Browsing by Subject "Circuits electrònics"
Now showing items 1-20 of 78
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A Divide-and-Conquer Approach for Cell Routing using Litho-friendly Layouts
(Universitat Politècnica de Catalunya, 2013-06-17)
Master thesis (pre-Bologna period)
Restricted access - confidentiality agreement -
A hands-on approach to differential circuit measurements
(Elsevier, 2007-01)
Article
Open AccessElectronic engineering is showing a definite trend towards differential circuits. However, most measurement instruments are single-ended. Consequently, engineering graduates often lack the skills to perform correct ... -
A novel low-cost smart leaf wetness sensor
(2017-12-01)
Article
Open Access -
A novel variation-tolerant 4T-DRAM cell with enhanced soft-error tolerance
(IEEE Computer Society Publications, 2012)
Conference report
Restricted access - publisher's policyIn view of device scaling issues, embedded DRAM (eDRAM) technology is being considered as a strong alternative to conventional SRAM for use in on-chip memories. Memory cells designed using eDRAM technology in addition ... -
An experiment of planning manual work taking account of learning and forgetting
(Universitat Politècnica de Catalunya, 2007-06-29)
Master thesis (pre-Bologna period)
Open AccessAvui en dia, les indústries es troben exposades freqüentment a canvis en el volum de producció, en els productes que es fabriquen i a canvis de tecnologies als processos que desenvolupen, per tal de millorar la productivitat. ... -
Analysis of body bias and RTN-induced frequency shift of low voltage ring oscillators in FDSOI technology
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Restricted access - publisher's policyElectronic circuits powered at ultra low voltages (500 mV and below) are desirable for their low energy and power consumption. However, RTN (Random Telegraph Noise)-induced threshold voltage variations become very significant ... -
Body bias generator design for ultra-low voltage applications in FDSOI technology
(Universitat Politècnica de Catalunya, 2019-10-14)
Master thesis
Open AccessThis thesis presents the derivation and validation processes of analytical models describing the dynamic and steady-state behaviors of CC-CP switched capacitor converters. The effects of FDSOI components in the implementation ... -
Circuit interfície per la connexió de la tarjeta DSP EVM TMS320C6701
(Universitat Politècnica de Catalunya, 2006-06)
Master thesis (pre-Bologna period)
Restricted access - author's decision -
Circuits i dispositius electrònics : fonaments d'electrònica
(Edicions UPC, 1998)
Book
Open AccessL'obra ha estat concebuda de forma autocontinguda, de manera que la pugui seguir qualsevol lector que no tingui més coneixements previs que els que hagi adquirit durant l'etapa preuniversitària. La primera part del llibre ... -
Com disminuir la potència dinàmica dissipada per un circuit digital reduint la tensió d'alimentació i no perdent prestacions?
(Departament d'Enginyeria Electrònica, 2010-03-22)
Audiovisual
Open Access -
Compact formulation for exact analysis of nonideal SC circuits
(Institution of Electrical Engineers, 1987-05)
Article
Restricted access - publisher's policyA systematic analysis procedure to obtain closed-form expressions for the z-domain transfer functions of SC circuits with finite GB product op-amps is presented. This method allows exact frequential analysis of a general ... -
Comparison of linear and widely linear processing in MIMO-FBMC systems
(VDE Conference Publications, 2013)
Conference report
Restricted access - publisher's policyThis paper carries out a comparison between two multi-stream techniques aimed for filter bank multicarrier (FBMC) systems based on the offset quadrature amplitude modulation (OQAM). The first option performs linear processing ... -
Constant false alarm rate control for frecuency hopping Spread Spectrum Systems
(1989)
Conference report
Open AccessA control scheme suitable for setting the false alarm rate to a fixed value in frequency hopping spread spectrum communications is proposed. the scheme performance is determined in the presence of partial band interference. ... -
Control theory applied to the design of AGC circuits
(1991)
Conference report
Open AccessApplications of control theory in the design of automatic gain control (AGC) circuits are presented. A general model for AGC circuits is presented, and an equivalent linear system is proposed. Its behavior is compared with ... -
Convertidor de Cuk amb control PID
(Universitat Politècnica de Catalunya, 2019-07)
Bachelor thesis
Restricted access - author's decisionThe aim of this thesis is to design a Cuk converter in order to power an electrical motor and incorporate a PID control to regulate its operation. This controller is an Adrunio UNO, which is a microcontroller board based ... -
Desarrollo de un ambientador doméstico de nueva generación
(Universitat Politècnica de Catalunya, 2010)
Master thesis (pre-Bologna period)
Open AccessEste proyecto consiste en el análisis, el diseño y el desarrollo de un ambientador doméstico de nueva generación. El producto desarrollado incorpora nuevas ideas y tecnologías hasta la fecha no aplicadas en el mundo de la ... -
Desenvolupament d'un dispositiu per a l'automatització d'ajusts i verificació de plaques electròniques
(Universitat Politècnica de Catalunya, 2015-10-14)
Bachelor thesis
Restricted access - confidentiality agreement -
Design and development of an electronic interface circuit for piezoelectric sensors applied to impact detection
(Universitat Politècnica de Catalunya, 2011-02-16)
Master thesis
Open AccessImpact detection is a very important Technology in today’s industry and science. It has many applications, from testing building structures to detecting the coin impact in an automatic distribution machine. The aim of ... -
Design and implementation of a power transistor temperature measurement circuit for a multilevel active-clamped power converter
(Universitat Politècnica de Catalunya, 2017-09-13)
Bachelor thesis
Open AccessSemiconductor power switches are largely considered the most fragile components in power electronic converters. In order to increase the reliability of power devices, it is important to avoid high junction temperatures and ... -
Design of a Charge Pump-Based Body Bias Generator for FDSOI Circuits
(Universitat Politècnica de Catalunya, 2018-02)
Master thesis
Open AccessElectronics circuits powered at near-threshold voltages (ultra-low voltage designs) are desirable for their low power consumption. However, the performance at such voltage supply is degraded. The application of forward ...