User profiles for Mohammed Zafar Ali Khan

Mohammed Zafar Ali Khan

IIT Hyderabad
Verified email at iith.ac.in
Cited by 1508

Localization and activity classification of unmanned aerial vehicle using mmWave FMCW radars

…, H Idsøe, RR Yakkati, A Kumar, MZA Khan… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
In this article, we present a novel localization and activity classification method for aerial vehicle
using mmWave frequency modulated continuous wave (FMCW) Radar. The localization …

[HTML][HTML] Prediction of heat transfer enhancement of delta-wing tape inserts using artificial neural network

MZA Khan, M Aziz, AT Wijayanta - Case Studies in Thermal Engineering, 2021 - Elsevier
This work adopts the artificial neural network (ANN) for predicting the efficiency of a double-pipe
heat exchanger which employs TW tape inserts with different wing-width ratios (w/W) of …

[PDF][PDF] Khan

DRM Saeed, K Albalawi - 2009 - ikmc.kangaroo.org.pk
… 1 254 23 937 02793 1 003 M AROOBA GULALY NOUSHED ALI KHAN 1 255 …
AROOSH KHAN … 1 338 23 051 01679 1 022 M EESA KHAN ZEESHAN ALI KHAN 1 339 …

The achievable rate of interweave cognitive radio in the face of sensing errors

A Patel, MZA Khan, SN Merchant, UB Desai… - IEEE …, 2016 - ieeexplore.ieee.org
Cognitive radio (CR) systems are potentially capable of mitigating the spectrum shortage of
contemporary wireless systems. In this paper, we provide a brief overview of CR systems …

On the throughput maximization of cognitive radio using cooperative spectrum sensing over erroneous control channel

NR Banavathu, MZA Khan - 2016 Twenty Second National …, 2016 - ieeexplore.ieee.org
In this paper, we consider optimization of number of secondary users (M) by maximizing
average channel throughput of the cognitive radio (CR) network for a given fusion rule (k-out-of-…

[PDF][PDF] Khan

ST Farooq, K Kakar, MK Golly, N Ilyas… - S, Zaheer. K …, 2019 - ikmc.kangaroo.org.pk
1 3 17-021-01013-1-006-M KOMAL MIRZA BAIG MIRZA GHOUS MUSSADAQ BAIG 1 4 17-021-01013-1-007-M
ALIA AHMAD KHAN KAMRAN AHMAD KHAN 1 5 17-021-01013-1-013-…

An efficient direct solution of cave-filling problems

K Naidu, MZA Khan, L Hanzo - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Waterfilling problems subjected to peak power constraints are solved, which are known as
cave-filling problems (CFP). The proposed algorithm finds both the optimum number of …

Optimization of -out-of- Rule for Heterogeneous Cognitive Radio Networks

NR Banavathu, MZA Khan - IEEE Signal Processing Letters, 2019 - ieeexplore.ieee.org
This letter considers cooperative spectrum sensing (CSS) in a heterogeneous cognitive
radio network, where K nonidentical cognitive users (CUs) and a fusion center (FC) …

Fast computation of generalized waterfilling problems

N Kalpana, MZA Khan - IEEE Signal Processing Letters, 2015 - ieeexplore.ieee.org
In this letter, we present a novel method of solving the Generalized Waterfilling problem (GWFP)
using equivalence with a waterfilling problem (WFP) which has a closed form solution. …

Optimal Number of Cognitive Users in -Out-of- Rule

NR Banavathu, MZA Khan - IEEE Wireless Communications …, 2017 - ieeexplore.ieee.org
In this letter, we obtain a generalized expression for the optimal number of cognitive users
M for the K-out-of-M rule that minimizes the Bayes risk at the fusion center over noisy control …