Digital Library

Vol. 32, No. 1, Jan. 2007



A Wavelet based Adaptive Algorithm using New Fast Running FIR Filter Structure

Jae-Kyun Lee  Jae-Hoon Park  Chae-Wook Lee
Vol. 32, No. 1, pp. 1-8, Jan. 2007

Analysis and Optimization of the Cross-Modulation Noise in Multi-Band CDMA Handset

Jun-Ho Kwack  In-Gun Joung  Chee-Hwan You  Jung-Ho You  Hak-Sun Kim

Vol. 32, No. 1, pp. 1-8, Jan. 2007

Distributed Virtual Topology Adaptation Method to Support IP Traffic in WDM Mesh Networks

Eallae Kim  Sungkuen Lee  Yongwon Lee  Sunhyok Chang  Myungmoon Lee 
Jinwoo Park
Vol. 32, No. 1, pp. 1-10, Jan. 2007

Improved Throughput of WCDMA Downlink using Power Ramping under Retransmissions for Type I Hybrid ARQ with in Rayleigh Fading Channel

Bonghoe Kim  Seung-Hoon Hwang  Yupyo Hong
Vol. 32, No. 1, pp. 9-12, Jan. 2007

A Fast Full Search Motion Estimation Algorithm using Partitioned Search Window

Sang-Jun Park  Soonjong Jin  Jechang Jeong
Vol. 32, No. 1, pp. 9-15, Jan. 2007

Secure Routing with Time-Space Cryptography for Mobile Ad-Hoc Networks

Inwhee Joe
Vol. 32, No. 1, pp. 11-16, Jan. 2007

An Efficient Packet Scheduling Scheme to support Real-Time Traffic in OFDMA Systems

Jeongsik Park  Ho-Shin Cho
Vol. 32, No. 1, pp. 13-23, Jan. 2007

A New Wavelet Watermarking Based on Linear Bit Expansion

Yong-Ri Piao  Seok-Tae Kim
Vol. 32, No. 1, pp. 16-22, Jan. 2007

Adaptive Online Processor Management Algorithms for QoS sensitive Multimedia Data Communication

Sungwook Kim  Sungchun Kim
Vol. 32, No. 1, pp. 17-21, Jan. 2007

Design and Analysis of Fault-Tolerant Object Group Framework for Effective Object Management and Load Distribution

Myungseok Kang  Jaeyun Jung  Hagbae Kim
Vol. 32, No. 1, pp. 22-30, Jan. 2007

Fast Motion Estimation Technique using Revolved Diamond Search Pattern

Changjouibull Oh  Kangjun Lee  Siyoung Yang  Jechang Jeong
Vol. 32, No. 1, pp. 23-33, Jan. 2007

Channel State-Aware Joint Dynamic Cell Coordination Scheme using Adaptive Modulation and Variable Reuse Factor in OFDMA

Dae Wook Byun  Young Min Ki  Dong Ku Kim
Vol. 32, No. 1, pp. 24-33, Jan. 2007

Location-based Routing(LBR) Algorithm to Improve Efficiency in the Wireless Sensor Network

Yoon-su Jeong  Sang-ho Lee
Vol. 32, No. 1, pp. 31-39, Jan. 2007

A Maximum Likelihood Decoding Scheme Based on Breadth-First Searching for Multi-Input Multi-Output Systems

Hyun Gu Kang  Iickho Song  Taehun An  Yun Hee Kim
Vol. 32, No. 1, pp. 34-42, Jan. 2007

Performance Enhancement of IEEE 802.15.3 MAC for Simultaneously Operating Piconets

Xue Peng  Gong Peng  Duk Kyung Kim
Vol. 32, No. 1, pp. 34-43, Jan. 2007

Hardware-Based Mobile IPv6 Implementation

Hyeran Kim  Ju Hyoung Mun  Won jung Kim  Ha Neul Chu  Suh Young Jhee 
Hyesook Lim
Vol. 32, No. 1, pp. 40-52, Jan. 2007

A Reduced Complexity QRM-MLD for Spatially Multiplexed MIMO Systems

Tae-Ho Im  Jae-kwon Kim  Yong Soo Cho
Vol. 32, No. 1, pp. 43-50, Jan. 2007

Frequency Domain Scrambling Code Allocation for MC-CDMA Based Communication Systems

Houngsoo Lim
Vol. 32, No. 1, pp. 44-50, Jan. 2007

Performance Analysis of UMM-S/OFDM with Multi-level Modulation in the Rayleigh Fading Channel

Nam Soo Kim  Sung Ho Cho
Vol. 32, No. 1, pp. 51-56, Jan. 2007

A Partial Encryption Methods for Digital Holograms

Hyun-Jun Choi  Young-Ho Seo  Dong-Wook Kim
Vol. 32, No. 1, pp. 51-58, Jan. 2007

Real-time traffic service in networks with DiffServ

Jinoo Joung
Vol. 32, No. 1, pp. 53-60, Jan. 2007

Design and Implementation HDTV Relay Transmission System for Overlay Multicast

Seung-Chul Son  Yong Wan Kwag  Kwon Heo  Hyung Ok Lee  Ji-Seung Nam

Vol. 32, No. 1, pp. 57-65, Jan. 2007

Improvement of Detection Performance of a Tag response signal in ISO/IEC 18000-6 Type-B Readers

Woo-Seok Choi  Ki-Hwan Suh  Hyoung-Nam Kim
Vol. 32, No. 1, pp. 59-66, Jan. 2007

A Mobility Header Conversion Mechanism for Mobile IPv4 and Mobile IPv6 Communications

Dae-Sun Kim  Choong-Seon Hong
Vol. 32, No. 1, pp. 61-70, Jan. 2007

Efficient Spectrum Utilization Scheme Using Adjacent Cell's Incumbent User Cognition In Cognitive Radio System

Myeong-geol Lee  Jeong-ig Song  Sung-hwan Sohn  Jae-moung Kim
Vol. 32, No. 1, pp. 66-74, Jan. 2007

Autonomic Period Determination for Variable Rate Limiter of Virus Throttling

Jae-Hong Shim  Jang-Wan Sohn
Vol. 32, No. 1, pp. 67-77, Jan. 2007

Design and Implementation of a Low-cost Uncompressed Internet HDTV System

Jinyong Jo  JongKwon Chae  Jaiseung Kwak  JongWon Kim  OkHwan Byeon

Vol. 32, No. 1, pp. 71-82, Jan. 2007

Sampling time-based Adaptive Beacon Interval and Superframe Duration Control in IEEE 802.15.4

Jeong-ah Kim  Yeong-ho Jeon  Hong-seong Park
Vol. 32, No. 1, pp. 75-82, Jan. 2007

ASCII data hiding method based on blind video watermarking using minimum modification of motion vectors

Kyung-won Kang  Tae-kyung Ryu  Tae-il Jeong  Tae-hee Park  Jong-nam Kim 
Kwang-seok Moon
Vol. 32, No. 1, pp. 78-85, Jan. 2007

Implementation of a Jitter and Glitch Removing Circuit for UHF RFID System Based on ISO/IEC 18000-6C Standard

Sang-hoon Kim  Yong-joo Lee  Jae-hee Sim  Yong-surk Lee
Vol. 32, No. 1, pp. 83-90, Jan. 2007

1-out-of-L Electronic Voting System with Ballot-Cancellation

HyungKyu Yang  YounHwa An
Vol. 32, No. 1, pp. 86-93, Jan. 2007

A Study on the RF Shower System to Extend Interrogating Range on Mobile RFID Reader

Si-young Ahn  Yong-taek Kim  Sung-woo Bae  Kwan-kyu Nae  Hyoung-hwan Roh 
Gi-beom Kim  Jun-seok Park  Hong-goo Cho  Ha-ryoung Oh  Yeong-rak Seong 
Ho-jun Song  Byung-jun Jang  Jung-suk Lee  Hong-bae Lee  Hak-young Lee 
Jong-min Kim  Jae-cheol Shin  Kyung Choi
Vol. 32, No. 1, pp. 91-100, Jan. 2007

Automatic Beacon Alignment Schemes Based on Short Address for WPANs

Jong keun Jeon  Chong ho Yoon  Se Han Kim
Vol. 32, No. 1, pp. 101-108, Jan. 2007

A New Space-Time Cooperative Diversity Relaying Strategy with Assistant and Management Terminals

Eun Ki Kim  Young Ju Kim  In Sung Lee
Vol. 32, No. 1, pp. 109-114, Jan. 2007

I/Q Performance Analysis for IEEE 802.11 b/g VoWLAN Terminal with New Matching Circuit

Sung-Su Kwoun  Jong-Chul Lee
Vol. 32, No. 1, pp. 115-124, Jan. 2007

Frequency Sharing of Cellular TDD-OFDMA Systems beyond 3G with Terrestrial Fixed Systems

Han-shin Jo  Hyun-goo Yoon  Jong-gwan Yook
Vol. 32, No. 1, pp. 125-133, Jan. 2007

Design of a 5.2㎓/2.4㎓ Dual band CMOS Frequency Synthesizer for WLAN

Kwang-il Kim  Sang-Cheol Lee  Kwang-Sub Yoon  Seok-jin Kim
Vol. 32, No. 1, pp. 134-141, Jan. 2007



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pISSN : 1226 - 4717
eISSN : 2287 - 3880