Saqib A.

I help companies accelerate RF system prototyping and reduce DSP algorithm development time by 30% using MATLAB/Simulink and SDR. 🚀 OVERVIEW Need to turn complex mathematical equations into a high-performance, market-ready hardware product? Let’s build it. I am a Ph.D. Wireless Communication and Digital Signal Processing (DSP) Specialist. I don't just write code—I engineer end-to-end electronic ecosystems. I bridge the gap between advanced academic theory and robust, commercial-grade product deployment. From rapid prototyping on Software Defined Radios (SDR) to writing ultra-optimized firmware for TI/ARM processors and deploying HDL on Xilinx FPGAs, I deliver reliable, field-tested results. 💡 WHAT I BRING TO YOUR PROJECT Turnkey SDR Prototyping: Rapid deployment of cutting-edge waveforms (OFDM, QPSK) on ADALM-Pluto, USRP B210, and Zynq E310 platforms. Math-to-Hardware Translation: Seamlessly converting complex Matlab/Simulink models into efficient, fixed-point C/C++ or VHDL/Verilog code. Ultra-Optimized Firmware: Expert bare-metal and RTOS 32-bit ARM firmware engineering designed for speed, low latency, and low power. Hardware & PCB Mastery: High-speed, multi-layer PCB design for advanced processors, backed by expert lab validation using Keysight and Rohde & Schwarz instruments. Custom Engineering GUIs: Building responsive, Matlab-driven UI/UX interfaces for real-time data analysis and instrument control. 📦 PROVEN SUCCESS: CASE STUDIES 📡 SDR OFDM Modem: Designed and validated a complete over-the-air OFDM transceiver system. ⚡ FPGA QPSK Modem: Coded and deployed a high-speed QPSK modem entirely on Xilinx hardware. 🩺 Medical IoT Link: Engineered a real-time, ultra-low latency ECG acquisition and wireless transmission system. 🏎️ TI DSP Optimization: Hand-optimized Reed-Solomon FEC code, slashing clock cycles for critical signal processing. 📺 Mass-Market Consumer Tech: Architected and successfully launched a universal remote control for the consumer market. 🛠️ THE TECH STACK Simulation & Design: MATLAB, Simulink, Model-Based Design, Multi-Layer PCB Layout. Languages: C, C++, VHDL, Verilog, Assembly. Silicon Architecture: ARM Cortex, TI C2000, ADSP, ATmega, Microchip dsPIC, Xilinx SoCs, Microsemi FPGAs. Lab Equipment: Keysight & Rohde & Schwarz Spectrum Analyzers, Vector Signal Generators, Oscilloscopes. 🎓 HIGHEST CREDENTIALS Ph.D. in Wireless Communication [login to view URL]. in Computer Engineering [login to view URL]. in Electronics Engineering Author of numerous high-impact peer-reviewed international publications.