Publication
Efficient processing and detection of balanced codes
Publications associées (37)
Low-Noise, High-Density Microelectronics for Multi-Mode Screening of Excitable Biological Cells
In the past decades, two recording tools have established themselves as the working horses in the field of electrophysiological cell research: the microelectrode array (MEA) and the optical fluorescence imaging. The former is a grid of miniature electrodes ...
EPFL2012A Method for Noise Reduction in Active- RC Circuits
A method for noise reduction in active-RC circuits is introduced. It is shown that the output noise in an active-RC circuit can be considerably reduced, without disturbing the circuit transfer function by inserting appropriate passive or active components ...
Institute of Electrical and Electronics Engineers2011Pre-Synthesis Optimization of Arithmetic Circuits
The efficient synthesis of circuits is a well-studied problem. Due to the NP-hardness of the problem, no optimal algorithm has been presented so far. However, the heuristics presented by several researchers in the past, which are also adopted by commercial ...
EPFL2010A Novel Complex Gm-C IF Sub-Sampling Mixer
Christian Enz, Aravind Prasad Heragu Singaiyengar
In this paper, a novel circuit referred to as complex Gm-C sampler that can be used for sub-sampling IF signals is presented. The circuit employs a conventional cross-coupled Gm-C filter structure with a built-in sampler to combine th ...
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009Controlled Resonant Circuit with Commutated Capacitors using Self-Switching Power Devices
Alfred Rufer, Daniel Siemaszko, Christian Rod
This paper presents a preliminary work on a resonant circuit, also called AC-dipole. The resonance frequency of the circuit is changed by the mean of a variable capacitor connecting an inductor. For this purpose, a bank of switched capacitors of different ...
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009Small signal modeling of charge and piezoresistive modulations in active MEM resonators
Mihai Adrian Ionescu, Dimitrios Tsamados, Daniel Grogg, Suat Ayoz
In this work we establish novel analytical and small signal circuit modeling of two major effects that co-exist in active Micro-Electro-Mechanical resonators: charge and piezoresistance modulations. Analytical expressions for the output current of vibratin ...
2009Energy Efficiency Comparison of Asynchronous and Synchronous Circuits Operating in the Sub-Threshold Regime
Yusuf Leblebici, Omer Can Akgun
Digital circuits operating in the sub-threshold regime are able to perform minimum energy operation at a given delay. In the sub-threshold regime circuit delay, hence the leakage energy consumption depends on the supply voltage exponentially. By reducing t ...
2008