Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Ijaz Mansoor Qureshi"'
Publikováno v:
IEEE Access, Vol 9, Pp 64785-64807 (2021)
The majority of the current dual function radar-communication (DFRC) systems are producing only an angle-dependent transmit beampattern (BP) and imposing a constraint for the communication receiver to be present within the sidelobe (SL) directions to
Externí odkaz:
https://doaj.org/article/675bd6e4ff384a528fe2d9719acc7402
Publikováno v:
IEEE Access, Vol 9, Pp 137941-137956 (2021)
Cognitive Radio (CR) provides a promising solution to the spectrum scarcity problem in dense wireless networks, where the sensing ability of cognitive users helps acquire knowledge of the environment. However, cognitive users are vulnerable to differ
Externí odkaz:
https://doaj.org/article/8d2190bde0d74624acd67618b17cae18
Autor:
Fazal Subhan, Muhammad Adnan Aziz, Jawad Ali Shah, Kushsairy Abdul Kadir, Ijaz Mansoor Qureshi
Publikováno v:
IEEE Access, Vol 9, Pp 152503-152513 (2021)
Life threatening nature of cancer and toxic effects of chemotherapy demand for an optimal design of treatment protocol. The main objective of treatment design is to maintain adequate health of patient while administering a continuous chemo dose for e
Externí odkaz:
https://doaj.org/article/6a97706e71d749d9bb6269a954fe025f
Autor:
Muhammad Asghar Khan, Insaf Ullah, Shibli Nisar, Fazal Noor, Ijaz Mansoor Qureshi, Fahim Ullah Khanzada, Noor Ul Amin
Publikováno v:
IEEE Access, Vol 8, Pp 36807-36828 (2020)
A Flying Ad-hoc Network (FANET) consists of Unmanned Aerial Vehicles (UAVs) tasked to handle the communication jobs in a multi-hop ad-hoc fashion. Unlike its predecessors, i.e. Mobile Ad-hoc Networks (MANETs) and Vehicular Ad-hoc Networks (VANETs), a
Externí odkaz:
https://doaj.org/article/f89ff334344f43908c138cc72fa5a13c
Autor:
Inam Ullah Khan, Ijaz Mansoor Qureshi, Muhammad Adnan Aziz, Tanweer Ahmad Cheema, Syed Bilal Hussain Shah
Publikováno v:
IEEE Access, Vol 8, Pp 56371-56378 (2020)
The increasing demand of routing in the field of communication is the most important subject in ad hoc networks now a days. Flying Ad Hoc Network (FANET) is one of the emerging areas that evolved from Mobile Ad Hoc Networks. Selecting the best optima
Externí odkaz:
https://doaj.org/article/8c422eb7209740deafd4179413ab4c65
Autor:
Hamid Ali Mirza, Muhammad Asif Zahoor Raja, Naveed Ishtiaq Chaudhary, Ijaz Mansoor Qureshi, Aqdas Naveed Malik
Publikováno v:
IEEE Access, Vol 8, Pp 140848-140861 (2020)
In this paper, a multi sample compressive sensing (CS) technique is presented for the direction of arrival (DOA) estimation using sparse antenna array that has applications in several fields including radars and sonars. Two different types of sparse
Externí odkaz:
https://doaj.org/article/0bb7a1c40662436681178065efeac9ee
Autor:
Abdul Rahman Al-Salehi, Ijaz Mansoor Qureshi, Aqdas Naveed Malik, Zafarullah Khan, Wasim Khan
Publikováno v:
IEEE Access, Vol 7, Pp 91390-91398 (2019)
In this paper, we develop a novel approach for a joint platform of radar and communication systems. The previous approaches for dual-function radar-communication systems focused only on the simultaneous transmission of radar and communications in rad
Externí odkaz:
https://doaj.org/article/1f8d08ec965c4ac19ca79890e9892a3e
Autor:
Shahid Ikram, Syed Zubair, Jawad Ali Shah, Ijaz Mansoor Qureshi, Abdul Wahid, Adnan Umar Khan
Publikováno v:
IEEE Access, Vol 7, Pp 158434-158444 (2019)
While representing a class of signals in term of sparsifying transform, it is better to use a adapted learned dictionary instead of using a predefined dictionary as proposed in the recent literature. With this improved method, one can represent the s
Externí odkaz:
https://doaj.org/article/a1b581a9c5334bedba588e161841086c
Autor:
Inam Ullah Khan, Ijaz Mansoor Qureshi, Syed Bilal Hussain Shah, Muhammad Hamza Akhlaq, Alamgir Safi, Muhammad Asghar Khan, Engr. Anjum Nazir
Publikováno v:
EAI Endorsed Transactions on Mobile Communications and Applications, Vol 3, Iss 13, Pp 1-6 (2018)
Performance of any network is based on the routing protocols. RIP, Session, OSPF and BGP are the few commonly used dynamic routing protocols used in today’s networks. Routing refers to the phenomenon of selecting the best available path to forward
Externí odkaz:
https://doaj.org/article/cadf8c06446f43c4857eca8b86dd7030
Publikováno v:
IEEE Access, Vol 6, Pp 25773-25784 (2018)
Cognitive radio ((CR))-based standards are apt to cater the diverse communication requirements for the humongous volume of data generated by Smart Grid applications. Although CR technology is one of the most promising techniques to increase the spect
Externí odkaz:
https://doaj.org/article/e2bbe7ff6e7a465da6a87f20c12efa5b