Jadhav Jagadish (83 results)

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Taschenbuch. Condition: Neu. Neuware -Academic Paper from the year 2019 in the subject Electrotechnology, grade: M. Tech, , course: ELectronics and Telecommunication, language: English, abstract: In recent years, there has been constant growth in using gigahertz frequencies for various applications. The state of the art of antenna integration with passive circuits techniques offering increased cut-off frequencies, open up new opportunities for integrating systems along with an antenna for either Transmit/Receive application. The work carried out in this seminar mainly deals with the survey of antenna structures which are compatible to integrate with passive circuits for microwave as well as millimeter/sub-millimeter wave applications. Lot of research in the field of passive receiver front end design is being carried out. This work covers three aspects of passive receiver front end design. The first is the analysis and design of new wide band high gain micro strip antennas, the second aspect is the design of compact high performance low-pass and band-pass filters and the third aspects is to integrate antenna and filter into single substrate. The trend of communication systems has imposed many restrictions on designers to have systems which should be light weight, robustness and have easy integration to other microwave circuits. In most of the communications systems the receiving antenna is followed with a band-pass filter. In microwave band this is normally a distributed lter and is implemented using the transmission line resonators. The transmission line filters are not compact, and in many applications where size is an issue may not provide the best solution. In the new active arrays, for example, it is desirable to integrate a complete front end with each individual antenna element. The area allocated to each cell, however, is determined by the array design and apertures efficiency requirements and is barely integrate the antenna and band pass filter in a single module, as is it more compact may also decrease the prefiltering losses to improve the noise performance. The design of such system is a challenging task.Books on Demand GmbH, Überseering 33, 22297 Hamburg 44 pp. Englisch.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - Academic Paper from the year 2019 in the subject Electrotechnology, grade: M. Tech, , course: ELectronics and Telecommunication, language: English, abstract: In recent years, there has been constant growth in using gigahertz frequencies for various applications. The state of the art of antenna integration with passive circuits techniques offering increased cut-off frequencies, open up new opportunities for integrating systems along with an antenna for either Transmit/Receive application. The work carried out in this seminar mainly deals with the survey of antenna structures which are compatible to integrate with passive circuits for microwave as well as millimeter/sub-millimeter wave applications.Lot of research in the field of passive receiver front end design is being carried out. This work covers three aspects of passive receiver front end design. The first is the analysis and design of new wide band high gain micro strip antennas, the second aspect is the design of compact high performance low-pass and band-pass filters and the third aspects is to integrate antenna and filter into single substrate. The trend of communication systems has imposed many restrictions on designers to have systems which should be light weight, robustness and have easy integration to other microwave circuits.In most of the communications systems the receiving antenna is followed with a band-pass filter. In microwave band this is normally a distributed lter and is implemented using the transmission line resonators. The transmission line filters are not compact, and in many applications where size is an issue may not provide the best solution. In the new active arrays, for example, it is desirable to integrate a complete front end with each individual antenna element. The area allocated to each cell, however, is determined by the array design and apertures efficiency requirements and is barely integrate the antenna and band pass filter in a single module, as is it more compact may also decrease the prefiltering losses to improve the noise performance. The design of such system is a challenging task.

Paperback. Condition: Brand New. 52 pages. 8.70x5.87x0.28 inches. In Stock.

Taschenbuch. Condition: Neu. Neuware -Scientific Study from the year 2021 in the subject Engineering - Communication Technology, , course: M. Tech, language: English, abstract: Microstrip patch antenna is used to send onboard parameters of article to the ground while under operating conditions. By the study of this book we find out how to investigate a new method of teaching microstrip patch antenna design for undergraduate students by using MATLAB. Effect of changes in basic parameter microstrip patch antenna on its radiation pattern and other parameters to study the effect of resonant frequency and substrate parameters like, relative dielectric constant, substrate thickness on the radiation parameters of bandwidth and physical dimension of the microstrip patch antenna can be determined by using GUI. In this book we develops simple CAD (GUI) formulas that describe the basic properties of microstrip patch antenna using MATLAB. By the usage of this teaching tool we can analyze the behaviour of the microstrip patch antenna and design of it for different material. Satellite communication and wireless communication has been developed rapidly in the past decades and it has already a dramatic impact on human life. In the last few years, the development of wireless local area networks (WLAN) represented one of the principal interests in the information and communication field. Thus, the current trend in commercial and government communication systems has been to develop low cost, minimal weight, low profile antennas that are capable of maintaining high performance over a large spectrum of frequencies. This technological trend has focused much effort into the design of microstrip (patch) antennas. The variety in design that is possible with microstrip antenna probably exceeds that of any other type of antenna element. In addition, once the shape and operating mode of the patch are selected, designs become very versatile in terms of operating frequency, polarization, pattern, and impedance. They are extremely low profile, lightweight, simple and inexpensive to fabricate using modern day printed circuit board technology, compatible with microwave and millimeter-wave integrated circuits (MMIC), and have the ability to conform to planar and non planar surfaces. 56 pp. Englisch.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - Scientific Study from the year 2021 in the subject Engineering - Communication Technology, , course: M. Tech, language: English, abstract: Microstrip patch antenna is used to send onboard parameters of article to the ground while under operating conditions. By the study of this book we find out how to investigate a new method of teaching microstrip patch antenna design for undergraduate students by using MATLAB. Effect of changes in basic parameter microstrip patch antenna on its radiation pattern and other parameters to study the effect of resonant frequency and substrate parameters like, relative dielectric constant, substrate thickness on the radiation parameters of bandwidth and physical dimension of the microstrip patch antenna can be determined by using GUI. In this book we develops simple CAD (GUI) formulas that describe the basic properties of microstrip patch antenna using MATLAB. By the usage of this teaching tool we can analyze the behaviour of the microstrip patch antenna and design of it for different material.Satellite communication and wireless communication has been developed rapidly in the past decades and it has already a dramatic impact on human life. In the last few years, the development of wireless local area networks (WLAN) represented one of the principal interests in the information and communication field.Thus, the current trend in commercial and government communication systems has been to develop low cost, minimal weight, low profile antennas that are capable of maintaining high performance over a large spectrum of frequencies. This technological trend has focused much effort into the design of microstrip (patch) antennas. The variety in design that is possible with microstrip antenna probably exceeds that of any other type of antenna element.In addition, once the shape and operating mode of the patch are selected, designs become very versatile in terms of operating frequency, polarization, pattern, and impedance. They are extremely low profile, lightweight, simple and inexpensive to fabricate using modern day printed circuit board technology, compatible with microwave and millimeter-wave integrated circuits (MMIC), and have the ability to conform to planar and non planar surfaces.

Taschenbuch. Condition: Neu. Neuware -In 21st century the rate of urbanization is increased rapidly. As compare to that the enhancement in cleanliness process is growing slowly. So there is need of smart management of garbage material is essential by using new technology. The concept of smart cities is coming up all around the world. For converting city into smart city waste management system is essential. To enhance the cleaning process in urban and rural areas we proposed Smart Bin System in our project. By using cellular network the data from all over the city is collected at real time to understand the status of waste around the city and take action on it. This project aims to do this all in systematic way by using new technologies.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.

Taschenbuch. Condition: Neu. Neuware -In recent years, there has been constant growth in using gigahertz frequencies for various applications. The state of the art of antenna integration with passive circuits techniques offering increased cut-off frequencies, open up new opportunities for integrating systems along with an antenna for either Transmit/Receive application. The work carried out in this book mainly deals with the survey of antenna structures which are compatible to integrate with passive circuits for microwave as well as millimeter/sub-milliliter wave applications. Lot of research in the field of passive receiver front-end design is being carried out. This work covers three aspects of passive receiver front-end design. The first is the analysis and design of new wide-band high gain micro-strip antennas, the second aspect is the design of compact high performance low-pass and band-pass filters and the third aspects is to integrate antenna and filter into single substrate.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.

Taschenbuch. Condition: Neu. Neuware -This project deals with an interesting and innovative manner of displaying messages on an electronic display board using wireless technology. Notice boards are one of the basic things in any organization or public utility place like hospitals, airports, bus stations, railway stations, shopping malls, and parks. It is time consuming and tedious process to manually write down the different notices every now and then. To overcome the problem, the idea of ¿¿a wireless digital display board has been proposed in this project. The key objective of this project is to develop a notice board that receives and displays messages from an authentic user from anywhere in the world using Arduino.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.

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Taschenbuch. Condition: Neu. Neuware -En los últimos años, se ha producido un crecimiento constante en el uso de frecuencias de gigahercios para diversas aplicaciones. El estado del arte de la integración de antenas con las técnicas de circuitos pasivos que ofrecen mayores frecuencias de corte, abren nuevas oportunidades para integrar sistemas junto con una antena para una aplicación de transmisión/recepción. El trabajo realizado en este libro trata principalmente del estudio de las estructuras de antena compatibles con la integración de circuitos pasivos para aplicaciones de microondas y de ondas milimétricas/submilimétricas. Se están llevando a cabo muchas investigaciones en el campo del diseño del front-end de los receptores pasivos. Este trabajo abarca tres aspectos del diseño del front-end del receptor pasivo. El primero es el análisis y diseño de nuevas antenas micro-strip de banda ancha y alta ganancia, el segundo aspecto es el diseño de filtros compactos de paso bajo y paso banda de alto rendimiento y el tercer aspecto es la integración de la antena y el filtro en un único sustrato.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Spanisch.

Taschenbuch. Condition: Neu. Neuware -Este proyecto trata de una forma interesante e innovadora de mostrar mensajes en un tablero electrónico utilizando tecnología inalámbrica. Los tablones de anuncios son una de las cosas básicas en cualquier organización o lugar de utilidad pública como hospitales, aeropuertos, estaciones de autobús, estaciones de tren, centros comerciales y parques. Escribir manualmente los diferentes avisos de vez en cuando es un proceso tedioso y que requiere mucho tiempo. Para superar este problema, en este proyecto se ha propuesto la idea de un tablero digital inalámbrico. El objetivo principal de este proyecto es desarrollar un tablón de anuncios que reciba y muestre mensajes de un usuario auténtico desde cualquier parte del mundo utilizando Arduino.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Spanisch.

paperback. Condition: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

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Taschenbuch. Condition: Neu. Neuware -Ces dernières années, l'utilisation des fréquences gigahertz pour diverses applications a connu une croissance constante. L'état de l'art de l'intégration d'antennes avec des techniques de circuits passifs offrant des fréquences de coupure plus élevées, ouvre de nouvelles opportunités pour l'intégration de systèmes avec une antenne pour des applications d'émission/réception. Le travail effectué dans ce livre traite principalement de l'étude des structures d'antennes qui sont compatibles avec l'intégration de circuits passifs pour des applications en micro-ondes ainsi qu'en ondes millimétriques/sub-millimétriques. De nombreuses recherches sont menées dans le domaine de la conception de l'entrée des récepteurs passifs. Ce travail couvre trois aspects de la conception de récepteurs frontaux passifs. Le premier est l'analyse et la conception de nouvelles antennes microrubans à large bande et à gain élevé, le deuxième est la conception de filtres passe-bas et passe-bande compacts et performants et le troisième est l'intégration de l'antenne et du filtre dans un seul substrat.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Französisch.

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Taschenbuch. Condition: Neu. Neuware -Negli ultimi anni, c'è stata una crescita costante nell'uso delle frequenze gigahertz per varie applicazioni. Lo stato dell'arte dell'integrazione dell'antenna con tecniche di circuiti passivi che offrono frequenze di taglio aumentate, aprono nuove opportunità per l'integrazione di sistemi insieme a un'antenna sia per applicazioni di trasmissione/ricezione. Il lavoro svolto in questo libro si occupa principalmente dell'indagine delle strutture d'antenna che sono compatibili per l'integrazione con i circuiti passivi per applicazioni a microonde e a onde millimetriche/submillimetri. Sono in corso molte ricerche nel campo della progettazione del front-end del ricevitore passivo. Questo lavoro copre tre aspetti della progettazione del front-end passivo del ricevitore. Il primo è l'analisi e la progettazione di nuove antenne microstrip ad alto guadagno a banda larga, il secondo aspetto è la progettazione di filtri passa-basso e passa-banda compatti ad alte prestazioni e il terzo aspetto è integrare antenna e filtro in un unico substrato.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Italienisch.

Taschenbuch. Condition: Neu. Neuware -In den letzten Jahren hat die Nutzung von Gigahertz-Frequenzen für verschiedene Anwendungen stetig zugenommen. Der Stand der Technik bei der Integration von Antennen mit passiven Schaltungen, die höhere Grenzfrequenzen bieten, eröffnet neue Möglichkeiten für die Integration von Systemen zusammen mit einer Antenne für Sende- und Empfangsanwendungen. Die in diesem Buch durchgeführten Arbeiten befassen sich hauptsächlich mit der Untersuchung von Antennenstrukturen, die mit passiven Schaltungen für Mikrowellen- und Millimeter-/Submillimeterwellenanwendungen integriert werden können. Auf dem Gebiet des Designs passiver Empfänger-Frontends wird viel Forschung betrieben. Diese Arbeit befasst sich mit drei Aspekten des passiven Empfänger-Frontend-Designs. Der erste Aspekt ist die Analyse und das Design neuer Breitband-Mikrostreifenantennen mit hohem Gewinn, der zweite Aspekt ist das Design kompakter Hochleistungstiefpass- und Bandpassfilter und der dritte Aspekt ist die Integration von Antenne und Filter in einem einzigen Substrat.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Deutsch.