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Re-Multiplexing ISDB-T BTS Into DVB TS for SFN
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2009)
Using state-space techniques to represent frequency dependent single-phase lines directly in time domain
(2008-12-01)
This paper proposes to use a state-space technique to represent a frequency dependent line for simulating electromagnetic transients directly in time domain. The distributed nature of the line is represented by a multiple ...
Using state-space techniques to represent frequency dependent single-phase lines directly in time domain
(2008-12-01)
This paper proposes to use a state-space technique to represent a frequency dependent line for simulating electromagnetic transients directly in time domain. The distributed nature of the line is represented by a multiple ...
Planificación de frecuencias para Televisión Digital Terrestre (TDT) en el Ecuador.
(Escuela Superior Politécnica de Chimborazo, 2018-11-27)
The Digital terrestrial television, provides greater signal robustness against noise and interference. In addition, it allows the transmission of several television services over the same radio channel and optimizes the ...
Tool Condition Monitoring of Single-Point Dresser Using Acoustic Emission and Neural Networks Models
(Institute of Electrical and Electronics Engineers (IEEE), 2014-03-01)
Identification and online monitoring of the dresser wear are necessary to guarantee a desired wheel surface and improve the effectiveness of grinding process to a satisfactory level. However, tool wear is a complex phenomenon ...
3.4/4.0 GHz Tunable Resonant Cavity in SIW Technology Using Metal Post and PIN Diode on a Low-Cost Biasing Network for 5G Applications
(Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2020)
This paper presents a dual-band resonant cavity in Substrate Integrated Waveguide (SIW) technology to operate in the range from 3.3 GHz to 4.2 GHz, spectrum considered for the Fifth Generation (5G) network. The cavity was ...
Non-transposed three-phase line analyses with a single real transformation matrix
(2005-10-31)
In transmission line transient analyses, a single real transformation matrix can obtain exact modes when the analyzed line is transposed. For non-transposed lines, the results are not exact. In this paper, non-symmetrical ...
Non-transposed three-phase line analyses with a single real transformation matrix
(2005-10-31)
In transmission line transient analyses, a single real transformation matrix can obtain exact modes when the analyzed line is transposed. For non-transposed lines, the results are not exact. In this paper, non-symmetrical ...