Resultados de Pesquisa

INGLÊS

Space-Time Coding Theory In Optical Wireless Mimo Systems

de Xizheng Ke

~~185,49€~~ 166,94€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book is divided into 12 chapters, including introduction, multi-aperture transmit/receive technology in turbulent atmosphere, channel model and channel capacity, orthogonal space-time block coding, layered space-time coding, hybrid space-time coding, space-time trellis coding, differential space-time coding, unitary space-time coding, adaptive layered space-time coding, performance analysis of indoor MIMO-VLC system, and detection algorithm of MIMO technology. The key technologies of wireless optical MIMO systems are introduced, and the basic framework of space-time coding of wireless optical MIMO systems is proposed.
INGLÊS

Performance-Improvement Limits In Optical Wireless Coherent Communication

de Chenghu Ke e Xizheng Ke

~~184,84€~~ 166,36€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 The factors affecting the coherence detection sensitivity are analyzed and the approach to approximate the coherence detection limit is discussed. The wavefront distortion caused by atmospheric turbulence is analyzed, and the influence of the wavefront distortion on the coherence detection performance is examined.
INGLÊS

Principles And Applications Of Optical Wireless Orthogonal Frequency-Division Multiplexing

de Xizheng Ke

~~184,84€~~ 166,36€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book explains the principles and various applications of Optical Wireless Communication Orthogonal Frequency Division Multiplexing (OWC-OFDM) and validates the relevant theories through numerical analysis and communication experiments.
INGLÊS

Uv Light Self Organizing Network Theory

de Xizheng Ke

~~184,84€~~ 166,36€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book covers the basic concepts of UV communication, the analysis of UV channel characteristics, the organize media access protocols, and routing protocols, etc.
INGLÊS

Noise Models In Optical-Wireless Communication Systems

de Chenghu Ke e Xizheng Ke

~~185,49€~~ 166,94€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 The book focuses on noise models in optical-wireless communication systems. The main contents include noise classification in optical-wireless communication systems, as well as the current research progress at home and abroad, explores the noise mechanism in optical-wireless communication systems, as well as the establishment of a noise model and analysis methods to suppress the noise of optical-wireless communication systems. Combining theory with practice, systematic analysis of all kinds of noise in optical-wireless communication system, so that readers have a comprehensive understanding of the noise in optical-wireless communication system, which is an important feature of this book. The book can benefit senior college students in electronic information, communication engineering, and applied optical majors, as well as graduates, engineers, and technical personnel, etc.
INGLÊS

Partially Coherent Optical Transmission Theory In Optical Wireless Communication

de Xizheng Ke

~~185,49€~~ 166,94€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book introduces the theory and research methods of partially coherent optical, points out the significance of this study, analyzes the basic theories involved in partially coherent light, and explains the complete coherence of laser is not a necessary condition for good directivity, and partially spatially coherent optical sources can also produce the same far-field intensity distribution as lasers. This type of beam with good directivity but only partial spatial coherence is called a Gaussian Schell model beam, which can be used as a physical model to describe multimode lasers under certain conditions. This book is applicable to the large number of engineers and technicians involved in wireless optical communication and college teachers. It can also be used as a teaching material for graduate students and senior undergraduates in related fields.
INGLÊS

Coding Theory In Optical Wireless Communication Systems - Volume Ii

de Xizheng Ke

~~185,49€~~ 166,94€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book focuses on optical-wireless communication systems. The primary topics covered in the book are channel coding, coding modulation, error control (channel coding), and channel equalization. One of the book's outstanding aspects is its thorough and methodical discussion of practical optical-wireless communication challenges.
INGLÊS

Coding Theory In Optical Wireless Communication Systems - Volume I

de Xizheng Ke

~~172,24€~~ 155,02€ 10% IMEDIATO

DISPONIBILIDADE IMEDIATA

 This book focuses on optical-wireless communication systems. The primary topics covered in the book are channel coding, coding modulation, error control (channel coding), and channel equalization. One of the book's outstanding aspects is its thorough and methodical discussion of practical optical-wireless communication challenges.
INGLÊS

Spatial Optical-Fiber Coupling Technology In Optical-Wireless Communication

de Xizheng Ke

158,99€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book analyzes the development of space light-fiber coupling research, highlights its importance, examines the underlying theory and key problems, and elaborates on methods to improve the space light-fiber coupling efficiency.
INGLÊS

Generation, Transmission, Detection, And Application Of Vortex Beams

de Xizheng Ke

185,49€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book focuses on the key technologies supporting orbital-angular-momentum multiplexing communication: generation, transmission, detection, and application of vortex beams.
INGLÊS

Coherent Optical Wireless Communication Principle And Application

de Jiali Wu e Xizheng Ke

184,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 This book presents the key technologies of coherent optical wireless communication, covers topics such as beam coupling, signal optical polarization control and distorted wavefront correction.
INGLÊS

Optical Wireless Communication

de Ke Dong e Xizheng Ke

184,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 The book gives a detailed description of optical wireless communication (OWC), including optical laser communication, visible light communication, ultraviolet communication, underwater optical communication and future communication technologies. To achieve an integration between theory and practice, the book avoids tedious mathematical deductions and includes theoretical materials as exercises. Most of the exercises are originated from published journal articles. These exercises will aid the readers in understanding the basic concept and methods and evaluating their knowledge acquisition in the field of OWC. The book is structured into Ten chapters that covers main aspects of OWC:- Optical wireless communication system- Coherent optical communication- Modulation, demodulation, and coding- Atmospheric channel, channel estimation, and channel equalization- White LED communication- Underwater laser communication- Ultraviolet communication- Acquisition, aiming, and tracking technology- Partially coherent optical transmission- Optical communication in the futureThe book is a suitable reference for undergraduate or postgraduate students majored in communication engineering, electronic information engineering or computer science, as well as the engineers and technicians in related fields.
INGLÊS

Adaptive Optics Theory And Its Application In Optical Wireless Communication

de Pengfei Wu e Xizheng Ke

184,84€ + 10% EM CARTÃO

DISPONIBILIDADE IMEDIATA

 <div>This book introduces in detail the theory of adaptive optics and its correction technology for light wave distortion in wireless optical communication. It discusses the adaptive control algorithm of wavefront distortion, proportional+integral control algorithm and iterative control algorithm, and double fuzzy adaptive PID control algorithm. It also covers the SPGD algorithm of adaptive optics correction, deformable mirrors eigenmode method of wavefront aberration correction, vortex beam wavefront detecting wavefront aberration correction, liquid crystal spatial light modulator wavefront correction, different wavelengths of Gaussian beam transmission wavefront differences in the atmospheric turbulence and correction and with wavefront tilt correction adaptive optics wavefront aberration correction. Various distortion correction methods are verified by experiments and the experimental results are analyzed. This book is suitable for engineering and technicalpersonnel engaged in wireless optical communication, college teachers, graduate students and senior undergraduate students. </div>
INGLÊS

Coding Theory In Optical Wireless Communication Systems - Volume I

de Xizheng Ke

158,16€

portes grátis

ESGOTADO OU NÃO DISPONÍVEL

 This book focuses on optical-wireless communication systems. The primary topics covered in the book are channel coding, coding modulation, error control (channel coding), and channel equalization. One of the book's outstanding aspects is its thorough and methodical discussion of practical optical-wireless communication challenges.

NÃO ENCONTROU O QUE PROCURA?

Faça consulta pelos temas do menu.

Consulte os critérios de pesquisa na ajuda .

E por fim, se necessário, utilize a opção procuramos por si .