Tariq Islam

11 Questions 9 Answers 0 Followers

Questions related from Tariq Islam

How to remove high intensity noise point from a lidar point cloud?

I am working on lane line detection using lidar point clouds and using sliding window to detect lane lines. As lane lines have higher intensity values compared to asphalt, we can use the intensity...

05 December 2023 2,680 5 View

How do we represent zero interference on db scale?

How do we represent zero interference on db scale? I am using the following formula for calculating the Received_Power_TH (TH stands for threshold). Received_Power_TH is the power of the received...

28 September 2021 8,994 7 View

What are the standard Transmit power, SINR threshold and Noise levels wifi 802.11ac and 802.11ax?

I need the following information for wifi 802.11ac and 802.11ax. Maximum Transmit power level of end devices (in miliwatts) SINR threshold for successful reception(in miliwatts) Noise Level...

24 September 2021 4,633 0 View

How to find accurate location of a static object for use as a landmark?

Hello I want to find accurate locations of some static objects to be used as landmarks for localizing other mobile object. As the landmarks will be used to localize other object, their own...

24 May 2021 7,154 5 View

How can we measure the intensity of ripples generated by the motion of an underwater object?

I have the following scenario. In a marine environment, an object X moves below the surface of water from point A to point B. As it moves it displaces water around it which creates ripples (or...

28 May 2020 7,946 5 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.

15 July 2017 433 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...

11 March 2017 828 2 View

What is the relationship between transmission power and transmission range?

What is the relationship between transmission power and transmission range when communication medium is acoustic waves e.g in underwater sensor networks? What parameters must be considered for...

27 September 2016 746 10 View

Matlab: how to find distance between two points one of which has unknown location?

Hi... I want to do the following using Matlab. I want to localize a point on 2D plane using trilateration which demands for the distance measure between the unknown point and three known...

16 March 2016 3,339 4 View

What components do I need to code underwater acoustic channel in Matlab?

What are the different parts/modules one needs to implement while implementing an underwater acoustic channel. For example we may need to code: Attenuation model Spreading pattern of the...

22 February 2016 8,467 6 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...

18 February 2016 7,935 2 View