- Instructor of Communication Systems

Building Walmart retail graph using machine learning and deep learning- Computer vision, NLP, and machine learning

Development of machine learning and signal processing algorithms:- Design and implementation of machine learning and image processing algorithms on innovative touchscreen platforms (data processing, feature extraction, Neural network design and implementation, development of regression and decision-tree based algorithms)

*Design and implementation of machine learning and image processing algorithms on innovative touchscreen platforms-Feature extraction using decision tree algorithm and mutual information concept-Development of different signal processing methods to derive Baseline for touch detection on smartphone touch screen-Palm and hover rejection based on optimal feature extractions-Development, debug and test of a neural network to detect multi-finger touch* Responsible for design, implementation, testing and verification of DSP firmware algorithms* Work with PHY/DSP firmware team and engage system algorithms group to provide real-time fixed-point implementation of algorithms for next generation digital communication and line diagnostics products*Supporting A/VDSL smart CPE (Customer Premises): Working on development of next-generation smart CPEs (InSight): Wiring and Noise Analysis*Development of a novel gauge detection algorithm as a part of wiring analysis based on Single Ended Line Testing (SELT)-Development of multiple wideband noise detection/classification technique on the line noise analysis engine (LNAE) of InSight-Improvement of the narrowband (RFI) noise detection on LNAE for insight-Provide additional feature updates by implementing them in firmware/software* Supporting VDSL/GFAST product deployments and contribute to next generation VDSL/GFAST product deployments-FEQ/SNR/Pilot implementation on V5 VDSL CO (Central Office) and CPE platform -Refactoring MIPS and MCU code-Performance improvement of the Analog Front End (AFE) and AFE analog filter Calibration on V3 VDSL CO platform-Software/firmware development and debugging on embedded communication systems* Hands on experience with -Communication device architecture and design for xDSL, Cable modem, and wireless products -Design and optimization of interfaces with Hardware/software partitioning -RTOS and embedded task scheduling architectures (e.g., MIPS)

o Evaluation and analysis of fundamental protocols in LTE and HSPAo Channel and source coding in limited-resource networkso Adaptive data acquisition for communication networks (optimal design of the network with main concerns of energy and bandwidth)o Distributed computing, Cloud computing, wireless networks and network information theoryo Simulation and evaluation, and comparison of Viterbi Algorithm vs. Hard Limiter (BER analysis)o Turbo Coding/ Lempel-Ziv algorithm /One-to-one Codes performances analysis (simulation and evaluation) o Optical CDMA (A complete study on the new technology of emerging CDMA into Optical Communication)o Estimation of Gaussian Mixture embedded in noiseo Linear Equalizer and Decision Feedback Equalizer: Simulation and Performance Comparisono Geometric programming duals of channel capacity and rate distortion (Optimization)o Bayesian Nonparametric Learning of Markov Switching Processeso Rake Receiver & reception techniques in wireless communicationo Adaptive Multiuser Bootstrapped Decorrelating CDMA Detector for One-Shot Asynchronous Unknown Channelso Partial Sampling MMSE Interference Suppression in Asynchronous Multicarrier CDMA

o Design, analysis and implementation of various fundamental communication and DSP algorithms using Matlab and FPGA for various wireless, civilian, and satellite communication systemso MRI and EEG signal processing with biomedical applications (estimation of depth of anesthesia and seizure prediction)o Matlab and C-programming for the routing of obstacle-avoidance underwater vehicleso Researcher and consultant in a large-scale satellite cross-talk projectso Experience in RF design and evaluation of RCS for different antennaso Evaluation and design of high frequency amplifiers using Microwave Office and P-Spiceo Intelligent temperature and humidity monitoring and control system using AVR microcontroller (client: a textile factory)o Steganography in images and signals (Image processing)

o Leadership of a 5-person team (task assignment, benefit optimization)o Design and implementation of intelligence control of tension system for weaving and knitting factorieso Design and implementation of several standard testing devices for florescent lamp companieso Design and implementation of digital control system for dyeing factories

o Digital EEG signal processing (Estimation of depth of anesthesia)o MRI and EEG signal processing (Seizure prediction) and Image processing projectso Implementation and design of DSP algorithms (Verified by medical doctors and physicians at Isfahan University of Medical Sciences)o Cooperation and collaboration in commission of the of digital signal processing lab at IUT

1. Member of Power Electronics and RF Communication Research Group.2. Design a high frequency phase shifter3. Collaborating on manufacturing 5 high current power supplies (Output Voltage=32 V, Output Current =500 ampere DC) and high power amplifiers used in RADAR transmitter (Transmission power=6000 Watt, frequency= 323 MHz).