Unilibrary. Oliy ta'lim muassasalarining yagona elektron kutubxona axborot tizimi.

Microstrip Antennas Modeling for Recent Applications

This book reviews recent advances in designs of various microstrip patch antenna configurations. Microstrip patch antennas have been widely used in the range of microwave frequencies over the past twenty-five years, and over the past few years, single-patch antennas have been extensively used in various communication systems due to their compactness, economical efficiency, light weight, low profile and conformability to any structure. The main drawback to implementing these antennas in many applications is their limited bandwidth. However, the most important challenge in microstrip antenna design is to increase the bandwidth and gain. Theoretical study of various patch antenna configurations will be carried out in this book. The study is performed by using full wave analysis and analytical techniques for the characterization of these structures. Several techniques are used in this book to achieve multi-band performances such as multilayer stacked patches, multiple patches and insertion of slots of different shapes and sizes in the patch antennas. In addition, some novel patch antenna designs for modern applications are given, and some challenges of patch antenna designs are addressed. This book is divided into seven chapters and presents new research in this dynamic field.

Bоlаlаr pedаgоgikаsi

Ushbu dаrslik «Bоlаlаr pedаgоgikаsi» fаnining o‘quv dаsturi vа ish dаsturigа muvоfiq yаrаtilgаn. Dаrslikdа ushbu fаnning dаvlаt tа‘lim stаndаrtlаri hаmdа mаlаkа tаlаblаri, shuningdek, uning аsоslаri milliy vа xоrijiy tа’lim tаjribаlаri аsоsidа yоritib berilgаn. Dаrslikdа o‘qitishning kredit-mоdulli tizimi tаlаblаri hisоbgа оlingаn. 60112200 - «Mаktаbgасhа vа bоshlаng‘ish tа’limdа sроrt» bаkаlаvr yo‘nаlishi tаlаbаlаri uсhun mo‘ljаllаngаn.

Hayot faoliyati xavfsizligi.

Darslikda "Hayot faoliyati xavfsizligi" fanidan o'rganiladigan barcha mavzular; ma'ruzalar, amaliy, seminar mashg'ulotlart hamda mustaqil ish mavzularl o'rin olgan. Darslikdan shu soba mutaxassislarl, o'qituvchilar, ma'muriy, boshqaruv va muhandis-texnik hodimlar foydalanishlarl mumkin. Darslik O'zbekiston Respubiikasi Davlat ta'lim standard andozalariga mos ravishda Mehnat va Ijtimoly munosabatlar Akademlyasi tomonidan ishlab chiqilgan va foydalanishga tavsiya etilgan.

English for Oil and gas industry.

Mazkur darslik 60721800 (neft va gaz ishi), 60720700 (texnologik mashinalar va jihozlar) yo’nalishlari 1-bosqich talabalarining ingliz tili fanidan amaliy mashg'ulotlarida foydalanish uchun mo’ljallangan. Mazkur darslik maxsus maqsadlarda ingliz tilini o'qitishda o'quv-uslubiy ta'minotni shakllantirish maqsadlarini ko'zda tutgan holda tayyorlangan bo'lib u mazkuryo'nalishda tahsil oluvchi talabalarning o'z sohalariga oid izohli lug'atlarni leksik materiallarni, vizuallar asosida ingliz tilida qanday yuritilishi.sohadagi rasmiy ishyuritish qoidalarini o'rganilayotgan tilda qanday tadbiq etilishini qamrab olgan. Unda neft va gaz muxandisligiga oid fanning eng so'nggi yutuqlarini amaliyotga tadbiq etishdaingliz tilini qo'llashga doir topshiriqlar va qiziqarli ma’lumotlar bilan boyitilgan. Darslik Davlat ta'lim standardlari va Kadrlar tayyorlash milliy dasturiga muvofiq sohaga doir internet materiallari hamda xorijiy ta'lim muassasalari tajribalariniqo'llagan holda mahalliy tajriba bilan uyg'unlashtirilgan.

Ich lese und verstehe Ich werde schreiben und beeindrucken

Mazkur darslik Xorijiy til va adabiyoti (nemis tili) yo'nalishi 3-kurs bakalavrlariga mo'ljallangan. Darslik talabalarning o'qib tushunish (Lesen) va yozish (Schreiben) ko'nikmalarini rivojlantirishga mo'ljallangan.

Общая физика

Прежде всего обращает на себя внимание относительно небольшой его объем. При таком объеме автор сумел изложить все основные разделы физики, не исключая и новых исследований по физике ядра. Это потребо вало чрезвычайно жесткого отбора материалов и сжатого, конспектив ного их изложения.

Harbiy san'at tarixi va milliy meros

Mazkur darslik, 60115000-chaqiriqqacha harbiy ta'lim bakalavriyat yo'nalishi talabalari uchun chaqiruvga qadar boshlang'ich tayyorgarlik fanining «Harbiy san'at tarixi va milliy meros» bo'limi bo'yicha mashg'ulotlarni tashkillashtirish va o'tkazish shuningdek, talabalar tomonidan mustaqil ravishda o'qib o'rganish uchun mo'ljallangan. Ushbu darslikda, qadimgi davr harbiy san'ati; orta davr harbiy san'ati bo'yicha ma'lumotlar; yangi tarix davrida harbiy san'atni rivojlanishi; O'zbekiston Respublikasining mustaqil davlat maqomini olishi; O'zbekiston Respublikasi Qurolli Kuchlarining tashkil topishi.

Kompyuter tarmoqlari

Ushbu “Kompyuter tarmoqlari” nomli darslik amaliy matematika hamda kompyuter ilmlari yo'nalishi uchun mo'ljallangan bo'lib, ularning kompyuter tarmoqlari fani bo'yicha bilim, ko'nikma va malakalarini shakllantirishga xizmat qiladi. Ushbu darslik o'quv rejaga tegishli fan bo'yicha o'quv dasturi asosida ishlab chiqilgan bo'lib, kompyuter tarmoqlari fanini chuqur o'rganish imkonini beradi.

Broadband Telecommunications Handbook-VPNS,3GW,GPRS,MPLS,VoIP,SIP

Welcome to the world of Broadband Telecommunications again in this second edition! In this book, we attempt to deliver a series of different approaches to the use and application of telecommunications' principles, concepts, and guidelines and offer new approaches to the use of voice and data communications. Last year, I wrote The Voice and Data Communications Handbook, Fourth Edition, as a means of introducing several new ways of looking at the telecommunications industry. The Voice and Data Handbook is so successful that it begs for a sequel with a more in-depth approach to the more technical aspect of the use of telecommunications. Therefore, my goal is to delve into the topics of broadband communications.

Русскоязычная поэзия Узбекистана

Учебник содержит сведения об особенностях, жанровой системе и истории развития русскоязычной поэзии Узбекистана периода независимости (1991 – 2024 года). .

Channel Codes

Channel coding lies at the heart of digital communication and data storage, and this detailed introduction describes the core theory as well as decoding algorithms, implementation details, and performance analyses. Known for their writing clarity, Professors Ryan and Lin provide the latest information on modern channel codes, including turbo and low-density parity-check (LDPC) codes. They also present detailed coverage of BCH codes, Reed-Solomon codes, convolutional codes, finite geometry codes, and product codes, providing a one-stop resource for both classical and modern coding techniques. Assuming no prior knowledge in the field of channel coding, the opening chapters begin with basic theory to introduce newcomers to the subject. Later chapters then extend to advanced topics such as code ensemble performance analyses and algebraic code design. 250 varied and stimulating end-of-chapter problems are also included to test and enhance learning, making this an essential resource for students and practitioners alike.

Analog Communication

Analog Communications is a text that encompasses features that make study interesting for the student. The book enables the reader to develop an understanding of the principles of Communication, while enjoying the learning experience through the attractive format followed.

Методика преподавания русской литературы

Авторы раскрывают специфические для методики проблемы, решение которых в значительной мере корректируется в зависимости от характера учебных ситуаций, намеченных на уроках литературы в школе.

Communication Systems Engineering

Every day, in our work and in our leisure time, we come in contact with and use a variety of modern communication systems and communication media, the most common being the telephone, radio, television, and the Internet. Through these media we are able to communicate (nearly) instantaneously with people on different continents, transact our daily business, and receive information about various developments and events of note that occur all around the world. Electronic mail and facsimile transmission have made it possible to rapidly communicate written messages across great distances.

Автотранспорт воситалари сервиси

Ушбу дарслик автомобилларга хизмат кўрсатиш, сервисни ташкил этиш, унинг асосий йўналишлари ва ривожлантириш имкониятини, хизмат кўрсатиш худудидаги муносабатлар, аҳолига ва унинг эҳтиёжларига мос реклама, ташвиқот юритиш услублари, сервис фаолиятининг сифати ва самарадорлиги кўрсаткичларини ёритишга бағишланган.

Boshlang'ich ta'limda matematik savodxonlikni oshirish

“Boshlang‘ich ta’limda matematik savodxonlikni oshirish ” darsligi Farg‘ona davlat universiteti kengashida tasdiqlangan ishchi o‘quv rejaga muvofiq tayyorlangan. Darslik nazariy va amaliy mashg‘ulotlarning ta’lim texnologiyalarini qamrab oladi. Ushbu darslik 5111700– Ta’lim va tarbiya nazariyasi va metodikasi (boshlang‘ich ta’lim) yo‘nalishlari bakalavrlari hamda boshlang‘ich ta’lim o‘qituvchilari uchun mo‘ljallangan.