Zobrazeno 1 - 10
of 81
pro vyhledávání: '"DTV receiver"'
Publikováno v:
IEEE Transactions on Vehicular Technology. 69:12202-12215
This paper investigates the possibility of co-channel secondary transmission over the operational digital terrestrial video (DTV) broadcast bands within the interference limits of the DTV receivers. Aided by emulated DTV transmission experiments, sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7190db3626f46acf5f07dc7c049d4946
https://doi.org/10.1109/tvt.2020.3016172
https://doi.org/10.1109/tvt.2020.3016172
Autor:
Yee-Loo Foo
Publikováno v:
ICT Express, Vol 6, Iss 1, Pp 7-10 (2020)
White space devices (WSDs) that operate in the underutilized TV bands (TV white space) must not interfere with the incumbent digital TV (DTV) reception. We identify the conditions for harmonious coexistence between WSD and three different DTV service
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b868ae4776ab61cf8a37ed5d3b439420
http://www.sciencedirect.com/science/article/pii/S240595951930092X
http://www.sciencedirect.com/science/article/pii/S240595951930092X
Autor:
Md. Jahidur Rahman
Publikováno v:
IEEE Systems Journal. 13:2888-2897
Synchronization is an important design problem for communication receivers, particularly in multipath channel scenarios. Further challenges arise due to the carrier frequency offset (CFO) caused by a mismatch in frequency of the local oscillators. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::512adbfb86e3f54c252a50f30c82ec05
https://doi.org/10.1109/jsyst.2018.2871097
https://doi.org/10.1109/jsyst.2018.2871097
Autor:
Chawangsak Taonok, Charinsak Saetiaw
Publikováno v:
2020 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON).
This article presents an unbalanced slot printed dipole antenna design with triangle parasitic elements for using with DTV receivers. The application of printed dipoles with different arm sizes was combined with center slot modification. This slot is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf310122ac90aa8160a5f99b640f82f5
https://doi.org/10.1109/ecti-con49241.2020.9158107
https://doi.org/10.1109/ecti-con49241.2020.9158107
Publikováno v:
International Journal of Multimedia and Ubiquitous Engineering. 11:361-368
This paper assumes that Long Term Evolution (LTE) will be deployed in TV White Spaces (TVWSs). Beamforming is a technology that is applied to an LTE base station (BS) for reducing interference impact of LTE on DTV. A simulation method based on Monte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5174b8a5d240a92f4541d1b096dccf
https://doi.org/10.14257/ijmue.2016.11.6.32
https://doi.org/10.14257/ijmue.2016.11.6.32
Autor:
Dong Ku Kim, Jaekwon Lee
Publikováno v:
ICCE
In the Advanced Television Systems Committee (ATSC) digital television (DTV) systems, RF watermark technique was introduced to analyze interference among DTV transmitters for single frequency networks (SFN). Recently, there is an increasing interest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7187ba3301ac0975569ba66f633c660d
https://doi.org/10.1109/icce.2018.8326165
https://doi.org/10.1109/icce.2018.8326165
Autor:
Kwangsue Chung, Daejung Kim
Publikováno v:
The Journal of the Korean Institute of Information and Communication Engineering. 17:805-814
According to the shut-down of Analog TV service on 30th. December, 2012, UHF Digital Dividend Band (698~806㎒) could be used for Mobile service such as LTE(Long Term Evolution). In the condition that this band is allocated for LTE service, Interfere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8738e3a0d22867b56f677c3d9029aa28
https://doi.org/10.6109/jkiice.2013.17.4.805
https://doi.org/10.6109/jkiice.2013.17.4.805
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 60:428-436
In this paper, a switched load harmonic rejection mixer (HRM) structure with one single mixer core and a pair of switched load resistors is proposed. Different from the traditional three-phase HRM which is widely used in DTV tuners, this HRM performs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cef0e4ab60869dad02396adc09b0087
https://doi.org/10.1109/tcsi.2012.2215695
https://doi.org/10.1109/tcsi.2012.2215695
Publikováno v:
ICUFN
Multiple TVBDs with different TVWS channel under Korean TVWS regulation in the same pixel can cause harmful interference to DTV receiver. To overcome this problem, we propose an optimization method for multiple TVBDs with multiple TVWS channels to mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::898815617003624393799920886c495a
https://doi.org/10.1109/icufn.2016.7536972
https://doi.org/10.1109/icufn.2016.7536972
Publikováno v:
The Journal of Korea Information and Communications Society. 36:1357-1362
TV White Spaces (TVWS) are freed up after transition from analog television to Digital Television (DTV). Some wireless communications are allowable to operate in TVWSs, such unlicensed Wireless Fidelity (WiFi). Because TVWSs are located in the VHF an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8dd3de48c6d73fb87bc04c5ccf84484
https://doi.org/10.7840/kics.2011.36b.11.1357
https://doi.org/10.7840/kics.2011.36b.11.1357