Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Arun Kanti Guin"'
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 42:420-436
We have studied the dynamics of two bilaterally-coupled non-oscillatory Rayleigh–Duffing oscillators (RDOs). With the increase of coupling factor (CF) between RDOs, birth of periodic oscillations observed. For increased values of CF, dynamics becom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::994321f46f48d3e4793a04ecafc87a65
https://doi.org/10.1016/j.cnsns.2016.06.002
https://doi.org/10.1016/j.cnsns.2016.06.002
Publikováno v:
2017 International Conference on Innovations in Electronics, Signal Processing and Communication (IESC).
The response of an X-band angle modulated communication system is studied where two different chaotic signals have been mapped to represent 0 and 1 bits of information bearing data stream and is used as modulating signal. A bias modulated Gunn oscill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::194efae24edee227d1df0c01deb8e9f5
https://doi.org/10.1109/iespc.2017.8071872
https://doi.org/10.1109/iespc.2017.8071872
Publikováno v:
2016 IEEE Region 10 Conference (TENCON).
We have studied experimentally and numerically the performance of a Gunn oscillator (GO) based demodulator system in the presence of chaos modulated signal. A free running GO is used as an FM modulator employing bias tuning technique. At the demodula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19b3527492cad338b1e3b7eaf2f9942d
https://doi.org/10.1109/tencon.2016.7848491
https://doi.org/10.1109/tencon.2016.7848491
Publikováno v:
Progress In Electromagnetics Research B. 40:325-341
The dynamics of the onset of oscillations in a wave guide cavity based Gunn Oscillator (GO) has been critically examined through numerical simulations and experimental studies. The transition of the GO from a non-oscillatory to an oscillatory state a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d7f8cc0a020f90a452fa72e6c869432
https://doi.org/10.2528/pierb12032804
https://doi.org/10.2528/pierb12032804
Publikováno v:
Progress In Electromagnetics Research B. 42:93-113
The dynamics of a system of two bilaterally coupled chaotically oscillating X-band Gunn oscillators (GOs) has been studied by numerical simulation and by hardware experiment. The efiect of variation of the coupling strengths between two oscillators i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ff75f01f6ba9449919521040b85da09
https://doi.org/10.2528/pierb12052506
https://doi.org/10.2528/pierb12052506
Publikováno v:
International Journal of Bifurcation and Chaos. 25:1550039
We have studied the performance of a Gunn oscillator (GO) based angle modulator–demodulator system in transmitting chaotic signals in the X-band microwave frequency channel. The principle of bias tuning of a GO is employed to implement the angle mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0097f02d96868689aa1c153bb273523
https://doi.org/10.1142/s021812741550039x
https://doi.org/10.1142/s021812741550039x
Publikováno v:
International Journal of Bifurcation and Chaos. 23:1350185
Two X-band microwave Gunn oscillators have been separately operated with "below threshold" dc bias voltages under the influence of an injected weak RF field in their respective cavities to generate chaotic oscillations. The output of one such chaotic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fdbed9d3183275ef8131ac4c07b0a63
https://doi.org/10.1142/s021812741350185x
https://doi.org/10.1142/s021812741350185x