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Ponencia
A stored program 2/sup nd/ order/3-layer complex cell CNN-UM
(Institute of Electrical and Electronics Engineers, 2000)
A stored program 2/sup nd/ order/3-layer complex cell cellular neural network Universal Machine (CNN-UM) architecture is introduced. We discuss a number of phenomena that can be generated in this system by a single CNN ...
Ponencia
Open FPGA-based development platform for fuzzy systems with applications to communications
(2007)
Soft computing techniques are gaining momentum as tools for network traffic modeling, analysis and control. Efficient hardware implementations of these techniques that can achieve real-time operation in high-speed ...
Ponencia
A mixed-signal early vision chip with embedded image and programming memories and digital I/O
(The International Society for Optical Engineering - SPIE, 2003)
From a system level perspective, this paper presents a 128 × 128 flexible and reconfigurable Focal-Plane Analog Programmable Array Processor, which has been designed as a single chip in a 0.35μm standard digital 1P-5M CMOS ...
Ponencia
Sensor de humedad del suelo de bajo coste para control de regadíos
(2001)
This paper presents a low-cost system to measure soil humidity for application in irrigation control. It is based in the simultaneous measurement of the real and imaginary parts of the impedance of a volume of soil ...
Ponencia
A Reuse-based framework for the design of analog and mixed-signal ICs
(The International Society for Optical Engineering -SPIE, 2005)
Despite the spectacular breakthroughs of the semiconductor industry, the ability to design integrated circuits (ICs) under stringent time-to-market (TTM) requirements is lagging behind integration capacity, so far keeping ...
Ponencia
Behavioral Modeling, Simulation and High-Level Synthesis of Pipeline A/D Converters
(2005)
This paper presents a MATLAB® toolbox for the time-domain simulation and high-level sizing of pipeline analog-to-digital converters. SIMULINK® C-coded S-functions are used to describe the behavioral models of all building ...
Ponencia
Using multi-threshold threshold gates in rtd-based logic design. A case study
(Laboratoire TIMA, 2007)
The basic building blocks for Resonant Tunnelling Diode (RTD) logic circuits are Threshold Gates (TGs) instead of the conventional Boolean gates (AND, OR, NAND, NOR) due to the fact that, when designing with RTDs, ...
Ponencia
Controladores difusos adaptativos como módulos de propiedad intelectual para FPGAs
(2006)
La continua demanda por parte del mercado microelectrónico de aplicaciones novedosas, con elevados niveles de complejidad y tiempos de desarrollo cortos ha motivado el impulso de las técnicas de diseño basadas en el ...
Ponencia
Design Considerations for Multistandard Cascade ΣΔ Modulators
(2005)
This paper discusses design considerations for cascade Sigma-Delta Modulators (ΣΔMs) included in multistandard wireless receivers. Four different standards are covered: GSM, Bluetooth, UMTS, and WLAN. A top-down design ...
Ponencia
Design of a 1.2-V Cascade Continuous-Time Sigma-Delta Modulator for Broadband Telecommunications
(Institute of Electrical and Electronics Engineers, 2006)
This paper presents the design of a continuous-time multibit cascade 2-2-1 sigma-delta modulator for broadband telecom systems.