Abstract
A novel method is proposed to acquire the signal parameters for Global Navigation Satellite System (GNSS). This method utilizes discrete wavelet transform (DWT) to divide the wavelet space, indicating that the wavelet transform is better in de-correlation ability and signal acquisition performance. Simulations and experiments demonstrate that the proposed method can improve performance in shorten acquisition time and lower computation complexity as opposed to traditional fast Fourier transform (FFT) based methods.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of SICE Annual Conference 2010, SICE 2010 - Final Program and Papers |
| Publisher | Society of Instrument and Control Engineers (SICE) |
| Pages | 1261-1264 |
| Number of pages | 4 |
| ISBN (Print) | 9784907764364 |
| Publication status | Published - 2010 Jan 1 |
Publication series
| Name | Proceedings of the SICE Annual Conference |
|---|
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All Science Journal Classification (ASJC) codes
- Control and Systems Engineering
- Computer Science Applications
- Electrical and Electronic Engineering
Cite this
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Wavelet-based method for signal acquisition in GNSS receivers. / Chang, Chung Liang; Shou, Ho Nien; Juang, Jyh Ching.
Proceedings of SICE Annual Conference 2010, SICE 2010 - Final Program and Papers. Society of Instrument and Control Engineers (SICE), 2010. p. 1261-1264 5602648 (Proceedings of the SICE Annual Conference).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Wavelet-based method for signal acquisition in GNSS receivers
AU - Chang, Chung Liang
AU - Shou, Ho Nien
AU - Juang, Jyh Ching
PY - 2010/1/1
Y1 - 2010/1/1
N2 - A novel method is proposed to acquire the signal parameters for Global Navigation Satellite System (GNSS). This method utilizes discrete wavelet transform (DWT) to divide the wavelet space, indicating that the wavelet transform is better in de-correlation ability and signal acquisition performance. Simulations and experiments demonstrate that the proposed method can improve performance in shorten acquisition time and lower computation complexity as opposed to traditional fast Fourier transform (FFT) based methods.
AB - A novel method is proposed to acquire the signal parameters for Global Navigation Satellite System (GNSS). This method utilizes discrete wavelet transform (DWT) to divide the wavelet space, indicating that the wavelet transform is better in de-correlation ability and signal acquisition performance. Simulations and experiments demonstrate that the proposed method can improve performance in shorten acquisition time and lower computation complexity as opposed to traditional fast Fourier transform (FFT) based methods.
UR - http://www.scopus.com/inward/record.url?scp=78649298674&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78649298674&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:78649298674
SN - 9784907764364
T3 - Proceedings of the SICE Annual Conference
SP - 1261
EP - 1264
BT - Proceedings of SICE Annual Conference 2010, SICE 2010 - Final Program and Papers
PB - Society of Instrument and Control Engineers (SICE)
ER -