The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Neste artigo, uma nova formulação de tocos abertos de três seções de comprimento igual tendo dois zeros localizados no círculo unitário e um zero em z=-1 (θ=π) no plano Z é apresentado. Em particular, novas configurações de filtro que consistem em stubs abertos de duas seções de comprimento igual, linhas em cascata, stubs abertos e stubs abertos de três seções são empregados para emular os filtros de tempo discreto. Para examinar a validade de nossa formulação, realizamos dois filtros passa-baixo Chebyshev tipo II de tempo discreto na forma de linhas de microfita. As respostas de frequência destes dois filtros são medidas para validar esta nova formulação.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copiar
Lin-Chuan TSAI, Kuo-Chih CHU, "Design of Low-Pass Filters Using Discrete-Time Domain Techniques" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 10, pp. 3162-3165, October 2008, doi: 10.1093/ietcom/e91-b.10.3162.
Abstract: In this paper, a new formulation of equal-length three-section open stubs having two zeros located on the unit circle and one zero at z=-1 (θ=π) in the Z-plane is presented. In particular, new filter configurations consisting of equal-length two-section open stubs, cascade lines, open stubs, and three-section open stubs are employed to emulate the discrete-time filters. To examine the validity of our formulation, we realized two discrete-time Chebyshev type II low-pass filters in the form of microstrip lines. The frequency responses of these two filters are measured to validate this new formulation.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.10.3162/_p
Copiar
@ARTICLE{e91-b_10_3162,
author={Lin-Chuan TSAI, Kuo-Chih CHU, },
journal={IEICE TRANSACTIONS on Communications},
title={Design of Low-Pass Filters Using Discrete-Time Domain Techniques},
year={2008},
volume={E91-B},
number={10},
pages={3162-3165},
abstract={In this paper, a new formulation of equal-length three-section open stubs having two zeros located on the unit circle and one zero at z=-1 (θ=π) in the Z-plane is presented. In particular, new filter configurations consisting of equal-length two-section open stubs, cascade lines, open stubs, and three-section open stubs are employed to emulate the discrete-time filters. To examine the validity of our formulation, we realized two discrete-time Chebyshev type II low-pass filters in the form of microstrip lines. The frequency responses of these two filters are measured to validate this new formulation.},
keywords={},
doi={10.1093/ietcom/e91-b.10.3162},
ISSN={1745-1345},
month={October},}
Copiar
TY - JOUR
TI - Design of Low-Pass Filters Using Discrete-Time Domain Techniques
T2 - IEICE TRANSACTIONS on Communications
SP - 3162
EP - 3165
AU - Lin-Chuan TSAI
AU - Kuo-Chih CHU
PY - 2008
DO - 10.1093/ietcom/e91-b.10.3162
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2008
AB - In this paper, a new formulation of equal-length three-section open stubs having two zeros located on the unit circle and one zero at z=-1 (θ=π) in the Z-plane is presented. In particular, new filter configurations consisting of equal-length two-section open stubs, cascade lines, open stubs, and three-section open stubs are employed to emulate the discrete-time filters. To examine the validity of our formulation, we realized two discrete-time Chebyshev type II low-pass filters in the form of microstrip lines. The frequency responses of these two filters are measured to validate this new formulation.
ER -