Meng Gao

4 Questions 8 Answers 0 Followers

Questions related from Meng Gao

How to program spatially correlated Rician fading channels in the RIS enhanced MIMO networks with Matlab?

Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance the...

09 December 2023 6,857 4 View

Spatially correlated Rician fading channels in the IRS Enhanced MIMO Networks?

Hi! I have questions to consult with scholars. We consider a multiuser MISO downlink communication system where an IRS equipped with a UPA ( with M reflecting elements) is deployed to enhance...

08 December 2023 7,499 2 View

How to solve the modulus constraint problem (Not equal to 1) in the Practical Phase Shift Model (while constant modulus constraint in ideal case?

Hi! Recently, I found an interesting article, titled "Abeywickrama, S., Zhang, R., Wu, Q., & Yuen, C. (2020). Intelligent Reflecting Surface: Practical Phase Shift Model and Beamforming...

20 June 2023 4,512 2 View

Request for help about " RIS/IRS-Aided Wireless Systems (channel estimation and beamforming)"

Please scholars help me. How can channel estimation and beamforming in RIS/IRS-Aided wireless communication be modeled as location and distribution problems in Operations Research? Is this idea...

01 January 1970 2,361 2 View