Completed projects

Microelectronics and Digital Design

We've worked on coherent optical communications transceivers, achieving multi-gigabit speeds from 10 to 600 Gbps. Our expertise covers single and multi-carrier systems, with VLSI implementation for enhanced performance. Using digital signal processing algorithms, we refine designs through modeling and simulation. Our implemented algorithms include FFT, FFE, LMS, Timing Recovery, Carrier Recovery, anti-alias filters, LDPC, CIC Filter, and Polyphase Filter.

Specializing in embedded systems, we leverage FPGA, Leon III, MicroBlaze for satellite systems, ARM processors for autonomous systems, and ESP32 & Microchip for sensor networks.

Our expertise in IP core design, verification, and VHDL coding is supported by rigorous testing in UVM environments and validated with tools like Libero SoC & ModelSim. We provide RTL solutions for PCI bus communication, compatible with Gaisler's libraries, and guarantee optimal performance through comprehensive verifications. Trust us with your projects to experience unmatched capacity and reliability in the field.

Algorithms prototyping on FPGA

We specialize in FPGA-based algorithm prototyping. Our expertise includes various algorithms such as Adaptive Decision Feedforward Equalizer, FIR and IIR filters, Gaussian Noise Generator, Viterbi-Viterbi carrier recovery, and Carrier Recovery using Decisions. We also work with Fractional Space Equalizer using the LMS Algorithm for coefficient adaptation. Our capabilities extend to processing Convolutional Layers in Neural Networks and developing Matrix Multiplier Modules for Artificial Intelligence applications. In addition, we excel in Adaptive MIMO equalizers for sub-carrier multiplexing (SCM) schemes, as well as performing 2D matrix products using systolic arrays. These solutions demonstrate our proficiency in implementing advanced algorithms on FPGA platforms.