Community Profile

### Research Assistant

16 total contributions since 2017

Junaid Qadir currently a student at Department of Electronics Quaid-i-Azam University Islamabad. Junaid has started his research in Underwater Wireless Sensor Networks. He has much experience in the Computer software, Internet, Programming in Matlab, Simulation and Mathematical Modeling. Their current project is ' Depth and Noise Aware routing for Underwater Wireless Sensor Networks.'

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Question

How can I color the specific region of the image?
Hi! My dear seniors and experts, I want to change the color of specific region in an image. The background color should be d...

4 meses ago | 0 answers | 0

### 0

Submitted

How to plot absorption of sound waves in Water?

Question

How to plot sound wave speed in water?
Hi respected experts, I wanna plot the speed of acoustic waves in water accross the depth. Here is below the detail: Acousti...

10 meses ago | 1 answer | 0

### 1

Question

How to plot absorption of sound waves in seawater and boric acid?
Please provide a Matlab code for the figure below.

10 meses ago | 1 answer | 0

### 1

how do i use link budget in MATLAB ?
clc; close all; clear all; % Boltzman Constant K = -228dBW/K/hz % Satellite at 40,000Km distance from Earth station % S...

10 meses ago | 0

Question

How to send data from one node to other node?
Let suppose I have two nodes in a network. So how the pakcet is transmitted from one node to other node? An example is sketched...

más de 1 año ago | 0 answers | 0

### 0

Question

How to magnify the subplot inside the same plot in Matlab?

más de 1 año ago | 1 answer | 0

### 1

How do I get a zoomed portion of a plot inside a plot, to enhance the visualization?
How can I zoom the subplot within same plot?

más de 1 año ago | 0

bar plot, value on top
Please Try this code, wish your problem will be solve. Best of luck clc clear all close all x = [1 2 3 4 ...

más de 1 año ago | 0

bar plot, value on top
@ Andrei Bobrov I really appreciate your experience. Thank You so much you solved my problem. Keep help with the needy peoples. ...

más de 1 año ago | 0

calculating average value for matrix
clc close all clear all N=9; M=5; Accum=zeros(M,1); for i= 1:N x=i+1; %x= randn(M,1); Acc...

más de 2 años ago | 0

how to find Shortest path from source to destination in wireless sensor networks using matlab?
You can use the Euclidean distance formula to find the nearest neighbor node.

más de 2 años ago | 0

Question

how can i solve the error? >> f_function Error: File: f_function.m Line: 1 Column: 29 Unbalanced or unexpected parenthesis or bracket
function y = f_function(rand(1,1)*depth,neighboure_Noise(p)) y=(1/rand(1,1)*depth*neighboure_Noise(p)); end ...

casi 3 años ago | 1 answer | 0

### 1

Question

how can i calculate underwater Noise for Sensor Nodes?
Underwater Wireless Senosr Networks

casi 3 años ago | 0 answers | 0

### 0

Question

please solve problem index increase matrix dimension.
%%% Total energy consumption NumberOfNodes=225; Etotal_DBR=0; et=0 plot(NumberOfNodes(1:10:end),Etotal_DBR(1:2...

alrededor de 3 años ago | 1 answer | 0