搜索资源列表
TDOA
- 这个是关于TDOA的源程序,里面有7个文件,时间长了,也忘记都是干啥的,自己研究下-This is about the source of TDOA, which has seven files a long time, and forget are doing their own research under
TDOA
- 定位算法的仿真 够比较真实的模拟出定位的真实情况,这是一个比较大的突破 -the simutlating of formula
WinRAR
- 这个是关于TDOA的源程序,里面的文件,时间长了,也忘记都是干啥的,自己研究下借鉴-This is about the source of TDOA, inside the file, long time, and also forget are doing, their own research under the draw
main_prgm
- GEOLOCATION USING TDOA MATLAB CODE
TDOA
- 到达时间差定位技术TDOA之chan算法-Time Difference of Arrival chan algorithm of TDOA location technology
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
fangzhen
- 语音信号的到达时差(TDOA)估计的频域模型的仿真程序,主程序是plotOfComparisonsForIcassp2015-A simulaiton code for the time domain model of TDOA estimation for speech imformation.
crlb_sniper
- finding sniper shot using tdoa technique
muzzle_blast_model_crlb
- cramer rao lower bound for tdoa method
FPGA-and-TDC-GPl
- 对高精度短距离测量的需要,以现场可编程门阵列(FPGA)为控制核心,采用高精度时间数字 转换芯片TDC—GPl和433 MHz超再生射频发射、接收模块,设计了一种高精度的到达时间差(TDOA)测距 系统。该测距系统由发射节点与接收节点组成,其中发射节点由FPGA控制433 MHz超再生射频信号与 超声波信号的同步实时发射;接收节点将接收的射频信号与超声波信号,经过TDC.GPl进行TDOA测量, 并由FPGA完成对TDC—GPl的测量参数配置、测量结果读取及串口上传到上位机。该测
TaylorAlgorithm.m
- Taylor TDOA 定位程序 TAYLORALGORITHM 本函数用于实现无线定位中的TAYLOR算法 - BSN 为基站个数,3 < BSN < 7; - MSP 为移动台的初始位置, MSx, MSy均为[0,1]之间的数; 特别要注意服务小区与MS之间的关系,MS的位置不能越界。 - Noise 测距误差方差. - R 为小区半径,单位(meter); - X 为移动台经算法处理后的位置. See also: Taylor
threedemion
- 基于TDOA算法的卡尔曼滤波,用于室外GPS或室内UWB定位-based on TDOA,used for location in GPS and UWB
AOA3DLocBias
- SensorPositons: (Dim x M) matrix, each column is a sensor position and first column is the reference sensor the sensors should not lie in one plane or line r: a (M-1) x 1 vector of TDOA measurements times signal propagation speed M is t
TDOALoc
- SensorPositons: (Dim x M) matrix, each column is a sensor position and first column is the reference sensor the sensors should not lie in one plane or line r: a (M-1) x 1 vector of TDOA measurements times signal propagation speed M is t
无线传感网结点定位
- 基于测距技术的定位算法包括基于接收信号强度(RSSI,Received Signal Strength Indication)、基于到达时间(TOA,Time of Arrival)、基于到达时间差(TDOA,Time Difference of Arrival)以及基于到达角度(AOA,Angle of Arrival)测距方法。通过以上几种算法获取了三个相邻节点间距离后,再利用三边测量法、三角测量法或极大似然估计法计算出未知节点的位置。