convert 1x1 struct mat file to xlsx

my sample.mat file has the following 1x1 structure, I need script to convert this mat file into an excel file.

[KSSV]

Why you want it in xlsx? You have it in .mat file already.

[Jaya sri Sunkara]

For some confined reasons, i need it in xlsx

Answer 1

[ES]

First get all members of the structure using fields command.

Then iterate over the structure and write values in the excel sheet using xlswrite

If you encounter a structure of structure, do the fields again [recursive].