Abstract
This paper presents an interference cancellation and multipath mitigation algorithm for use in Global Positioning System (GPS) withan array antenna. It is shown that interference signals and multipath signals are effectively suppressed using a serial subspace projection method without any knowledge of the incoming directional information. After the subspace projections a beamformer is used to maximize the SNR of the received signal. The enhancement in the performanceis presented in terms of the cross correlation value and beam patterns.
| Original language | English |
|---|---|
| Pages (from-to) | 905-908 |
| Number of pages | 4 |
| Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
| Volume | E91-A |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2008 Dec 1 |
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Keywords
- Anti-jamming
- GPS
- Multipath mitigation
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Graphics and Computer-Aided Design
- Applied Mathematics
- Signal Processing
Cite this
Interference cancellation and multipath mitigation algorithm for GPS using subspace projection algorithms. / Shin, Jeong Hwan; Heo, Jun; Yoon, Seokho; Kim, Sun Young.
In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E91-A, No. 3, 01.12.2008, p. 905-908.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Interference cancellation and multipath mitigation algorithm for GPS using subspace projection algorithms
AU - Shin, Jeong Hwan
AU - Heo, Jun
AU - Yoon, Seokho
AU - Kim, Sun Young
PY - 2008/12/1
Y1 - 2008/12/1
N2 - This paper presents an interference cancellation and multipath mitigation algorithm for use in Global Positioning System (GPS) withan array antenna. It is shown that interference signals and multipath signals are effectively suppressed using a serial subspace projection method without any knowledge of the incoming directional information. After the subspace projections a beamformer is used to maximize the SNR of the received signal. The enhancement in the performanceis presented in terms of the cross correlation value and beam patterns.
AB - This paper presents an interference cancellation and multipath mitigation algorithm for use in Global Positioning System (GPS) withan array antenna. It is shown that interference signals and multipath signals are effectively suppressed using a serial subspace projection method without any knowledge of the incoming directional information. After the subspace projections a beamformer is used to maximize the SNR of the received signal. The enhancement in the performanceis presented in terms of the cross correlation value and beam patterns.
KW - Anti-jamming
KW - GPS
KW - Multipath mitigation
UR - http://www.scopus.com/inward/record.url?scp=77954872595&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77954872595&partnerID=8YFLogxK
U2 - 10.1093/ietfec/e91-a.3.905
DO - 10.1093/ietfec/e91-a.3.905
M3 - Article
AN - SCOPUS:77954872595
VL - E91-A
SP - 905
EP - 908
JO - IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
JF - IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
SN - 0916-8508
IS - 3
ER -