Alireza sepehri nezhad

3 Questions 5 Answers 0 Followers

Questions related from Alireza sepehri nezhad

How to determine the degree of similarity between two signals?

I'v been doing an investigation about detection of a specific signal and I need to determine that how a received signal resembles the reference signal. A primary approach to this problem is done...

07 November 2017 6,488 7 View

How can we determine representative volume element length (Lrve) for concrete?

for periodic materials, determining Lrve is simple but for a non-homogeneous material such as concrete, it is not that simple. any advice such as methods, references, etc. would be appreciated.

05 November 2016 6,119 3 View

How can we determine the maximum applicable frequency for concrete ultrasonic testing?

i am planning to perform ultrasonic test on concrete samples and i need the received signal (output signal) to be as sharp as possible; therefore I am trying to find the maximum applicable...

01 November 2016 4,990 3 View