> Harnessing power of Nivida GPU to solve wireless communication and signal processing algorithms> Crafting prompts and training AI models to compete against our benchmark optimized CUDA C++ applications> Writing host applications and test vectors in python for functional verifications of CUDA code> Testing and maintaining CUDA code on google colab and git Skills: AI, Prompt Design, Python, CUDA, Nvidia GPU Programming, Git, Google Research Colab, C++

Experience in physical layer design, implementation, optimization of physical layer communication algorithm of LTE/NB-IoT/NR/NTN modules according to 3GPP standards keeping in view both performance and timing tradeoffs. Designing Algorithms in MATLAB, their fixed-point implementation of on vector signal processors (VSP) in C language, sanity testing framework in C++ and finally regression testing using batch scripting, python and Jenkins jobs. Alhamdulillah, I have gone through each and every… Show more Experience in physical layer design, implementation, optimization of physical layer communication algorithm of LTE/NB-IoT/NR/NTN modules according to 3GPP standards keeping in view both performance and timing tradeoffs. Designing Algorithms in MATLAB, their fixed-point implementation of on vector signal processors (VSP) in C language, sanity testing framework in C++ and finally regression testing using batch scripting, python and Jenkins jobs. Alhamdulillah, I have gone through each and every step pf product life cycle. More specifically my work experience includes* Leading cross-site 5G uplink team making architectural decisions and required HW/SW split of the algorithms.* Requirement gatherings: from 3GPP LTE/NBIoT/NR and NTN physical layer standards* Satellite networks: Currently working on integrating satellite communication in NB-IoT device and enabling it to handle high doppler and timing advance values.* 5G-NR: Worked on MATLAB/C++ implementation of uplink reference signal and its comparison with MATLAB 5G library. Explored high level synthesis tools to translate C++ algorithms onto Hardware. Show less

Experience in physical layer design, implementation, optimization of physical layer communication algorithm of LTE/NB-IoT modules according to 3GPP standards.*NB-IOT: Physical layer uplink/downlink channels and reference signals modelling in MATLAB and SystemVue and their implementation in C/C++. ENodeB simulator design in C++ and algorithm verification with Matlab toolbox for NB-IoT. Downlink Cell Search, Time estimation, Radio link failure (RLF) procedures.*LTE: LTE downlink… Show more Experience in physical layer design, implementation, optimization of physical layer communication algorithm of LTE/NB-IoT modules according to 3GPP standards.*NB-IOT: Physical layer uplink/downlink channels and reference signals modelling in MATLAB and SystemVue and their implementation in C/C++. ENodeB simulator design in C++ and algorithm verification with Matlab toolbox for NB-IoT. Downlink Cell Search, Time estimation, Radio link failure (RLF) procedures.*LTE: LTE downlink Cell Search and CSI (Channel state information) procedures. Channel estimators, SNR estimators and Equalizers for cell search in LTE. Time synchronization algorithms and digital filter designEfficient use of Fourier transforms in frequency estimation algorithms. Interference cancellation and use of statistical distributions for synchronization signal detectionTest automation and performance testing using batch/python scripting, Jenkins and running jobs on cluster environment in linux Show less

Worked on a project of Software Defined Radio particularly on optimization/implementation of different analogue and digital modulation schemes on TI digital signal processors> Optimization of algorithms implemented in TI (Texas Instruments) digital signal processors (DM6446), in C-environment keeping in view both algorithm and DSP tradeoffs.> Implemented different analogue and digital modulation schemes on TI digital signal processors including QPSK, FM, 8-PSK, AM, GMSK… Show more Worked on a project of Software Defined Radio particularly on optimization/implementation of different analogue and digital modulation schemes on TI digital signal processors> Optimization of algorithms implemented in TI (Texas Instruments) digital signal processors (DM6446), in C-environment keeping in view both algorithm and DSP tradeoffs.> Implemented different analogue and digital modulation schemes on TI digital signal processors including QPSK, FM, 8-PSK, AM, GMSK, DQPSK and OFDM> Conversion of floating-point algorithms (MATLAB) into fixed point to be implemented on TI DSP fixed point processors (DM6446)> Implementation of frequency hopping waveform on TI DSP with a good combination ofhardware interrupts, software interrupts along with semaphores for task management> Integration, validation and testing (IVT) of analogue waveforms implemented on complete digital system comprising of TI DSP and Xilinx FPGA using vector signal generator (VSG), modulation Analyzer, Audio Analyzer etc.> Algorithm design and its simulation in MATLAB> Well versed with the use of subversion (SVN) and bug reporting tool.> Leading and mentoring junior engineers in completion of their assigned tasks Show less