Zhan Wang

3 Questions 6 Answers 0 Followers

Questions related from Zhan Wang

Example code of calculating the Cramer-Rao Lower Bound (CRLB) for RSS positioning?

I am currently working on field of visible light positioning (VLP). Does anyone who can provide me an example code (Matlab or python) of calculating the Cramer-Rao Lower Bound (CRLB) for Received...

06 June 2019 1,352 2 View

How to characterize the confidence interval of RSS measurements?

I am currently working on visible light positioning, one of the method is to use the received signal strength (RSS) based triangulation algorithm to calculate the receiver's location. My question...

02 February 2019 2,102 2 View

What is the difference of using Least Square and Particle Swarm Optimization in dealing with triangulation positioning in wireless sensor network?

As the title indicates, there are two simple ways to solve the triangulation positioning problem: Least Square and Particle Swarm Optimization. I notice that when noise exists, the results are...

01 January 2019 1,387 2 View