The proceedings contain 99 papers. The topics discussed include: run-time adaptive hardware accelerator for convolutional neural networks;design and analysis of a leading one detector-based approximate multiplier on F...
ISBN:
(纸本)9783800755899
The proceedings contain 99 papers. The topics discussed include: run-time adaptive hardware accelerator for convolutional neural networks;design and analysis of a leading one detector-based approximate multiplier on FPGA;extending a RISC-V core with an AES hardware accelerator to meet IOT constraints;memristive logic-in-memory implementations: a comparison;a low-noise high-speed comparator for a 12-bit 200-MSps SAR ADC in a 28-nm CMOS process;A 2GS/s 10-bit time-interleaved capacitive DAC for self-interference-cancellation application;implementation of a low power decimation filter in a 180 nm HV-CMOS technology for a neural recording front-end;and analog baseband filter and variable-gain amplifier for automotive radars in 22 nm FD-SOI CMOS.
The proceedings contain 6 papers. The topics discussed include: chip-coil design for wireless power transfer in power semiconductor modules;light controlled oscillator for image sensing;early evaluation of multicore s...
ISBN:
(纸本)9781538642214
The proceedings contain 6 papers. The topics discussed include: chip-coil design for wireless power transfer in power semiconductor modules;light controlled oscillator for image sensing;early evaluation of multicore systems soft error reliability using virtual platforms;VHDLASYN: a tool for synthesis of asynchronous systems from of vhdl behavioral specifications;design of extended burst-mode asynchronous controllers using synchronous CAD tools;and synthesis of QDI afsms from xbm specifications.
The proceedings contain 9 papers. The topics discussed include: analysis and comparison of the CV-dispersion of high-k, bi-layered MOS InGaAs/InP stacks;experimental study of progressive breakdown in different conduct...
ISBN:
(纸本)9781509039630
The proceedings contain 9 papers. The topics discussed include: analysis and comparison of the CV-dispersion of high-k, bi-layered MOS InGaAs/InP stacks;experimental study of progressive breakdown in different conductance states of resistive switching structures;experimental study of progressive breakdown in different conductance states of resistive switching structures;and AES block cipher implementations with AMBA-AHB interface.
The proceedings contain 96 papers. The topics discussed include: spin torque oscillator based BFSK Modulation;3D design of a pNML Random Access Memory;Solution Processing of Silver Nanowires for Transparent Heaters an...
ISBN:
(纸本)9781509065073
The proceedings contain 96 papers. The topics discussed include: spin torque oscillator based BFSK Modulation;3D design of a pNML Random Access Memory;Solution Processing of Silver Nanowires for Transparent Heaters and Flexible electronics;Stochastic weight updates in phase-change memory-based synapses and their influence on artificial neural networks;Analysis of array biasing in crosspoint memories for leakage power minimization;a MOX gas sensors resistance-to-digital CMOS Interface with 8-bits Resolution and 128dB dynamic range for low-power consumer applications;and compressive image sensor architecture with on-chip measurement matrix generation.
Developments in the field of inductive charging have opened the door to the use of devices without a battery or with a wireless rechargeable battery. Although this aspect is significant in the field of wearable device...
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ISBN:
(纸本)9781665467001
Developments in the field of inductive charging have opened the door to the use of devices without a battery or with a wireless rechargeable battery. Although this aspect is significant in the field of wearable devices, it is even more significant in the field of transcutaneous connections for implanted electronics and batteries that can greatly benefit the safety and comfort of the patient. The performance on the ability to transmit and store energy through an inductive channel can, however, be influenced by various environmental and manufacturing factors, with significant variations on the effective values of the LC resonant pair. In this regard, an automatic tuning mechanism based on a SAR algorithm implemented in 180nm CMOS technology is proposed.
This paper explores the possibility of using the MASH (multi-stage noise shaping) technique in incremental converters to be used for x-rays detection, targeting a medium-high resolution in a limited conversion time. T...
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ISBN:
(纸本)9781665467001
This paper explores the possibility of using the MASH (multi-stage noise shaping) technique in incremental converters to be used for x-rays detection, targeting a medium-high resolution in a limited conversion time. The presented 2+1 MASH receives at the input a current generated by a photodiode. The adopted scheme is hybrid as the input stage is continuous time while the remaining portion of the circuit operates at discrete time. The converter is studied at the behavioural level in the MATLAB-Simulink environment and some design trade-offs are analysed and discussed in details.
A fully-integrated CMOS driving circuit for single-photon emitting diodes in silicon, optimized for space applications, is presented. The electronics comprises two 10-bit DACs in order to precisely set the on and off ...
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ISBN:
(纸本)9781665467001
A fully-integrated CMOS driving circuit for single-photon emitting diodes in silicon, optimized for space applications, is presented. The electronics comprises two 10-bit DACs in order to precisely set the on and off voltages of the diode based on the measured temperature by an integrated temperature sensor. A large driving voltage range of 0-5 V guarantees the maximum flexibility in the working temperature range from 77 K to 300 K. The chip also contains a pulse generator, capable of driving the diode with short pulses down to 20 ns triggered by an external signal, which is essential in a single-photon light source. The integrated circuit is realized in standard 150-nm CMOS technology, with a chip area of 1.2 mm(2) and a power consumption less than 6mW.
This paper presents a design solution for a PMUT RX front-end for high performance portable ultrasound medical imaging systems. The PMUT transducer is part of a 1D array working in the 1-4 MHz frequency range. Adequat...
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ISBN:
(纸本)9781665467001
This paper presents a design solution for a PMUT RX front-end for high performance portable ultrasound medical imaging systems. The PMUT transducer is part of a 1D array working in the 1-4 MHz frequency range. Adequate SNR and low power dissipation are ensured in the RX path thanks to a careful design flow focused onto specific imaging requirements, extracted considering the lumped-parameter equivalent circuit model of the transducer. Programmable gain [25 dB - 35 dB] is implemented to comply with a wide range of input acoustic pressure while distortion parameters are designed in order to provide good imaging qualities. Transistor level design and simulations performed in a BCD-SOI 0.16-mu m technology are shown as well.
A resistive sensor is conventionally biased by a voltage divider or a Wheatstone bridge. Applying a precise bias on a low-resistance sensor with these conventional approaches, however, necessarily requires calibration...
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ISBN:
(纸本)9781665467001
A resistive sensor is conventionally biased by a voltage divider or a Wheatstone bridge. Applying a precise bias on a low-resistance sensor with these conventional approaches, however, necessarily requires calibration of the components, which is time-consuming and costly for mass production. In this paper, we propose an analog front-end circuit for low-resistance sensors, based on a closed-loop bias circuit with high-impedance output, which does not require any calibration. In addition, after a comprehensive analysis of the bias noise, we introduce a noise canceling technique, which allows more than 25 dB reduction of the bias noise in the complete interface circuit, even in the presence of gain mismatches as large as 5%.
Silver-ink tracks features deposited through piezoelectric Drop-on-Demand printing, thanks to an innovative state-of-art printer, are described. Precise printing-trajectories are implemented to limit track-width and t...
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ISBN:
(纸本)9781665467001
Silver-ink tracks features deposited through piezoelectric Drop-on-Demand printing, thanks to an innovative state-of-art printer, are described. Precise printing-trajectories are implemented to limit track-width and to increase thickness with the purpose of manufacturing high-conductivity spirals in order to create inductors for Very High Frequency power transfer applications. More layers are deposited onto polyimide without provoking noticeable track-width variations. The described printing methodology enabled a rapid and effective thickness increase, essential to manufacture high quality components characterized by low values of sheet resistance together with high values of quality factor.
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