Two algebraic solutions for TDOA localization in MPR called Successive Unconstraint Solution (SUM) and Generalized Trust Region Subproblem (GTRS) solution.
If you use any of the following codes in your research, please cite the paper as a reference in your publication. Thank you!
Y. Sun, K. C. Ho, and Q. Wan, “Solution and analysis of TDOA localization of a near or distant source in closed form,” IEEE Trans. Signal Process., vol. 67, no. 2, pp. 320-335, Jan. 2019.
- SUM Solution: TDOA_SUM_MPR
- GTRS Solution: TDOA_GTRS_MPR
- CRLB: TDOALocCRLB_MPR
- SUM Theoretical Performance: Cov_SUM_MPR, Bias_SUM_MPR
- GTRS Theoretical Performance: Cov_GTRS_MPR, Bias_GTRS_MPR
- Example: Example