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# pankaj singh

### Yeungnam University

11 total contributions since 2016

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How can i generate hermitian of a matrix in matlab?
Transpose for real matrices is equivalent to Hermitian (complex conjugate transpose) for complex matrices. Therefore, you can us...

7 meses ago | 0

I have air temperature dataset obtained in every 30 minutes for a day for a whole year. I want to extract maximum and minimum air temperature for each day for a year (365 days).
You can separate your data into days and then use max() and min() matlab functions to find the maximum and minimum temperatures...

más de 1 año ago | 1

What does x=randint(1,1,[1,n]); ?
Please note that *randint* is an obsolete function in the Matlab. You can use *randi* instead. *randint* generates the matr...

casi 2 años ago | 0

Selecting a random number with some probability
The simplest technique is to use inbuilt Matlab function *'randscr'.* Suppose you want to generate M by N matrix of W, X, Y,...

casi 2 años ago | 7

Question

How to move "datatip" to a desired location in matlab plots??
In a 2D-line plot, When I am clicking on the *Data Cursor* and then on any location on the line plot, the *data-tip* appears jus...

más de 2 años ago | 1 answer | 0

### 1

Question

How to detect the index of rising and falling edges of every pulse in a signal composed of many pulses ?
Hello, I have a signal which has many pulses. I need to detect the index of the starting and falling edges of each of the puls...

más de 2 años ago | 0 answers | 0

### 0

Question

When passing a signal through a wireless channel, should the sampling rate of both the signals must remain same??
My question is a general question related to Digital signal processing, signals and systems, and wireless communications. So ple...

más de 3 años ago | 0 answers | 0

### 0

Why rand function is not uniform in large intervals?
Dear all, Thanks for all your responses and time... I think using *'logarithmic'* distribution would probably be more suitabl...

más de 3 años ago | 0

Question

Why rand function is not uniform in large intervals?
I am using *rand function* to generate *uniformly distributed random numbers* in the interval [10e-6 and 1.] But the function g...

más de 3 años ago | 3 answers | 0

### 3

How to get rid of "Continue entering Statement" mode in command window?
I got it.... "just press Ctrl+c"...thanks,,,

más de 3 años ago | 9

| accepted

Question

How to get rid of "Continue entering Statement" mode in command window?
how to get rid of above mode and return to normal mode of command window...apart from restarting the matlab again.

más de 3 años ago | 1 answer | 1