Covariance Analysis of a Vector Tracking GPS Receiver based on MMSE Multiuser Detection

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Shojaeezand T.; Mohamadkhani Gh.; AZMI P.; AMIRI SH.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF COMMUNICATION ENGINEERING Year:2019 | Volume:8 | Issue:1 Page(s): 0-0

Download Full-Text

View:

213

Download:

Cites:

Information Journal Paper

Title

Covariance Analysis of a Vector Tracking GPS Receiver based on MMSE Multiuser Detection

Author(s)

Shojaeezand T. | Mohamadkhani Gh. | AZMI P. | AMIRI SH. | Issue Writer Certificate

Keywords

Covariance Analysis

GPS

MMSE

Vector Tracking

Abstract

In high dynamic conditions, using Vector Tracking loops instead of scalar tracking loops in GPS receivers is proved as an efficient method to compensate the performance. The Minimum Mean Squared Error detector as a multiuser detector is applied in the Vector Tracking loop for more reliability and efficiency. The Kalman filter does the two tasks of tracking and extracting the navigation data after applying the multiuser detection on the correlator outputs. The Covariance Analysis is performed to study the effect of applying a multiuser detector along with a Vector Tracking loop against the conventional one. The Covariance Analysis is performed and the variance in the pseudorange-rate estimates produced by the two architectures of conventional Vector Tracking and the one with multiuser detector are used as the performance criteria. The steady state, state covariance of the Kalman filter of Vector Tracking loop is calculated. Comparing the psuedorange rate variances obtained from Covariance Analysis of each method shows improved performance of the new joint receiver of vector and multiuser detector.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

Shojaeezand, T., Mohamadkhani, Gh., AZMI, P., & AMIRI, SH.. (2019). Covariance Analysis of a Vector Tracking GPS Receiver based on MMSE Multiuser Detection. JOURNAL OF COMMUNICATION ENGINEERING, 8(1), 0-0. SID. https://sid.ir/paper/335745/en

Vancouver: Copy

Shojaeezand T., Mohamadkhani Gh., AZMI P., AMIRI SH.. Covariance Analysis of a Vector Tracking GPS Receiver based on MMSE Multiuser Detection. JOURNAL OF COMMUNICATION ENGINEERING[Internet]. 2019;8(1):0-0. Available from: https://sid.ir/paper/335745/en

IEEE: Copy

T. Shojaeezand, Gh. Mohamadkhani, P. AZMI, and SH. AMIRI, “Covariance Analysis of a Vector Tracking GPS Receiver based on MMSE Multiuser Detection,” JOURNAL OF COMMUNICATION ENGINEERING, vol. 8, no. 1, pp. 0–0, 2019, [Online]. Available: https://sid.ir/paper/335745/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops