Signal Processing Solutions















We offer a complete range of sensor processing subsystem commercial-off-the-shelf (COTS) signals processing Products for Defense & Aerospace market. Products include rugged board-level modules and tactical subsystem designed for airborne, shipboard, vehicle mounted and ground based platforms. We now offer a product set that spans the entire ISR sensor processing chain, from acquisition, digitization, processing, store/record & display.

Digital Signal Processing

Digital Signal Processing

  • Multi-Processing Solution based on
    • PowerPC’s like MPC8640D, QorIQ T4240 (12 cores)
    • Intel Core i7 & Server Grade Xeon Processors
  • GPGPU Solution based Boards based on AMD or NVIDIA
  • Boards based on TI Floating point multiprocessing C66x DSPs
  • sRIO/PCIe/10GigE based OpenVPX switch supporting upto 18payloads
  • Form factors supported are VPX, VME/VXS
  • Boards available in Commercial, Air-cooled Rugged, Conduction-cooled variants
  • Optimized Signal, Data, & Image libraries for the on-board Processor
  • Boards are supported with Linux & VxWorks BSPs
RF Down Converter

RF Down Converter

    Capturing a signal is the first stage of the signal processing chain. In the RF space, the initial challenge is often detecting the signal. RF tuners help the sensor focus on a particular signal of interest before it ends or shifts to another frequency.

  • RF tuner, with input frequency range from 20Mhz to 4000Mhz on PMC/XMC or standalone
  • Integrated RF L-band tuner + A/D converter + Virtex-6 or Virtex-7 FPGA on PMC/XMC form fact
IF Processing

IF Processing

  • Modules with high Speed multi-channel A/D and D/A.
  • Modules with 10GigE, sFPDP or LVDS interfaces.
  • Modules are supported by PCIe / sRIO high speed bus.
  • Optional Multifunction Digital receiver IP core configured inside FPGA
  • Multifrequency Clock Synthesizers to drive multiple ADC & DAC modules.
  • Form factors supported are XMC, FMC, VPX form factors.
  • Boards available in Commercial, Air Cooled Rugged, Conduction Cooled variants.
  • Boards are supported with Windows, Linux & VxWorks BSPs.
High Speed Recording & Playback System

High Speed Recording & Playback System

    Fully integrated recording system featuring a range of Digital interface like sFPDP, LVDS, 10GigE or Analog interface like ADC, DAC resources with high speed disk array.

  • Recorder/Playback Systems are available in various packages like ATR, Rugged, Rackmount, and Portable Systems.
  • Recorders based on Windows with Intel Core i7 CPU.
  • 6U VPX conduction cooled solid state storage blade, up to 3TB per slot.
  • Recording done in non-proprietary NTFS file system for easy and immediate data access.
  • Can be controlled over the Ethernet or over the Internet.
  • C-callable API for integration of recorder into application.
  • Ideal for communications, radar, wireless, SIGINT, telecom & Satcom
Integrated RADAR & EW Testing Subsystem

Integrated RADAR & EW Testing Subsystem

    Protecting the platforms and warfighters from radar-directed attack is the new front in modern warfare. And this requires flawless jamming and deception. Digital RF memory (DRFM) subsystems enable signals to be detected, captured, modified and returned with extremely low latency, all from a deployed platform.

  • Radar Environment Simulators
  • Target Generators
  • Wide range of Digital RF Memories
  • Electronic Countermeasure Target/Simulator
RADAR Video Processing & Display Solutions

RADAR Video Processing & Display Solutions

Our product range is suitable for applications where primary Our product range is suitable for applications where primary COTS software scan converter based on standard processing & graphics hardware for radar processing & display.

  • HPx Radar Interface Hardware: Range of configurable radar input cards available in PCI, PCIe, PMC form factors.
  • SPx Radar Scan Conversion: High quality efficient and accurate scan conversion of primary radar video. Platform can be Windows (XP/Vista/7), Linux/X11R6.
  • SPx Software library: Core C++ class library of radar processing & display modules, designed for system integrators.
  • SPx ECDIS: Cost effective solution for system integrators wishing to add radar display and tracking into electronics navigation system.
  • RadarView: Ready made client display application providing multiple radar and camera display windows.
  • SPx Server: Readymade radar processing server application proving network distribution, plot extraction & tracking.
FPGA Processing

FPGA Processing

  • Cards with latest Xilinx and Altera based FPGA/SoC with ARM control processor
  • Modularity of FPGA cards offers different I/O module options
  • OpenCL supported FPGA cards. OpenCL enables users to write programs that execute across system including CPUs, GPUs, DSPs, and FPGAs
  • Form factors supported are VPX, XMC, cPCI, PCIe form factors
  • Boards available in Commercial, Air-cooled Rugged, Conduction-cooled variants
  • Optimized Signal, Data, & Image libraries for the on-board Processor
  • Boards are supported with Windows, Linux & VxWorks BSPs
System Integration Services

System Integration Services

    Trident offers System Integration Services for various signal processing applications meeting demanding requirements. From a basic configuration of COTS cards in a chassis to customized system configuration, including software, we reduce the risk of dealing with many suppliers. This minimizes delivery risk and the learning curve associated with Post-delivery Integration. Integrated systems are delivered more quickly and economically, allowing for higher productivity at the application development level.

  • Electronic Warfare
  • DO-178B 7 DO-254B Certifiable Systems
  • Unmanned Aerial/Ground vehicles
  • Software Defined Radio
  • EO/IR
  • Radars
  • Sonars

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