A Novel Metasurface Lens Design for Synthesizing Plane Waves in Millimeter-Wave Bands
, Zhiqin Wang 1,*, Yuxin Ren 1, Chong Pan 1, Jinling Zhang 2, Lifei Jia 2 and Xiongzhi Zhu 3
Round 1
Reviewer 1 Report
- The metasurface lens is not very novel. Please refer the paper: Frequency Selective Surfaces for Extended Bandwidth Backing Reflector Functions.
- The antenna geometry analysis should be explained in detail.
- Authors should compare the performance the proposed system with other latest state of the art.
Author Response
Please see the attachment
Author Response File: 
Author Response.pdf
Reviewer 2 Report
A manuscript entitled “A Novel Metasurface Lens Design for Synthesizing Plane Wave in Millimeter Wave Band”. Where a FSS structure layer referred as metasurface lens is feed by 2 x 2 array. Following points will be useful to improve the manuscript.
Title: metasurface should start with upper case “M” for consistency.
As Jerusalem cross has been widely used as FSS in literature. Add some references related to the Jerusalem cross based FSS would add more significance to the presented design as most of them are not integrated with antennas like in work presented here.
A switchable FSS based on modified Jerusalem-cross unit cell with extended top loading
https://ieeexplore.ieee.org/document/7447392
A switchable frequency selective surface based on a modified Jerusalem-cross unit cell
https://ieeexplore.ieee.org/document/7228760
Design of a Novel Miniaturized Frequency Selective Surface Based on 2.5-Dimensional Jerusalem Cross for 5G Applications
https://www.hindawi.com/journals/wcmc/2018/3485208/
Switchable Frequency Selective Surface Based on Composite Flexible Substrate for Modern Communication Systems, URSI AP-RASC 2019, New Delhi, India, 09 - 15 March 2019. https://www.ursi.org/proceedings/procAP19/papers2019/PID5638499.pdf
Bending Analysis of Switchable Frequency Selective Surface Based on Flexible Composite Substrate
https://ieeexplore.ieee.org/document/8889266
A multilayer Jerusalem Cross Frequency Selective Surface
https://ieeexplore.ieee.org/document/5207235
Axis text font size need to be increased for Fig. 3, 6 and 10 for better visibility.
In Fig. 6, please clearly mention if the results are simulated or measured as mentioned in Fig. 10.
Author Response
Please see the attachment.
Author Response File: Author Response.pdf
Round 2
Reviewer 1 Report
The comments are addressed and implemented properly.
