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Facilities

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The basic equipment in CWINS has been acquired through three NSF equipment grants with WPI cost sharing (for approximately $700K), one DoD DURIP equipment grant (for approximately $250K), and a number of industrial contributions (order of $430K). The core of CWINS' equipment includes RF facilities for radio propagation measurements, modeling and real-time performance evaluation studies. Following is a summary of the existing CWINS laboratory equipment available for the RF measurement and modeling program proposed in this submission:

  • Real Time Channel Simulator
    • PROPSIM C8 Real Time Channel Simulator with Proprietary Ray Tracing Interface
  • Real Time Channel Simulator
    • Elektrobit PROPSIM C8 with Proprietary Ray Tracing interface
  • RF Isolated Environment
    • Anecdote chamber with RF absorption material for multipath control
    • Faraday RF isolated room for interference isolation
    • Azimuth 801W isolated laboratory test environment
    • Azimuth Mini Test Head WLAN Traffic Analyzer
  • EM Modeling Software (through Antenna Lab)
    • Semcad X BAN simulation software on high speed computer
    • Ansoft HFSS
    • Ansoft Maxwell 3D
    • CST Studio
    • In house and SuperNEC MOM software
  • Proprietary Software
    • CWINS proprietary 3D FDTD for the human body on MatLab
    • CWINS proprietary super-resolution software for refined TOA estimation
    • CWINS proprietary 2D and 3D measurement calibrated Ray Tracing software
    • CWINS proprietary WLAN RF Placement Tool
  • Phantom for human body
    • Full-body Phantom Phil with real human bones and 19 separated organs
    • Hollow Phantom with the same shape as Phantom Phil but no organs or bones
  • RF Measurement Equipment
    • Agilent E8363B Network Analyzers up to 40GHz
    • Agilent E4407B Spectrum Analyzer up to 26GHz
    • Agilent 8600C Digital Oscilloscope up to 20GHz
    • HP-8753B Network Analyzer 6GHz
    • HP-85047A S-Parameter Test Set
    • HP 8672A Synthesized Signal Generator
    • HP 8082A Pulse Generator
    • Agilent E4419B Power Meter
    • Agilent E3644A Adjustable Power Supply
  • State-of-the-art Channel Measurement System
    • UWB measurement systems
    • IWT - Custom Made UWB Cone Antennas
    • PJ Microwave - Base station UWB Triangular Antennas
    • WPI designed UWB flat bow-tie antennas
    • RF Labs - Lab Flex 335 UWB Cables
    • Mini-Circuits - ZVE-8G UWB Power Amplifier
    • IWT - Custom Made UWB Low Noise Amplifier
    • Collection of high performance antenna systems from 100MHz-2.4GHz
  • Sensors for Real-time Measurements
    • Zarlink ZL70101 application development modules used in capsule endoscopy
    • NanoLoc sensors and StarLoc development kit for TOA-based localization
    • 12 IWT Axon Modules ZigBee Sensor Network Set
    • Ekahau RFID WiFi localization tags
    • WiFi Access Points with connectors to PROPSIM channel simulator
    • Axis 9010A Bluetooth access point and Palm Bluetooth cards
    • TI ZigBee 900MHz transceiver modules
  • Computing equipment
    • CWINS server with 48 cores and 120GB memory
    • GPU-based Linux server with nVidia C2050 modules 1,024 cores
    • Virtex-5 and 6 series FPGAs for real-time signal processing emulation

     

WPI: Electrical & Computer Engineering Worcester Polytechnic Institute (WPI)