wyszukanych pozycji: 84
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Gęsty system komunikacji optycznej w przestrzeni kosmicznej
ISBN: 9786202743631 / Polski / Miękka / 2021 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
120,32 |
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Sistema di comunicazione ottica ad alta densità di spazio libero
ISBN: 9786202743617 / Włoski / Miękka / 2021 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
120,32 |
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Système de communication optique dense en espace libre
ISBN: 9786202743600 / Francuski / Miękka / 2021 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
120,32 |
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Trasmissione della luce ottica nel vuoto
ISBN: 9786208200220 / Włoski / Miękka / 2024 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,36 |
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Communications optiques en espace libre
ISBN: 9786203975567 / Francuski / Miękka / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. L'objectif de cet ouvrage est de donner une idée complète des flux de communication optique à haut débit. Ces dernières années, les dispositifs optiques et d'autres fonctions améliorées de traitement du signal sont également étudiés en profondeur pour les systèmes de communication à haut débit. Les dispositifs optiques couramment utilisés sont les diodes électroluminescentes et les photodétecteurs. Les progrès du système de communication optique dense sont très utiles dans les systèmes de télécommunication, le traitement des données et la mise en réseau. Il se compose...
L'objectif de cet ouvrage est de donner une idée complète des flux de communication optique à haut débit. Ces dernières années, les dispositifs ...
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cena:
178,47 |
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Effect of FBG with Optical amplifiers in Optical Communication
ISBN: 9786206782995 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The need of additional trained manpower and back bone systems are also a challenge in these methods. As there are several advantages for fiber optics-based communication systems, the study proposes a method of multichannel transmission of sensor data through fiber optic communication system. As a part of the simulation study, it also analyses the results with and without EDFA optical booster. Sensor data plays a major role in many conventional and emerging fields of technologies -weather prediction, natural calamity (like flood, land sliding) prediction and warning systems, home automation,...
The need of additional trained manpower and back bone systems are also a challenge in these methods. As there are several advantages for fiber optics-...
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cena:
196,36 |
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Optical Wireless Communication Systems
ISBN: 9786204183077 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The system is simulated and designed for vortex lens based optical wireless communication. As can be concluded from the results and characteristics that the distance could be raised a little bit by employing the vortex lens while comparing with previous studies, based on whose consequences, this system deprived of vortex lens could go up to 600Km to 1000Km and proves its usefulness for Low Earth Orbit Satellites.Although this system also has some failings, as there occur a rapid fall in Q- Factor for 2 sources i.e. half number of sources, but other half number of sources among total sources...
The system is simulated and designed for vortex lens based optical wireless communication. As can be concluded from the results and characteristics th...
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cena:
178,47 |
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MIMO nella comunicazione ottica
ISBN: 9786208203108 / Włoski / Miękka / 2024 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,36 |
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Free Space Optical Communications
ISBN: 9786204183039 / Angielski / Miękka / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The aim of this book is to provide a comprehensive idea about high-speed optical communication streams. In recent years, optical devices and other enhanced signal processing functions are also considered in depth for high-speed communications systems. Commonly used optical devices are light emitting diodes and photodetectors. Advances in dense optical communication system is very much useful in telecommunication systems, data processing and networking. It consists of a transmitter that encodes a message into an optical signal, a channel that carries this optical signal to its desired...
The aim of this book is to provide a comprehensive idea about high-speed optical communication streams. In recent years, optical devices and other enh...
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cena:
178,47 |
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Dichte optische Systeme
ISBN: 9786203975253 / Niemiecki / Miękka / 80 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Dieses Buch richtet sich an Personen, die sich für die Zukunft der Telefon-, Daten-, Video- und Internetkommunikation interessieren, sowie an Studenten, Wissenschaftler, Designer, Entwicklungsingenieure und Techniker, die mehr über DWDM (Dense Wavelength Division Multiplexing) erfahren möchten. Leser, die im Bereich der Telekommunikation tätig sind, wie z. B. Komponenten- und Systementwickler, können neben dem Text nützliche Referenzen finden. Ich hoffe, dass dieses Buch auch für Wissenschaftler und Ingenieure aus den Bereichen Optik, Spektroskopie, Optronik, Elektrooptik und...
Dieses Buch richtet sich an Personen, die sich für die Zukunft der Telefon-, Daten-, Video- und Internetkommunikation interessieren, sowie an Student...
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cena:
178,47 |
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MIMO w opticheskoj swqzi
ISBN: 9786208203115 / Rosyjski / Miękka / 2024 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
196,36 |
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Optical Wireless Communications
ISBN: 9786208470418 / Angielski / Miękka / 2025 / 84 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. This work proposes the study of non-linearities, dispersion and their impact for high speed data rate signals in the optical communication network which provides a link between the transmitter and the receiver. There are different types of non-linearities in optical communication. They are Self phase modulation (SPM), Cross phase modulation, (XPM) Four wave mixing (FWM), etc. There is also a system proposed to reduce the effect of four wave mixing. It is an improved system design for four wave mixing. All these non-linearities are studied and their impact is tested on high speed data rate...
This work proposes the study of non-linearities, dispersion and their impact for high speed data rate signals in the optical communication network whi...
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cena:
196,36 |
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Basics of Optical Losses
ISBN: 9786208118372 / Angielski / Miękka / 2024 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The goal of this book is to provide readers a complete understanding of optical communication streams operating at high speeds. For high-speed communications systems, optical devices and other sophisticated signal processing features have also been extensively studied recently. Typical optical devices are light emitting diodes and photodetectors. Advances in dense optical communication systems have significant applications in networking, data processing, and telecommunications. It consists of three parts: a transmitter that transforms a message into an optical signal, a receiver that...
The goal of this book is to provide readers a complete understanding of optical communication streams operating at high speeds. For high-speed communi...
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cena:
196,36 |
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Perdite della fibra nella comunicazione ottica
ISBN: 9786203990263 / Włoski / Miękka / 84 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |
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Analysis of FN and LRFD for High-speed Communication
ISBN: 9786206755272 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. A free-running frequency standard drift with time and move away from its nominal value. To make a stable frequency standard it needs to trace a reference standard. A GNSS disciplined oscillator is one of the media for reference to a free-running frequency standard is used. The frequency standard may be disciplined directly to a reference standard or a GNSS system in the co-located. In this work, the free running frequency standards are reference standard (UTC (NPLI) timescale) and are co-located. Therefore, the free running frequency standard is locked to the timescale and makes the free...
A free-running frequency standard drift with time and move away from its nominal value. To make a stable frequency standard it needs to trace a refere...
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cena:
196,36 |
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Hochentwickelte persistente Bedrohungen und kriminaltechnische Untersuchungen
ISBN: 9786208161224 / Niemiecki Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
272,40 |
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Minacce persistenti sofisticate ed esami di Electronic Forensics
ISBN: 9786208161279 / Włoski Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
272,40 |
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Basics of Electrical and Electronics Components
ISBN: 9786208478698 / Angielski / Miękka / 2025 / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. This textbook is tailored for students without any background in electronics. It introduces key concepts, methods, and components, supplemented with solved examples to enhance comprehension. Offering a thorough explanation of the core principles, techniques, and devices in Basic Electronics Engineering, the book aligns with the foundational electronics syllabus of most Indian technical universities and several international institutions. It is especially suitable for undergraduate students across all engineering streams, and also serves as a valuable resource for diploma students in EEE and...
This textbook is tailored for students without any background in electronics. It introduces key concepts, methods, and components, supplemented with s...
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cena:
272,40 |
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Transmission de la lumière optique dans le vide
ISBN: 9786208200213 / Francuski / Miękka / 2024 / 76 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Ce livre s'adresse aux chercheurs qui étudient le multiplexage dense en longueur d'onde (DWDM), ainsi qu'aux étudiants de troisième cycle, aux scientifiques, aux concepteurs, aux ingénieurs de développement et aux techniciens qui s'intéressent à l'avenir de la communication téléphonique, des données, de la vidéo et de l'internet. Les références du texte peuvent être utiles aux lecteurs qui travaillent dans l'industrie des télécommunications, tels que les concepteurs de composants et de systèmes. J'espère que les scientifiques et les ingénieurs dans les domaines de...
Ce livre s'adresse aux chercheurs qui étudient le multiplexage dense en longueur d'onde (DWDM), ainsi qu'aux étudiants de troisième cycle, aux scie...
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cena:
196,36 |
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Tecniche di modulazione per sistemi ottici densi
ISBN: 9786203995077 / Włoski / Miękka / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |