ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Victor L. Granatstein 
Physical Principles of Wireless Communications [EPUB ebook] 

Soporte
Portada de Victor L. Granatstein: Physical Principles of Wireless Communications (ePUB)

Updated and expanded, Physical Principles of Wireless Communications, Second Edition illustrates the relationship between scientific discoveries and their application to the invention and engineering of wireless communication systems. The second edition of this popular textbook starts with a review of the relevant physical laws, including

€122.50
Métodos de pago
¡Compre este libro electrónico y obtenga 1 más GRATIS!
Formato EPUB ● Páginas 311 ● ISBN 9781466502284 ● Editorial CRC Press ● Publicado 2012 ● Descargable 3 veces ● Divisa EUR ● ID 7124066 ● Protección de copia Adobe DRM
Requiere lector de ebook con capacidad DRM

Más ebooks del mismo autor / Editor

Victor L. Granatstein

9.787 Ebooks en esta categoría

Portada de Lev (Ryerson University, Toronto, Ontario, Canada) Kirischian: Reconfigurable Computing Systems Engineering
Lev (Ryerson University, Toronto, Ontario, Canada) Kirischian: Reconfigurable Computing Systems Engineering
Reconfigurable Computing Systems Engineering: Virtualization of Computing Architecture describes the organization of reconfigurable computing system (RCS) architecture and discusses the pros and cons …
EPUB
Adobe DRM
€61.80
Portada de Jean-Luc (Aix–Marseille University, France) Autran & Daniela (Centre National de la Recherche Scientifique (CNRS), Marseille, France) Munteanu: Soft Errors
Jean-Luc (Aix–Marseille University, France) Autran & Daniela (Centre National de la Recherche Scientifique (CNRS), Marseille, France) Munteanu: Soft Errors
Soft errors are a multifaceted issue at the crossroads of applied physics and engineering sciences. Soft errors are by nature multiscale and multiphysics problems that combine not only nuclear and se …
EPUB
Adobe DRM
€80.09
Portada de Sebastiano Battiato & Giovanni Gallo: Digital Imaging for Cultural Heritage Preservation
Sebastiano Battiato & Giovanni Gallo: Digital Imaging for Cultural Heritage Preservation
This edition presents the most prominent topics and applications of digital image processing, analysis, and computer graphics in the field of cultural heritage preservation. The text assumes prior kn …
EPUB
Adobe DRM
€99.31
Portada de Viorel Badescu & Linda (University of Perugia - Department of Engineering, Perugia, Italy) Barelli: Power Engineering
Viorel Badescu & Linda (University of Perugia – Department of Engineering, Perugia, Italy) Barelli: Power Engineering
Traditionally, power engineering has been a subfield of energy engineering and electrical engineering which deals with the generation, transmission, distribution and utilization of electric power and …
EPUB
Adobe DRM
€59.04
Portada de Gregory P. Bierals: Grounding Electrical Distribution Systems
Gregory P. Bierals: Grounding Electrical Distribution Systems
The first concern and the most important reason for proper grounding techniques are to protect people from the effects of ground-faults and lightning. Creating an effective ground-fault current path …
EPUB
Adobe DRM
€124.39
Portada de Gianluca Barile & Giuseppe Ferri: Electronic Interfaces for Differential Capacitive Sensors
Gianluca Barile & Giuseppe Ferri: Electronic Interfaces for Differential Capacitive Sensors
In a world where great efforts are spent designing and creating more complex, yet efficient systems, sensing elements and related readout circuits, which constitute an integral part of them, need to …
EPUB
Adobe DRM
€124.53
Portada de Fred I. (McNeese State University, Lake Charles, Louisiana, USA) Denny & David E. (Louisiana State University, Baton Rouge, Louisiana, USA) Dismukes: Power System Operations and Electricity Markets
Fred I. (McNeese State University, Lake Charles, Louisiana, USA) Denny & David E. (Louisiana State University, Baton Rouge, Louisiana, USA) Dismukes: Power System Operations and Electricity Markets
The electric power industry in the U.S. has undergone dramatic changes in recent years. Tight regulations enacted in the 1970»s and then de-regulation in the 90»s have transformed it from a technol …
EPUB
Adobe DRM
€173.00
Portada de Turan (California State University, Sacramento, USA) Gonen: Electric Power Distribution Engineering
Turan (California State University, Sacramento, USA) Gonen: Electric Power Distribution Engineering
A quick scan of any bookstore, library, or online bookseller will produce a multitude of books covering power systems. However, few, if any, are totally devoted to power distribution engineering, and …
EPUB
Adobe DRM
€92.79
Portada de Jaakko Astola & Pauli Kuosmanen: Fundamentals of Nonlinear Digital Filtering
Jaakko Astola & Pauli Kuosmanen: Fundamentals of Nonlinear Digital Filtering
Fundamentals of Nonlinear Digital Filtering is the first book of its kind, presenting and evaluating current methods and applications in nonlinear digital filtering. Written for professors, researche …
EPUB
Adobe DRM
€75.75
Portada de Marcelo Sampaio de Alencar & Raphael Tavares de Alencar: Linear Electronics
Marcelo Sampaio de Alencar & Raphael Tavares de Alencar: Linear Electronics
A considerable amount of effort has been devoted, both in industry and academia, towards the design, performance, analysis and evaluation of amplification schemes and filters to be used in control sy …
EPUB
Adobe DRM
€124.18
siguiente página >>>