Cited 0 time in webofscience Cited 0 time in scopus

Performance Improvement of the Uplink WCDMA Scrambling Code Identification Using Multiple Antenna Combining

Title
Performance Improvement of the Uplink WCDMA Scrambling Code Identification Using Multiple Antenna Combining
Authors
Park, Chan KuenLim, Sung HoLee, Jae SeokChoi, Ji Woong
DGIST Authors
Choi, Ji Woong
Issue Date
2017-06-04
Citation
85th IEEE Vehicular Technology Conference, VTC Spring 2017
Type
Conference
ISBN
9781509059324
ISSN
1550-2252
Abstract
In this paper, we develop an eavesdropping method for uplink wideband code division multiple access (WCDMA) system. In order to achieve effective eavesdropping of uplink WCDMA message, one of the most demanding systematic characteristics is the scrambling code information. While the previous works of identifying the scrambling code use only one antenna and cannot operate in practical environments, we propose an improved method for robust identification performance in more practical scenarios by using multiple antennas. The proposed method exploits not only multiple antennas but also non-coherent combining (NCC) which enables combining the received signals of each antenna without any channel state information (CSI). Through numerical simulation, we demonstrate that our method is effective for both slow and fast fading environments and evaluates the performance for various system parameters. © 2017 IEEE.
URI
http://hdl.handle.net/20.500.11750/5797
DOI
10.1109/VTCSpring.2017.8108548
Publisher
Institute of Electrical and Electronics Engineers Inc.
Related Researcher
  • Author Choi, Ji Woong CSP(Communication and Signal Processing) Lab
  • Research Interests Communication System; Signal Processing; Communication Circuit Design; 생체 신호 통신 및 신호 처리; 뇌-기계 인터페이스(BMI); 차세대 교차계층 통신 및 신호 처리; 5G 모바일 통신
Files:
There are no files associated with this item.
Collection:
Department of Information and Communication EngineeringCSP(Communication and Signal Processing) Lab2. Conference Papers


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE