Implementation of an Adaptive Multi-channel Filter System on FPGA

This paper considered implementing an adaptive multi-channel filter system on a Field-Programmable Gate Array (FPGA). The proposed system addresses the challenge of interference suppression in complex disturbance environments, which is common in various radio-electronic systems, for example, due to the action of broadband interference in the radio countermeasures of UAVs. The architecture, developed using Verilog HDL, exploits the parallel processing capabilities of FPGA, enabling high-speed and low-latency operation in real-time. This work demonstrates the potential of FPGA-based adaptive filtering systems to enhance the performance of modern radioelectronic systems.