Results 231 to 240 of about 20,099 (257)
Some of the next articles are maybe not open access.
System power budget analysis of microwave radio links in Adana region
15th International Conference on Microwaves, Radar and Wireless Communications (IEEE Cat. No.04EX824), 2004In this work, numerical analysis of system power budget is performed for radio link network design and transmission planning purposes; measured and calculated results are compared in order to analyse microwave radio link performance in Adana region under different conditions.
openaire +2 more sources
Link budgets for backscatter radio and RFID systems using power-optimized waveforms
2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), 2013This paper presents forward and backscatter link budgets for systems that utilize power-optimized waveforms (POWs) for passive backscatter radio communication. It has been shown how POWs increase the forward link limit while reducing the backscatter link limit of these systems when compared to continuous wave (CW) excitation.
Christopher R. Valenta +1 more
openaire +1 more source
Core Management Methods and Power Link Budget Analysis for New Optical Fiber Expansion
2020 IEEE International Conference on Communication, Networks and Satellite (Comnetsat), 2020The need for data communication continues to increase every year. Changes in the transmission of copper cables to optical cables are continuously being made to meet the public's need for the internet. Various methods have emerged to accommodate the needs for large capacities and high speeds.
Aras Mabe Parenreng +2 more
openaire +1 more source
AIP Conference Proceedings, 2011
Since last two decades free‐space optical communication (FSO) has become more and more interesting as an alternative to radio frequency communication. This paper gives an overview of the power budget of an FSO system, designer has to consider while designing an FSO link. In this paper we have calculated the power needed for the transmission of a signal
Maneesh Kumar Singh +4 more
openaire +1 more source
Since last two decades free‐space optical communication (FSO) has become more and more interesting as an alternative to radio frequency communication. This paper gives an overview of the power budget of an FSO system, designer has to consider while designing an FSO link. In this paper we have calculated the power needed for the transmission of a signal
Maneesh Kumar Singh +4 more
openaire +1 more source
ANALISIS REDAMAN PADA JARINGAN FIBER OPTIK DENGAN METODE LINK POWER BUDGET PADA PT. BIZNET
PROSIDING, 2022Seiring dengan peningkatan dan pengembangan menggunakan serat optik sebagai media transmisi data, maka sering terjadi faktor hilangnya informasi yang di sebabkan oleh rugi redaman yang terjadi di sepanjang kabel serat optic sehingga mengakibatkan perubahan daya dari perangkat optik (Transmitter) hingga mencapai pada penerima optik (Received).
openaire +1 more source
Pengaruh Pathloss dan Redaman Power Link Budget terhadap Efek Doppler pada Antena DVOR
Jurnal Pendidikan Sains dan Komputer, 2022Doppler VHF Omnidirectional Range (DVOR) merupakan alat bantu navigasi jarak pendek, yang bekerja menggunakan frekuensi radio sangat tinggi (VHF/Very High Frequency). DVOR merupakan salah satu pemanfaatan dari komunikasi nirkabel yang diterapkan pada dunia penerbangan.
openaire +1 more source
10-Gb/s, 20-km VCSEL Optical Access Link at 1.5 μm with 23-dB Power Budget
Optical Fiber Communication Conference, 2014We demonstrate 23-dB power budget of a 20-km unamplified optical access system using a 1.54-μm, 10-Gb/s VCSEL. It is enabled by using continuous-phase frequency-shift keying/amplitude-shift keying format, DC-balanced line coding, and avalanche photo-detector.
Jingjing Zhou, Changyuan Yu, Hoon Kim
openaire +1 more source
A Novel Scheme of Estimating Link Power Budget using DBA for a 10 Gbit/s TDM-PON Architecture
Journal of Optical Communications, 2010Passive Optical Network (PON) has utilizes for transporting higher bandwidths with secured triple play services (Voice, Video and Data -VVD) in the fiber based broadband access network applications. Time division multiplexing PON (TDM PON) architecture can be made to support the transmission of higher data rates similar to WDM/DWDM PON.
A. Pushparaghavan +2 more
openaire +1 more source
2017
The security issues of cognitive radio network have taken more attention recently due to the new challenges in wireless communication. Confronts related to such a debate seem more predominant in presence of the malicious secondary users when the transmission range of licensed users is shorter compared to the network size.
Ashima Rout, Anurupa Kar, Srinivas Sethi
openaire +1 more source
The security issues of cognitive radio network have taken more attention recently due to the new challenges in wireless communication. Confronts related to such a debate seem more predominant in presence of the malicious secondary users when the transmission range of licensed users is shorter compared to the network size.
Ashima Rout, Anurupa Kar, Srinivas Sethi
openaire +1 more source
ANALISIS POWER LINK BUDGET PADA JARINGAN FTTH DI KELURAHAN JATIRASA, BEKASI
Jurnal Informatika dan Teknik Elektro TerapanKebutuhan masyarakat dan kemajuan teknologi telah meningkatkan kecepatan data yang diperlukan untuk mengakses internet. Sebagai metode transmisi, PT. Telkom Indonesia menggunakan kabel serat optik di jaringan Fiber To The Home (FTTH). Ada banyak sambungan konektor karena pemasangan konektor kabel drop wire precon SC yang tidak sesuai standar.
openaire +2 more sources