Language: English
Published by Scholars' Press Sep 2023, 2023
ISBN 10: 6206769143 ISBN 13: 9786206769149
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. Neuware -In this work, at first the PIFA antenna for the triple band operation has been investigated and studied in detail. Further, the modified PIFA antenna design has been studied for BLE commutations of a wearable device. The proposed antenna was also compared with the meandered dipole antenna as a reference antenna which is widely used for BLE communication due to its compact size. While the reference antenna has a smaller size, it suffers a shift in frequency response when placed on the tissue. On the other hand, the proposed antenna shows little difference whether it is placed on a tissue or in the air, because of the inclusion of a complete ground plane beneath the main radiation patch. The antenna embedded in the wearable device enables a reliable connection for various scenarios of orientations and postures of the user.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 80 pp. Englisch.
Taschenbuch. Condition: Neu. PIFA Antennas for Wireless Communications | Ashwini Kumar Arya | Taschenbuch | Englisch | 2023 | Scholars' Press | EAN 9786206769149 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.
Seller: Ria Christie Collections, Uxbridge, United Kingdom
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Seller: Lucky's Textbooks, Dallas, TX, U.S.A.
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Seller: GreatBookPricesUK, Woodford Green, United Kingdom
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Condition: As New. Unread book in perfect condition.
Seller: GreatBookPricesUK, Woodford Green, United Kingdom
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Seller: Buchpark, Trebbin, Germany
Condition: Sehr gut. Zustand: Sehr gut | Seiten: 239 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.
Seller: moluna, Greven, Germany
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Add to basketCondition: New. Without mathematics no science would survive. This especially applies to the engineering sciences which highly depend on the applications of mathematics and mathematical tools such as optimization techniques, finite element methods, differential equation.
Language: Spanish
Published by Ediciones Nuestro Conocimiento Apr 2024, 2024
ISBN 10: 6207357493 ISBN 13: 9786207357499
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. Neuware -En este trabajo, en primer lugar se ha investigado y estudiado en detalle la antena PIFA para el funcionamiento en triple banda. Además, se ha estudiado el diseño de la antena PIFA modificada para conmutaciones BLE de un dispositivo wearable. La antena propuesta también se ha comparado con la antena dipolo meandrada como antena de referencia, que se utiliza ampliamente para la comunicación BLE debido a su tamaño compacto. Mientras que la antena de referencia tiene un tamaño más pequeño, sufre un cambio en la respuesta de frecuencia cuando se coloca en el tejido. Por otro lado, la antena propuesta muestra poca diferencia si se coloca sobre un tejido o en el aire, debido a la inclusión de un plano de tierra completo debajo del parche de radiación principal. La antena integrada en el dispositivo portátil permite una conexión fiable en distintos escenarios de orientaciones y posturas del usuario.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 60 pp. Spanisch.
Language: French
Published by Editions Notre Savoir, 2024
ISBN 10: 6207357507 ISBN 13: 9786207357505
Seller: moluna, Greven, Germany
Condition: New.
Language: French
Published by Editions Notre Savoir Apr 2024, 2024
ISBN 10: 6207357507 ISBN 13: 9786207357505
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. Neuware -Dans ce travail, l'antenne PIFA pour le fonctionnement à trois bandes a d'abord été examinée et étudiée en détail. En outre, la conception modifiée de l'antenne PIFA a été étudiée pour les commutations BLE d'un dispositif portable. L'antenne proposée a également été comparée à l'antenne dipôle à méandres comme antenne de référence, qui est largement utilisée pour la communication BLE en raison de sa taille compacte. Bien que l'antenne de référence soit plus petite, elle souffre d'un décalage de la réponse en fréquence lorsqu'elle est placée sur le tissu. En revanche, l'antenne proposée présente peu de différences, qu'elle soit placée sur un tissu ou dans l'air, en raison de l'inclusion d'un plan de masse complet sous le patch de rayonnement principal. L'antenne intégrée dans le dispositif portable permet une connexion fiable pour divers scénarios d'orientations et de postures de l'utilisateur.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 60 pp. Französisch.
Condition: New.
Language: Portuguese
Published by Edições Nosso Conhecimento, 2024
ISBN 10: 6207357523 ISBN 13: 9786207357529
Seller: moluna, Greven, Germany
Condition: New.
Language: English
Published by Scholars' Press Sep 2023, 2023
ISBN 10: 6206769143 ISBN 13: 9786206769149
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this work, at first the PIFA antenna for the triple band operation has been investigated and studied in detail. Further, the modified PIFA antenna design has been studied for BLE commutations of a wearable device. The proposed antenna was also compared with the meandered dipole antenna as a reference antenna which is widely used for BLE communication due to its compact size. While the reference antenna has a smaller size, it suffers a shift in frequency response when placed on the tissue. On the other hand, the proposed antenna shows little difference whether it is placed on a tissue or in the air, because of the inclusion of a complete ground plane beneath the main radiation patch. The antenna embedded in the wearable device enables a reliable connection for various scenarios of orientations and postures of the user. 80 pp. Englisch.
Language: Spanish
Published by Ediciones Nuestro Conocimiento Apr 2024, 2024
ISBN 10: 6207357493 ISBN 13: 9786207357499
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Spanisch.
Seller: moluna, Greven, Germany
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. In this work, at first the PIFA antenna for the triple band operation has been investigated and studied in detail. Further, the modified PIFA antenna design has been studied for BLE commutations of a wearable device. The proposed antenna was also compared w.
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In this work, at first the PIFA antenna for the triple band operation has been investigated and studied in detail. Further, the modified PIFA antenna design has been studied for BLE commutations of a wearable device. The proposed antenna was also compared with the meandered dipole antenna as a reference antenna which is widely used for BLE communication due to its compact size. While the reference antenna has a smaller size, it suffers a shift in frequency response when placed on the tissue. On the other hand, the proposed antenna shows little difference whether it is placed on a tissue or in the air, because of the inclusion of a complete ground plane beneath the main radiation patch. The antenna embedded in the wearable device enables a reliable connection for various scenarios of orientations and postures of the user.
Language: French
Published by Editions Notre Savoir Apr 2024, 2024
ISBN 10: 6207357507 ISBN 13: 9786207357505
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Französisch.
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
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Add to basketHRD. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
HRD. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Language: Spanish
Published by Ediciones Nuestro Conocimiento, 2024
ISBN 10: 6207357493 ISBN 13: 9786207357499
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - En este trabajo, en primer lugar se ha investigado y estudiado en detalle la antena PIFA para el funcionamiento en triple banda. Además, se ha estudiado el diseño de la antena PIFA modificada para conmutaciones BLE de un dispositivo wearable. La antena propuesta también se ha comparado con la antena dipolo meandrada como antena de referencia, que se utiliza ampliamente para la comunicación BLE debido a su tamaño compacto. Mientras que la antena de referencia tiene un tamaño más pequeño, sufre un cambio en la respuesta de frecuencia cuando se coloca en el tejido. Por otro lado, la antena propuesta muestra poca diferencia si se coloca sobre un tejido o en el aire, debido a la inclusión de un plano de tierra completo debajo del parche de radiación principal. La antena integrada en el dispositivo portátil permite una conexión fiable en distintos escenarios de orientaciones y posturas del usuario.
Language: Spanish
Published by Ediciones Nuestro Conocimiento, 2024
ISBN 10: 6207357493 ISBN 13: 9786207357499
Seller: preigu, Osnabrück, Germany
Taschenbuch. Condition: Neu. Antenas PIFA para comunicaciones inalámbricas | Ashwini Kumar Arya | Taschenbuch | Spanisch | 2024 | Ediciones Nuestro Conocimiento | EAN 9786207357499 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.
Language: French
Published by Editions Notre Savoir, 2024
ISBN 10: 6207357507 ISBN 13: 9786207357505
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Dans ce travail, l'antenne PIFA pour le fonctionnement à trois bandes a d'abord été examinée et étudiée en détail. En outre, la conception modifiée de l'antenne PIFA a été étudiée pour les commutations BLE d'un dispositif portable. L'antenne proposée a également été comparée à l'antenne dipôle à méandres comme antenne de référence, qui est largement utilisée pour la communication BLE en raison de sa taille compacte. Bien que l'antenne de référence soit plus petite, elle souffre d'un décalage de la réponse en fréquence lorsqu'elle est placée sur le tissu. En revanche, l'antenne proposée présente peu de différences, qu'elle soit placée sur un tissu ou dans l'air, en raison de l'inclusion d'un plan de masse complet sous le patch de rayonnement principal. L'antenne intégrée dans le dispositif portable permet une connexion fiable pour divers scénarios d'orientations et de postures de l'utilisateur.
Language: French
Published by Editions Notre Savoir, 2024
ISBN 10: 6207357507 ISBN 13: 9786207357505
Seller: preigu, Osnabrück, Germany
Taschenbuch. Condition: Neu. Antennes PIFA pour les communications sans fil | Ashwini Kumar Arya | Taschenbuch | Einband - flex.(Paperback) | Französisch | 2024 | Editions Notre Savoir | EAN 9786207357505 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.
Language: German
Published by Verlag Unser Wissen Apr 2024, 2024
ISBN 10: 6207357485 ISBN 13: 9786207357482
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Deutsch.
Language: Portuguese
Published by Edições Nosso Conhecimento Apr 2024, 2024
ISBN 10: 6207357523 ISBN 13: 9786207357529
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Portugiesisch.
Language: Italian
Published by Edizioni Sapienza Apr 2024, 2024
ISBN 10: 6207357515 ISBN 13: 9786207357512
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Italienisch.
Seller: moluna, Greven, Germany
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Arya Ashwini KumarAshwini Kumar Arya (Senior Member, IEEE) arbeitet derzeit als ausserordentlicher Professor an der School of Engineering der Jawaharlal Nehru University, New Delhi, Indien. Zu seinen Forschungsinteressen gehoeren Anwen.