Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Design And Implementation Of 30 60 Ghz Cmos Voltage Controlled Oscillators full books in PDF, epub, and Kindle. Read online Design And Implementation Of 30 60 Ghz Cmos Voltage Controlled Oscillators ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Download or read book Design and Implementation of 30-60-ghz Cmos Voltage-controlled Oscillators written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hammad M. Cheema
Publisher : Springer Science & Business Media
ISBN 13 : 9048192803
Total Pages : 190 pages
Book Rating : 4.0/5 (481 download)
Download or read book 60-GHz CMOS Phase-Locked Loops written by Hammad M. Cheema and published by Springer Science & Business Media. This book was released on 2010-06-22 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract This chapter lays the foundation for the work presented in latter chapters. The potential of 60 GHz frequency bands for high data rate wireless transfer is discussed and promising applications are enlisted. Furthermore, the challenges related to 60 GHz IC design are presented and the chapter concludes with an outline of the book. Keywords Wireless communication 60 GHz Millimeter wave integrated circuit design Phase-locked loop CMOS Communication technology has revolutionized our way of living over the last century. Since Marconi’s transatlantic wireless experiment in 1901, there has been tremendous growth in wireless communication evolving from spark-gap telegraphy to today’s mobile phones equipped with Internet access and multimedia capabilities. The omnipresence of wireless communication can be observed in widespread use of cellular telephony, short-range communication through wireless local area networks and personal area networks, wireless sensors and many others. The frequency spectrum from 1 to 6 GHz accommodates the vast majority of current wireless standards and applications. Coupled with the availability of low cost radio frequency (RF) components and mature integrated circuit (IC) techn- ogies, rapid expansion and implementation of these systems is witnessed. The downside of this expansion is the resulting scarcity of available bandwidth and allowable transmit powers. In addition, stringent limitations on spectrum and energy emissions have been enforced by regulatory bodies to avoid interference between different wireless systems.
Author : 游本立
Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.:/5 (77 download)
Download or read book Design of CMOS Differential Voltage-Controlled Oscillators for 60-GHz RF Transceiver written by 游本立 and published by . This book was released on 2007 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Liang Dai
Publisher : Springer Science & Business Media
ISBN 13 : 1461511453
Total Pages : 170 pages
Book Rating : 4.4/5 (615 download)
Download or read book Design of High-Performance CMOS Voltage-Controlled Oscillators written by Liang Dai and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design of High-Performance CMOS Voltage-Controlled Oscillators presents a phase noise modeling framework for CMOS ring oscillators. The analysis considers both linear and nonlinear operation. It indicates that fast rail-to-rail switching has to be achieved to minimize phase noise. Additionally, in conventional design the flicker noise in the bias circuit can potentially dominate the phase noise at low offset frequencies. Therefore, for narrow bandwidth PLLs, noise up conversion for the bias circuits should be minimized. We define the effective Q factor (Qeff) for ring oscillators and predict its increase for CMOS processes with smaller feature sizes. Our phase noise analysis is validated via simulation and measurement results. The digital switching noise coupled through the power supply and substrate is usually the dominant source of clock jitter. Improving the supply and substrate noise immunity of a PLL is a challenging job in hostile environments such as a microprocessor chip where millions of digital gates are present.
Author : Taoufik Bourdi
Publisher : Springer Science & Business Media
ISBN 13 : 1402059280
Total Pages : 215 pages
Book Rating : 4.4/5 (2 download)
Download or read book CMOS Single Chip Fast Frequency Hopping Synthesizers for Wireless Multi-Gigahertz Applications written by Taoufik Bourdi and published by Springer Science & Business Media. This book was released on 2007-03-06 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the authors outline detailed design methodology for fast frequency hopping synthesizers for RF and wireless communications applications. There is great emphasis on fractional-N delta-sigma based phase locked loops from specifications, system analysis and architecture planning to circuit design and silicon implementation. The developed techniques in the book can help in designing very low noise, high speed fractional-N frequency synthesizers.
Author : 黃凱立
Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (75 download)
Download or read book Design of CMOS Voltage-Controlled Oscillator and Mixer for 60GHz Millimeter-Wave Applications written by 黃凱立 and published by . This book was released on 2009 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Shatam Agarwal
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783846553053
Total Pages : 56 pages
Book Rating : 4.5/5 (53 download)
Download or read book A Dual-Mode Wide-Band Cmos Oscillator written by Shatam Agarwal and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broadband voltage-controlled oscillators are critical to the design of millimeter-wave (mm-wave) frequency synthesizers. This thesis proposes a design technique that can be used to significantly extend the achievable frequency span of an oscillator. A dual-band oscillator topology is described that can be configured to operate in one of two modes, by an electrical reconfiguration of the negative resistance core around the resonant tank, without switching passive elements within the tank itself. The configuration helps to minimize the difference in phase noise performance between the two modes, while achieving a wide tuning range. To verify the concept, an mm-wave VCO that operates at 30 GHz is designed in a commercial 0.18-um CMOS technology, with an approximate simulated tuning range of 20%. A dual-mode oscillator is also designed in 0.13-um CMOS technology at 60 GHz.
Author : Liam Boyd
Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (931 download)
Download or read book Design and Analysis of CMOS Voltage Controlled Oscillators for Industrial Use written by Liam Boyd and published by . This book was released on 2014 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Howard Cam Luong
Publisher : Springer
ISBN 13 : 3319158740
Total Pages : 214 pages
Book Rating : 4.3/5 (191 download)
Download or read book Transformer-Based Design Techniques for Oscillators and Frequency Dividers written by Howard Cam Luong and published by Springer. This book was released on 2015-10-07 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides in-depth coverage of transformer-based design techniques that enable CMOS oscillators and frequency dividers to achieve state-of-the-art performance. Design, optimization, and measured performance of oscillators and frequency dividers for different applications are discussed in detail, focusing on not only ultra-low supply voltage but also ultra-wide frequency tuning range and locking range. This book will be an invaluable reference for anyone working or interested in CMOS radio-frequency or mm-Wave integrated circuits and systems.
Author : Shatam Agarwal
Publisher :
ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.:/5 (68 download)
Download or read book A Dual-mode Wide-band CMOS Oscillator for Millimeter-wave Applications written by Shatam Agarwal and published by . This book was released on 2010 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broadband voltage-controlled oscillators are critical to the design of millimeter wave frequency synthesizers. This thesis proposes a design technique that can be used to significantly extend the achievable frequency span of an oscillator. A dual-band oscillator topology is described that can be configured to operate in one of two modes, by an electrical reconfiguration of the negative resistance core around the resonant tank, without switching passive elements within the tank itself. The configuration helps to minimize the difference in phase noise performance between the two modes, while achieving a wide tuning range. To verify the concept, a mm-wave VCO that operates at 30-GHz is designed in a commercial 0.18-um CMOS technology, with an approximate simulated tuning range of 20%. A dual-mode oscillator is also designed in a 0.13-um technology at 60-GHz.
Author : Ignacio Cortés Mayol
Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (86 download)
Download or read book Design of a 2,4 GHz CMOS Voltage Controlled Oscillator written by Ignacio Cortés Mayol and published by . This book was released on 2002 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sorin Voinigescu
Publisher : Cambridge University Press
ISBN 13 : 0521873029
Total Pages : 921 pages
Book Rating : 4.5/5 (218 download)
Download or read book High-Frequency Integrated Circuits written by Sorin Voinigescu and published by Cambridge University Press. This book was released on 2013-02-28 with total page 921 pages. Available in PDF, EPUB and Kindle. Book excerpt: A transistor-level, design-intensive overview of high speed and high frequency monolithic integrated circuits for wireless and broadband systems from 2 GHz to 200 GHz, this comprehensive text covers high-speed, RF, mm-wave, and optical fibre circuits using nanoscale CMOS, SiGe BiCMOS, and III-V technologies. Step-by-step design methodologies, end-of chapter problems, and practical simulation and design projects are provided, making this an ideal resource for senior undergraduate and graduate courses in circuit design. With an emphasis on device-circuit topology interaction and optimization, it gives circuit designers and students alike an in-depth understanding of device structures and process limitations affecting circuit performance.
Author : Bindu Gummadi
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (184 download)
Download or read book Design of New CMOS Voltage Controlled Oscillators written by Bindu Gummadi and published by . This book was released on 2007 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Marc Tiebout
Publisher : Springer
ISBN 13 : 9783642063596
Total Pages : 132 pages
Book Rating : 4.0/5 (635 download)
Download or read book Low Power VCO Design in CMOS written by Marc Tiebout and published by Springer. This book was released on 2010-02-12 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work covers the design of CMOS fully integrated low power low phase noise voltage controlled oscillators for telecommunication or datacommuni- tion systems. The need for low power is obvious, as mobile wireless telecommunications are battery operated. As wireless telecommunication systems use oscillators in frequency synthesizers for frequency translation, the selectivity and signal to noise ratio of receivers and transmitters depend heavily on the low phase noise performance of the implemented oscillators. Datacommunication s- tems need low jitter, the time-domain equivalent of low phase noise, clocks for data detection and recovery. The power consumption is less critical. The need for multi-band and multi-mode systems pushes the high-integration of telecommunication systems. This is o?ered by sub-micron CMOS feat- ing digital ?exibility. The recent crisis in telecommunication clearly shows that mobile hand-sets became mass-market high-volume consumer products, where low-cost is of prime importance. This need for low-cost products - livens tremendously research towards CMOS alternatives for the bipolar or BiCMOS solutions in use today.
Author :
Publisher :
ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (227 download)
Download or read book Millimeter-Wave Voltage-Controlled Oscillators in 0.13-micrometer CMOS Technology written by and published by . This book was released on 2006 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the design of CMOS millimeter-wave voltage controlled oscillators. Varactor, transistor, and inductor designs are optimized to reduce the parasitic capacitances. An investigation of tradeoff between quality factor and tuning range for MOS varactors at 24 GHz has shown that the polysilicon gate lengths between 0.18 and 0.24 micrometer result in both good quality factor (>12) and Cmax/Cmin ratio (~3) in the 0.13-micrometer CMOS process used for the study. The components were utilized to realize a VCO operating around 60 GHz with a tuning range of 5.8 GHz. A 99-GHz VCO with a tuning range of 2.5 GHz, phase noise of --102.7 dBc/Hz at 10-MHz offset and power consumption of 7-15 mW from a 1.5-V supply and a 105-GHz VCO are also demonstrated. This is the CMOS circuit with the highest fundamental operating frequency. The lumped element approach can be used even for VCOs operating near 100-GHz and it results in a smaller circuit area.
Download or read book Design and Implementation of 57-ghz Voltage-controlled Oscillator, 24-ghz Sub-harmonic I/q Demodulator written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zhiming Deng
Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (785 download)
Download or read book Design Techniques for High-Frequency CMOS Integrated Circuits written by Zhiming Deng and published by . This book was released on 2010 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technology developments have made CMOS a strong candidate in high-frequency applications because of its low power, low cost and higher-level integration. However, as an essential element in an RF building block, a CMOS device is not as good as a BJT device in terms of speed and a HEMT device in terms of noise performance. Therefore, conventional low-frequency design techniques for CMOS circuits may not satisfy the requirements for high-frequency applications wherein the operating frequencies get close to the cut-off frequency of a CMOS device. This research work explores design techniques for various high-frequency circuits at 10 GHz, 60 GHz and up to 110 GHz. Individual building blocks including low-noise amplifiers, voltage-controlled oscillators, high-frequency true-single-phase-clock frequency dividers, and mm-wave amplifiers are studied thoroughly using both theoretical analysis and practical circuit designs. Related fundamental techniques, such as MOS device modeling and de-embedding techniques, are also explored. Furthermore, as a prototype of system-level integration, a Ku-band LNB front-end is implemented for the application of a satellite receiver.
