The peaks in the magnitude spectrum give the precise locations of the frequency shifts. identify the location of the peaks in the positive frequencies (you may use an inbuilt matlab function) and store them inside a row vector called fshift in ascending order. fshift values should be whole numbers, round to the nearest integer if necessary.

Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above