000 04052nam a22005175i 4500
001 978-3-319-03925-1
003 DE-He213
005 20200421111658.0
007 cr nn 008mamaa
008 140103s2014 gw | s |||| 0|eng d
020 _a9783319039251
_9978-3-319-03925-1
024 7 _a10.1007/978-3-319-03925-1
_2doi
050 4 _aTK7888.4
072 7 _aTJFC
_2bicssc
072 7 _aTEC008010
_2bisacsh
082 0 4 _a621.3815
_223
100 1 _aNuyts, Pieter A. J.
_eauthor.
245 1 0 _aContinuous-Time Digital Front-Ends for Multistandard Wireless Transmission
_h[electronic resource] /
_cby Pieter A. J. Nuyts, Patrick Reynaert, Wim Dehaene.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2014.
300 _aXXV, 309 p. 164 illus., 3 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aAnalog Circuits and Signal Processing,
_x1872-082X
505 0 _aIntroduction -- Digital Transmitter Architectures: Overview -- High-Level Analysis of Fully Digital PWM Transmitters -- Continuous-time Digital Design Techniques -- A 65-nm CMOS Fully Digital Reconfigurable Transmitter Front-End for Class-E PA based on Baseband PWM -- A 40-nm CMOS Fully Digital Reconfigurable Transmitter with Class-D Pas using Baseband and RF PWM -- Conclusions and Future Work.
520 _aThis book describes the design of fully digital multistandard transmitter front-ends which can directly drive one or more switching power amplifiers, thus eliminating all other analog components.  After reviewing different architectures, the authors focus on polar architectures using pulse width modulation (PWM), which are entirely based on unclocked delay lines and other continuous-time digital hardware.  As a result, readers are enabled to shift accuracy concerns from the voltage domain to the time domain, to coincide with submicron CMOS technology scaling.  The authors present different architectural options and compare them, based on their effect on the signal and spectrum quality.  Next, a high-level theoretical analysis of two different PWM-based architectures - baseband PWM and RF PWM - is made.  On the circuit level, traditional digital components and design techniques are revisited from the point of view of continuous-time digital circuits.  Important design criteria are identified and different solutions are presented, along with their advantages and disadvantages.  Finally, two chips designed in nanometer CMOS technologies are described, along with measurement results for validation. �      Describes the design of multistandard digital transmitters and/or continuous-time digital circuits, including theoretical models and adapted implementations of digital building blocks; �      Uses a top-down approach, moving from the architectural level, via mathematical models and high-level simulations, down to circuit-level implementation aspects, including parasitic capacitances and variability; �      Applies techniques described to the design of two Ghz-range multistandard transmitters.
650 0 _aEngineering.
650 0 _aElectronics.
650 0 _aMicroelectronics.
650 0 _aElectronic circuits.
650 1 4 _aEngineering.
650 2 4 _aCircuits and Systems.
650 2 4 _aElectronics and Microelectronics, Instrumentation.
650 2 4 _aSignal, Image and Speech Processing.
700 1 _aReynaert, Patrick.
_eauthor.
700 1 _aDehaene, Wim.
_eauthor.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783319039244
830 0 _aAnalog Circuits and Signal Processing,
_x1872-082X
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-03925-1
912 _aZDB-2-ENG
942 _cEBK
999 _c54840
_d54840