

Seongkwan Kim  Okhwan Lee  Sung-Ju Lee  Sunghyun Choi
Vol. 34, No. 1, pp. 16-23, Jan. 2009

Performance Enhancement using Hierarchical Modulation in Distributed Relaying Systems

Du-hwan Choi  Dong-kwan Kang  Jae-hyun Park  Duk Kyung Kim
Vol. 34, No. 1, pp. 18-26, Jan. 2009

NAF and Optimal Normal Basis of Type Ⅱ and Efficient Exponentiation in GF(2n)

Soonhak Kwon  Byeonghwan Go  Namhun Koo  Chang Hoon Kim
Vol. 34, No. 1, pp. 21-27, Jan. 2009

A Study on Network Competition Under Congestion

Choong Young Jung
Vol. 34, No. 1, pp. 24-33, Jan. 2009

A Transmit Power Control based on Fading Channel Prediction for High-speed Mobile Communication Systems

In Kwan Hwang  Sang-Kook Lee  In-Bum Ryu
Vol. 34, No. 1, pp. 27-33, Jan. 2009

Memory-Efficient Time-Memory Trade-Off Cryptanalysis

Young-Sik Kim  Dae-Woon Lim
Vol. 34, No. 1, pp. 28-36, Jan. 2009

The Trend of Competitive Structure in Telecommunications Industry

Moon-Soo Kim  Byung Woon Kim
Vol. 34, No. 1, pp. 34-46, Jan. 2009

Collaborative Beamforming for Ad Hoc Sensor Networks

Mi-Sun Yang  Jung-Bin Kim  Dongwoo Kim
Vol. 34, No. 1, pp. 34-40, Jan. 2009

Error Concealment Method considering Distance and Direction of Motion Vectors in H.264

Nam-rye Son  Guee-sang Lee
Vol. 34, No. 1, pp. 37-47, Jan. 2009

The Simple Wakeup Scheduling Protocols Considering Sensing Coverage in Wireless Sensor Networks

Jaekyu Cho  Gilsoo Kim  Taekyoung Kwon  Yanghee Choi
Vol. 34, No. 1, pp. 41-49, Jan. 2009

A Hardware Architecture of Multibyte-based Regular Expression Pattern Matching for NIDS

SangKyun Yun  KyuHee Lee
Vol. 34, No. 1, pp. 47-55, Jan. 2009

Contents Adaptive MCTF Using JND

Jae-Seong Heo  Chul Ryu
Vol. 34, No. 1, pp. 48-55, Jan. 2009

Multichannel Anticollision Protocol for Improving Tag Collection Performance in Active RFID Systems

Won-Ju Yoon  Sang-Hwa Chung  Shin-Jun Park
Vol. 34, No. 1, pp. 50-57, Jan. 2009

A Service Push System Based on JXTA

Yoon Sik Cho  In Hwan Jung  Kitae Hwang
Vol. 34, No. 1, pp. 56-66, Jan. 2009

Fast Rate Distortion Optimization Algorithm for Inter Predictive Coding of H.264/AVC

Se-ill Sin  Jeong-su Oh
Vol. 34, No. 1, pp. 56-62, Jan. 2009

Dynamic Random Channel Allocation Algorithm by Limiting the Number of Minimum RCH in HIPERLAN/2

Jae-Eun Kang  Jong-Kyu Lee
Vol. 34, No. 1, pp. 58-64, Jan. 2009

A Distortion Estimation Method Using Integer Operations in H.264/AVC Encoder

Jeong-mee Moon  Jae-ho Kim
Vol. 34, No. 1, pp. 63-71, Jan. 2009

Group based DV-Hop localization Algorithm in Wireless Sensor Network

Hwa-Joong Kim  Sang-Jo Yoo
Vol. 34, No. 1, pp. 65-75, Jan. 2009

HMIPv6 based Fast Vertical Handover Mechanism using Media Independent Handover Function

Pyung-Soo Kim  Sang-Kyu Lee
Vol. 34, No. 1, pp. 67-73, Jan. 2009

Inverse Halftoning of Digital Color Image using Look-Up Table and Vector Adaptive Filter

Chansu Kim  Taihong Yi
Vol. 34, No. 1, pp. 72-80, Jan. 2009

Construction of an Agent-based Fault-Tolerant Object Group Model

Myungseok Kang  Hagbae Kim
Vol. 34, No. 1, pp. 74-85, Jan. 2009

Opportunistic Scheduling Schemes for Elastic Services in OFDMA Systems

Jeong-Ahn Kwon  Jang-Won Lee
Vol. 34, No. 1, pp. 76-83, Jan. 2009

Differential-Average Transmitted Reference Ultra Wide Band Communication System

Sekwon Kim  Jaewoon Kim  Yoan Shin  Donsuk Roh
Vol. 34, No. 1, pp. 81-89, Jan. 2009

Precision Time Synchronization System over Wireless Networks for TDOA-based Real Time Locating Systems

Hyuntae Cho  Yeonsu Jung  Hyunsung Jang  Ingu Park  Yunju Baek

Vol. 34, No. 1, pp. 86-97, Jan. 2009

The Optimal Subchannel and Bit Allocation for Multiuser OFDM System : A Dual-Decomposition Approach

Taehyung Park  Sungbin Im  Manjung Seo
Vol. 34, No. 1, pp. 90-97, Jan. 2009

Genetic Algorithm based Tone Injection PAPR Reduction

Soonkyu Park  Joo-pyoung Choi  Won-cheol Lee
Vol. 34, No. 1, pp. 98-104, Jan. 2009

Digital Watermarking using Multi-resolution Characteristic of 2D Cellular Automata Transform

Yong-Ri Piao  Seok-Tae Kim
Vol. 34, No. 1, pp. 105-112, Jan. 2009

A Noble Equalizer Structure with the Variable Length of Training Sequence for Increasing the Throughput in DS-UWB

Se-Myoung Chung  Eun-Jung Kim  Ren-Jin  Myoung-Seob Lim
Vol. 34, No. 1, pp. 113-119, Jan. 2009

Frequency Synchronization Algorithm for Improving Performance of OFDMA System in 3GPP LTE Downlink

Dae-Hong Lee  Se-Bin Im  Hee-Jin Roh  Hyung-Jin Choi
Vol. 34, No. 1, pp. 120-130, Jan. 2009

A Novel Side-Peak Cancellation Method for BOC Signal Synchronization

Sanghun Kim  Taeung Yoon  Youngyoon Lee  Tae Hee Han  Seokho Yoon

Vol. 34, No. 1, pp. 131-137, Jan. 2009

Improved Channel Estimation for Selective RAKE Receiver in LR-UWB System

Soonkoo Kwon  Yunho Jung  Jaeseok Kim
Vol. 34, No. 1, pp. 138-144, Jan. 2009



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pISSN : 1226 - 4717
eISSN : 2287 - 3880