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Cramer2Rao_Bound 克拉美罗下界
- 对于参数估计问题,克拉美罗界(简称CRB)为任何无偏估计量的方差确定了一个下限. 即不可能求得方差小于下限的无偏估计量,并为比较无偏估计量的性能提供了一个标准. 本程序对CLRB（克拉美罗下界）进行了描述，预留了参数。 希望能对同志们提供帮助。-For the parameter estimation problem, Cramer-Rao bound (referred to as CRB) for any unbiased estimator of variance to determine
crb_ula
- 计算均匀线性阵DOA估计克拉美罗界的代码-a code for compute Cramer-Rao bound for direction of arrive of uniform linear array
CRB_final
- This the CRB caculated for an OFDM system to compair belind channel estimation. CRB is Cramer Rao bound and it is the lowest bound for analyzing the devlopement of algorithms of channel estimation. -This is the CRB caculated for an OFDM system to c
fwdmalawmc
- Abstract—In this paper, we study the joint estimation of inphase and quadrature-phase (I/Q) imbalance, carrier frequency offset (CFO), and channel response for multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (O
matlabcodeandbasepaper
- Abstract—In this paper, we study the joint estimation of inphase and quadrature-phase (I/Q) imbalance, carrier frequency offset (CFO), and channel response for multiple-input multipleoutput (MIMO) orthogonal frequency division multiplexing (O
crlb
- cramer rao bound calculation
e0001
- 基于Fisher information的优化阵列设计，使用穷举法和迭代法得到优化阵列，再基于最大似然估计研究其MSE、克拉美罗界等性能。-Fisher information based on the optimized array design, use brute-force methods and iterative methods optimize the array, and then based on the maximum likelihood estimation study
cramer_rao_lower_bound
- Cramer-Rao下界的例子，其中信号为chirp-Cramer-Rao lower bound for example, where the signal for the chirp
Ch-2.-Matlab-Codes
- 无源定位的一些仿真代码，包括时TOA、TDOA、DOA、RSS。2维的线性、非线性、极大似然算法和克拉美罗下界、均方误差的代码-Passive targeting some simulation code, including when TOA, TDOA, DOA, RSS. Two-dimensional linear, nonlinear, maximum likelihood algorithm and Cramer-Rao lower bound, mean square error
CRLB_randm_CDMA
- 基于CDMA蜂窝网络的无源雷达定位的克拉美罗下限计算-Cramer-Rao lower bound of the passive radar location based on CDMA cellular networks
CRB_of_wideband_direction
- 宽带信号方位估计的克拉美罗界，研究CRB与SNR及方位角的关系。-Wideband signal DOA estimation Cramer Rao Bound, Relationship CRB and SNR and azimuth.
crb_wsn_real_sistem
- This matlab code is theoretically and numerically calculates the Cramer Rao Lower Bound of an wireless sensor network
muzzle_blast_model_crlb
- cramer rao lower bound for tdoa method
CRB_91
- 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
sourceLocation_BSS_MS_CHAN_FENG_SI_algorithm
- 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
MUSIC, Maximum Likelihood, and Cramer-Rao
- MUSIC, Maximum Likelihood, and Cramer-Rao Bound
扫描发射器的被动定位
- 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