Evaluation of UWB antenna using chaotic colpitts oscillator

被引：1

作者：

Kumari, Bibha ^{[1
]}

Gupta, Nisha ^{[1
]}

机构：

[1] Birla Inst Technol, Dept Elect & Commun Engn, Ranchi 835215, Jharkhand, India

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2016年 / 58卷 / 10期

关键词：

UWB source; UWB antenna; chaotic oscillator; colpitts oscillator; PLANAR MONOPOLE;

D O I：

10.1002/mop.30059

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this article the generation of high performance, low cost UWB signal is proposed using chaotic oscillator designed to operate in the desired band of interest. The UWB signal generator consists of a low cost, simple chaotic Colpitts oscillator. Selecting a particular set of parameters of the circuit, a large number of frequency components can be generated simultaneously under chaotic mode of operation. The oscillator output under this mode of operation can directly be utilized for exciting a UWB antenna without the need of the local oscillator and mixer. The proposed technique is a simple low cost solution for testing the UWB antenna. (c) 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:2393-2396, 2016

引用

页码：2393 / 2396

页数：4

共 50 条

[21] UWB active antenna using dielectric resonator
Kumari, Bibha
Gupta, Nisha
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2018, 60 (08) : 1894 - 1898
[22] Effects of nonlinear capacitance in feedback LC-tank on chaotic Colpitts oscillator
Mishra, Saumitra
Singh, Aman Kumar
Yadava, R. D. S.
PHYSICA SCRIPTA, 2020, 95 (05)
[23] Non-autonomous chaotic analysis of the Colpitts oscillator with Lur'e systems
Liu, JC
Chou, HC
Liao, MC
Ho, YS
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 36 (03) : 175 - 181
[24] Chaotic optical time-domain reflectometry using a distributed feedback laser diode modulated by an improved Colpitts oscillator
Li, Jing Xia
Xu, Hang
Liu, Li
Su, Peng Cheng
Zhang, Jian Guo
OPTICAL ENGINEERING, 2015, 54 (05)
[25] Dynamical properties of a modified chaotic Colpitts oscillator with triangular wave non-linearity
Suresh, Rasappan
Kumar, Kumaravel Sathish
Regan, Murugesan
Kumar, K. A. Niranjan
Devi, R. Narmada
Obaid, Ahmed J.
ARCHIVES OF CONTROL SCIENCES, 2023, 33 (01) : 25 - 53
[26] Phase noise in a Colpitts oscillator
Allison, A
Abbott, D
NOISE IN DEVICES AND CIRCUITS II, 2004, 5470 : 581 - 585
[27] Asymptotic synchronization of the Colpitts oscillator
Mata-Machuca, Juan L.
Martinez-Guerra, Rafael
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2012, 63 (06) : 1072 - 1078
[28] UWB communication and networking systems with chaotic oscillator for low rate WPAN
Lee, C
Kim, JY
8TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS 1-3: TOWARD THE ERA OF UBIQUITOUS NETWORKS AND SOCIETIES, 2006, : U867 - U870
[29] Analyzing chaotic phenomenon in a Colpitts oscillator based on Lur's system form and the Hopf bifurcation theorem
Chou, HC
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2006, 48 (01) : 190 - 195
[30] Detailed investigation of chaos in a Colpitts oscillator
Fatemeh Behzad
Mohammad Hamdipour
Pramana, 2021, 95

← 1 2 3 4 5 →