Results 81 to 90 of about 11,394 (208)

Beamwidth Optimization in Millimeter Wave Small Cell Networks with Relay Nodes: A Swarm Intelligence Approach

open access: yes, 2016
Millimeter wave (mmWave) communications have been postulated as one of the most disruptive technologies for future 5G systems. Among mmWave bands the 60-GHz radio technology is specially suited for ultradense small cells and mobile data offloading ...
Ashraf, Muhammad Ikram   +4 more
core  

Exploiting Device-to-Device Communications in Joint Scheduling of Access and Backhaul for mmWave Small Cells

open access: yes, 2015
With the explosive growth of mobile data demand, there has been an increasing interest in deploying small cells of higher frequency bands underlying the conventional homogeneous macrocell network, which is usually referred to as heterogeneous cellular ...
Gao, Chuhan   +5 more
core   +1 more source

A Survey on Wireless Security: Technical Challenges, Recent Advances and Future Trends

open access: yes, 2016
This paper examines the security vulnerabilities and threats imposed by the inherent open nature of wireless communications and to devise efficient defense mechanisms for improving the wireless network security.
Hanzo, Lajos   +3 more
core   +1 more source

Evaluación de la conectividad IPV6 en la banda de 2,4 Ghz

open access: yesMaskana, 2015
Nowadays, there are many wireless technologies that work in the 2.4GHz ISM band. This is extremely true for data networks in the local and personal area, which are called WLAN and WPAN, respectively.
Carlos Roberto Egas Acosta   +1 more
doaj  

A Suboptimal Receiver with Turbo Block Coding for Ultra-Wideband Communications [PDF]

open access: yes, 2005
In this paper, the performance of adaptive equalization and turbo product coding is investigated for pulse-based UWB communications in short-range indoor environments.
Aquino, Sim   +2 more
core   +1 more source

Design of a millimeter-wave wideband filtering balun in GaAs IPD technology

open access: yesFrontiers in Physics
This article introduces a novel microstrip filtering balun designed using GaAs Integrated-Passive-Device (IPD) technology, aimed at addressing the needs of millimeter-wave communication applications such as Wireless Personal Area Networks (WPAN) and ...
Yijun Li   +6 more
doaj   +1 more source

Remote Interoperability Testing Client for Wireless Personal Area Network Protocol

open access: yesDianxin kexue, 2015
When the entities in one interoperability testing case were not suitable to be placed in the same physical location,the remote testing method was needed to complete the testing.In order to guarantee the success of the remote testing,a platform based on ...
Xinyu Zhang, Xiaohong Huang, Pei Zhang
doaj   +2 more sources

INTEGRASI TRAFIK PADA PERSONAL, LOKAL, DAN GEOGRAFIS JARINGAN WIRELESS

open access: yesJurnal Informatika, 2012
WPAN dan WLAN kemungkinan juga digunakan pada ad hoc mode. Sebuah jaringan ad hoc adalah sebuah  kesatuan dari terminal mobile dimana jangkauan satu antara lainnya menunjukkan konfigurasi yang dinamis agar dapat membangun jaringan sementara, dimana ...
Meiyanto Eko Sulistyo
doaj  

Home - About - Disclaimer - Privacy