This matlab code is theoretically and numerically calculates the Cramer Rao Lower Bound of an wireless sensor network

cramer rao lower bound for tdoa method

本程序用于水下声源定位的Cramer-Rao限计算-This procedure used in the underwater sound source localization Cramer Rao bound calculations

This code describes algorithms for Time Delay Estimation (TDE), TDOA (time delay of arrival) between BSS and MS. Algorithm: FANG, SI, CHAN, SX, Taylor serie, Least Square, FWLS were detailed. TESTED and WORKED !!! Cramer-Rao bound for each algorithm

研究了扫描速度和扫描发射极位置的联合估计问题。该方法利用天线主梁的均匀旋转运动，将其扫过若干个独立的接收器。基于非线性最小二乘估计(NLS)，建立了一个联合估计器。通过几个仿真实例，比较了所提出的估计量与cramer- rao下界(CRLB)的性能。(The joint estimation of scanning velocity and scanning emitter location is studied. The method USES the uniform rotating mot