Beyond Resonance

Building full-stack Software Defined Radio platforms — with customised RF front-ends, MIMO-capable transceivers, FPGA gateware, DSP and AI / ML. New waveforms and protocols ship as software, not hardware.

Full-Stack Architecture for Antenna to Algorithm
100% Inhouse RF & Embedded Design
Low-latency High Speed Coherent Sampling Systems
RFML Realtime Edge Spectrum Intelligence

Markets

Signals Intelligence
Passive Multiband RF Sensing
RFML-Driven Threat Detection & Classification
Tactical & Portable Groundstation Systems
Robust Low-Latency Long-Distance Data / Video Links
Next-Generation Waveform / Protocol Testbeds
Full-Stack RF Embedded Engineering

Six lines. One reconfigurable core.

SYS/01 SpectrumSentinel

RF Machine Learning · Spectrum Sensing

Radio Frequency Machine Learning for spectrum sensing in ELINT / COMINT applications.

SYS/02 Vahya

Satcom Adapter · ISRO MSS

Mobile satcom adapter that turns an Android phone into a satellite terminal.

SYS/03 Groundstation

Satellite Systems · L/C/S-band

Portable ground stations with custom Az-El tracking.

SYS/04 MariWave

Broadband Video / IP Modem

Low-latency video and IP over long-distance links.

SYS/05 Pingala

NavIC / GNSS Receiver

Indigenous multi-constellation receiver.

SYS/06 SDR & RF Modules

Platforms · Modular Components

AD9361 & RFSoC systems, and a full catalogue of modular RF parts.

SYS/07 BitSynaptics

Workshops · Training Kits

Building trained manpower in hardware systems.

Capabilities

Embedded Systems Design

ARM Cortex-M and Cortex-A series processors
AMD Xilinx FPGAs, Zynq UltraScale+ / RFSoCs
Vivado, HLS, PetaLinux, AXI interconnects
IP design — 10GbE streaming, PCIe, USB HS / SS
Verilog / VHDL RTL for FPGA synthesis
Lattice ECP5 / iCE40 with Yosys + NextPNR
C bare-metal firmware
Embedded Linux kernel / DMA driver development

Software Defined Radio Design

RF front-end and antenna design, HF through microwave
Power amplifiers
RF machine learning for signals intelligence
GNU Radio and libiio frameworks
C-based real-time DSP and modem signal chains
MATLAB, NI LabVIEW / LabVIEW FPGA
High-speed / RF board layout in Altium Designer
Full-cycle PCB development and manufacturing

{"t": "100% indigenous RF chain", "d": "SDR boards, LNAs, mixers, synthesizers, FPGA gateware and ML built in-house — full data sovereignty and supply-chain control."}

{"t": "Software-upgradable", "d": "New protocols, waveforms and bands ship as software. One platform, many products."}

{"t": "Phase Coherent Processing", "d": "Multi-tile clock sync, fast-switching antenna matrices, multiple simultaneous bands."}

{"t": "Low Latency Streaming", "d": "FPGA / RFSoCs and 10G / 40G / 100G capable Ethernet, with a GPU-based ML engine for multi-target operation."}

{"t": "Field-proven", "d": "TRL 6 outdoor trials with live telemetry visualised on a GIS dashboard."}

{"t": "Cost advantage", "d": "An in-house RF chain keeps the BoM substantially below imported systems."}

{"k": "DRDO", "t": "Defence projects delivered", "d": "For NPOL, NSTL and BDL — 8-channel SDR VHF sonobuoy receivers (ASCS, DIFAR), phase-coherent DF receiver, DIFAR electronics & DSP firmware, acoustic recorder, acoustic & RF modems, IMU logger, GNSS torpedo tracking."}

{"k": "Patent", "t": "202441102265 · Dec 2024", "d": "“Reconfigurable SDR Stack for Video and Data” — filed in India."}

{"k": "TRL 6", "t": "Counter-UAS, field-deployable", "d": "2×2 MIMO SDR, antenna array, FPGA / 10G-Ethernet ML server and GIS dashboard."}

{"k": "ISRO", "t": "Technology transfer", "d": "Manufacturing licence from ISRO / NSIL for Mobile Satellite Services terminals."}

{"img": "/media/rf-lna.jpg", "name": "Wideband LNA", "spec": "100 MHz – 6 GHz"}

{"img": "/media/rf-pa.jpg", "name": "Power Amplifier", "spec": "100 MHz – 3 GHz"}

{"img": "/media/rf-sp8t.jpg", "name": "SP8T RF Switch", "spec": "Single-pole, 8-throw"}

{"img": "/media/rf-switch.jpg", "name": "2-Port RF Switch", "spec": "100 MHz – 6 GHz"}

{"img": "/media/rf-attenuator.jpg", "name": "RF Attenuator", "spec": "Digital step"}

{"img": "/media/rf-driver-amp.jpg", "name": "Driver Amplifier", "spec": "Broadband"}

{"img": "/media/rf-mixer.jpg", "name": "Mixer + Integrated LO", "spec": "Up / down conversion"}

{"img": "/media/rf-array-board.jpg", "name": "Array Feed Board", "spec": "Phase-coherent"}

Let's tune in

Maker Village, Kalamassery
Kochi, Kerala
Industrial Estate, Puthupariyaram
Palakkad, Kerala
info@asnaviram.in
www.asnaviram.in

+91 94959 65426

+91 90743 88166