Tariq Islam

10 Questions 5 Answers 0 Followers

Questions related from Tariq Islam

How to calculate transmission power for underwater sensor networks?

I am interested in calculating transmission power in case of underwater sensor networks. I am calculating the transmit power as follows. Kindly suggest if my calculation is right. Moreover also...

08 August 2018 5,316 2 View

How to compute energy consumption in underwater sensor networks using Matlab?

Please find attached my code for energy consumption in underwater sensor networks. The values that I am getting are too large or infinity. Kindly point out my mistake. Also please comment whether...

09 September 2017 7,735 1 View

How to calculate location estimation error when using TDoA in underwater acoustic sensor networks?

Please share your thoughts on the following: 1. What are the factors that affect accuracy when using TDoA in case of underwater sensor networks. 2. How are "accuracy" and "distance between node A...

09 September 2017 9,080 3 View

Please suggest some latest Multi User Uplink papers for wifi networks.

Can any body please suggest some latest papers on Multi User Uplink in wifi. Thanks.

07 July 2017 7,500 3 View

How, in Matlab, can i traverse a tree and save node numbers in a separate matrix in required order?

I am using Matlab to implement my project. Please help me with the following. In Matrix A (attached Image), elements of any particular row represent the nodes that are within the communication...

03 March 2017 1,250 3 View

How to calculate Energy Consumption in Underwater Acoustic Sensor Networks?

Hi My question is related to underwater acoustic sensor networks. I have written the attached matlab code to calculate required transmission power based on distance between the sender and receiver...

03 March 2017 3,896 3 View

How to indicate different groups of connected points/nodes(2D plane)?

I have the following sets of 2D points. Each point represents a node. x=[0 1 1 3 4 4 5];y=[0 0 1 3 4 5 6]; If a point is within 1 unit of distance from another point they are considered neighbors....

07 July 2016 4,713 3 View

Which mobility model should be assumed for underwater(ocean/river) sensor network?

Hi I am working on a localization protocol for mobile underwater sensor network but confused which mobility model i should use. I assume ocean or river for deployment of my network. Please...

03 March 2016 3,933 1 View

Could UWSim be used for designing a Underwater Networking protocol e.g. mac/routing etc.?

Could UWSim be used for designing pure networking stuff e.g. routing and mac protocols, localization techniques etc? I want to implement a localization technique for mobile underwater sensor...

02 February 2016 5,458 2 View

How can i define an array antenna(three non co-linear antennas) in ns2?

How can i define an array antenna(three non co-linear antennas in an array) in ns2? I need this for time difference of arrival based localization in sensor networks.

12 December 2015 4,201 1 View