Ahmed Afulay Bouzid

Ahmed Afulay Bouzid
École de Technologie Supérieure · Département de génie électrique

Doctor of Philosophy

About

24
Publications
8,490
Reads
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38
Citations
Introduction
Real-Time Computing. Digital and Analog Signal Processing, Instrumentation, Sensors, FPGA, FPAA, SoC
Additional affiliations
October 2020 - present
University of Miskolc
Position
  • Professor (Associate)
September 2018 - October 2020
University of Miskolc
Position
  • Lecturer
September 2013 - June 2014
National Higher Institute of Music, Algiers, Algeria
Position
  • Lecturer
Description
  • Acoustics
Education
September 2015 - May 2020
University of Miskolc
Field of study
  • Computer Science and Techology
September 2011 - July 2013
University of Science and Technology Houari Boumediene
Field of study
  • Electronic Instrumentation Engineering

Publications

Publications (24)
Conference Paper
Abstract— Autonomous Vehicle applications are full of open challenges. Despite the advanced technologies, the lack of robust systems still exists due to the high complexity of the surrounded environments. The automated steering is one of the most complex autonomous driving system’s application. Model predictive control is the most common control st...
Article
Full-text available
Safe driving and reducing the number of accidents victims have been the main motivations for researchers and automotive companies for decades. Today, humanity is very close to make the old dream of fully autonomous vehicles a reality, thanks to the rapid spread of AI (artificial intelligence) and the evolution of semiconductor technologies. But the...
Article
Full-text available
Reconfigurability has made it possible, among other benefits, to replace traditional discrete components with chips, whose internal components can be programmed in this case FPAAs (Field Programmable Analog Arrays). This paper presents a design and implementation of FPAA of the analog front end dedicated to a new ADC architecture called "N-bit/V"....
Article
Full-text available
With a view to create an intelligent remote control for robot movements, this article treats the study case of dataset creation using RSG (Reference Signal Generator). Using artificial intelligence, the device recognizes the gestures of an operator. Indeed, a neural network can classify time series data coming from accelerometers, and for a beginni...
Article
Full-text available
Reconfigurability has made it possible, among other benefits, to replace traditional discrete components with chips, whose internal components can be programmed in this case FPAAs (Field Programmable Analog Arrays). This paper presents a design and implementation of FPAA of the analog front end dedicated to a new ADC architecture called “N-bit/V”....
Article
Full-text available
Safe driving and reducing the number of accidents victims have been the main motivations for researchers and automotive companies for decades. Today, humanity is very close to make the old dream of fully autonomous vehicles a reality, thanks to the rapid spread of AI (artificial intelligence) and the evolution of semiconductor technologies. But the...
Chapter
Reconfigurability has made it possible, among other benefits, to replace traditional discrete components with chips, whose internal components can be programmed in this case FPAAs (Field Programmable Analog Arrays). This paper presents a design and implementation of FPAA of the analog front end dedicated to a new ADC architecture called "N bit per...
Chapter
In the last decades, the rapid evolution of semiconductor technology allowed the miniaturization of ICs (Integrated Circuits) which made FPGAs (Field Programmable Gate Arrays) more and more powerful allowing their use in various fields and in this case autonomous vehicles. This paper reviews the common solutions involving artificial intelligence im...
Article
Full-text available
The autonomous vehicle steering system, a multi-input multi-output (MIMO) system, is challenging to design using traditional controllers due to the interaction between inputs and outputs. If PID controllers are used the control loops are executed independently of each other as there is no interaction between the loops. Designing a larger system inc...
Article
The use of MEMS (Micro-electromechanical Systems) sensors is growing steadily since it is the cheapest way to get information about the inertial state of a moving object. However, preprocessing inertial data using hybrid re-configurability is challenging. This study is an analysis of noise generated by a multisensory data acquisition and preprocess...
Conference Paper
Velocities of vehicles in slow movement are difficult to be determined because of noise and technological limitations. The paper introduces a novel method for estimating velocities that can be implemented in vehicles at low speeds. For ADV (Acoustic Doppler Velocimetry) a couple of ultrasonic transducers are used. The solution takes advantage of re...
Conference Paper
Full-text available
Inter-vehicular communication (IVC) has become a reality driven by navigational safety requirements and by the investments of car manufacturers and public transport authorities. Thanks to the availability of radio communication equipment like radio interface, access points, spectrum, and standards, vehicular ad-hoc networks (VANETs) set the stage f...
Conference Paper
Full-text available
Velocities of vehicles in slow movement are difficult to be determined because of noise and technological limitations. The paper introduces a novel method for estimating velocities that can be implemented in vehicles at low speeds. For ADV (Acoustic Doppler Velocimetry) a couple of ultrasonic transducers are used. The paper presents a review about...
Conference Paper
Full-text available
Velocities of vehicles in slow movement are difficult to be determined because of noise and technological limitations. The paper introduces a novel method for estimating velocities that can be implemented in vehicles at low speeds. For ADV (Acoustic Doppler Velocimetry) a couple of ultrasonic transducers are used. The paper presents a review about...
Chapter
This paper falls within the context of practical works for embedded systems subject organised for students of the University of Miskolc. The LABBOOK collects lab materials and two mini-projects using Cypress PSoC 5LP (CY8CKIT-050) Development Kit and some discrete components. The kit is based on CY8C5868AXI-LP035 chip that includes ARM Cortex™ M3 m...
Conference Paper
The paper describes a data preparation technique of inertial sensors for navigation purpose. Data preparation consists of calibrating and denoising low cost accelerometer used for pose determination of vehicles in case of low rated velocities and accelerations. A hardware acceleration technique is presented in this article using Xilinx ZYNQ SoC (Sy...
Book
Full-text available
This lab book falls within the context of practical works for embedded systems and architectures subject organized for students of the University of Miskolc. The document presents lab materials and a mini-project using CY8CKIT-050 Development Kit and some discrete components. This kit is based on CY8C5868AXI-LP035 chip that includes ARM Cortex-M3 m...
Conference Paper
In the framework of designing a system for the estimation of the position of moving objects, this work treats the case of Dead Reckoning solution. The algorithm uses exteroceptive data coming from two degree of freedom Micro-electro mechanical system (MEMS) accelerometer to plot the trajectory of a mass point in a two-dimensional map. The mathemati...
Chapter
To detecting the nearly objects and walls is very important for a mobile robot or an autonomous vehicle to collision avoidance. It needs many of sensors for wide range detection. The results are better with more type of sensors for example infrared sensors, ultrasonic sensors, laser distance sensors. Because of the number of sensors it needed to us...
Chapter
For the purpose of determining the position and orientation of a moving robot and autonomous vehicle, inertial sensors and magnetometer data are computed in order to enhance GNSS (Global Navigation Satellite System) data accuracy. This paper presents a method called hybrid localization that combines absolute localization, using exteroceptive data,...
Conference Paper
Man-machine interaction, human-robot interaction and robot behavior became an important factor of robotics, since the robotics as a separate research field appeared. Etho robotic is the science, which studies robot habit, which acts as animals or humans. Also it studies human reaction regarding the robot which acts as a dog, ant, or other animals....
Conference Paper
For the purpose of determining the pose (position and orientation) of a moving object, inertial sensors and magnetometer data are computed to enhance GNSS data accuracy. This paper develops a method called hybrid localisation that combines absolute localisation, using exteroceptive data, and dead reckoning technique, using proprioceptive data. The...

Questions

Questions (3)
Question
I want to parse signals coming from 4G/5G towers to extract only the ID of the tower and the transmission time (on simplex communication: only downlink). Are these packets (or frames) sent on a regular time interval ?
Question
Before I do the experiment, I am a bit confused about the expected signals provided by a 3-axis gyroscope (angular velocities vs. time) mounted on the edge of a (slightly) deflated car tire when the car is moving.
Question
Dear Community, I am wondering if there are articles/books/references proposing implementations of Kalman Filters for positioning based on a single accelerometer ? (no GPS, no camera, no gyro, no odometery...)

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Cited By

Projects

Projects (2)
Project
Sensors Development. Artificial Intelligent tools Implemented on FPGA. Hybrid Reconfigurable target FPAA-FPGA based designs. Preprocessing and Processing Inertial Sensors Data. Autonomous Driving Solution based on FPGA.