Introduction

Accord offers indigenously developed customizable GNSS receiver solutions for a variety of applications such as:

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Aerospace Platforms with High Dynamics Space Land Navigation Consumer Electronics Civil Aviation (FAA / EASA Certified) Precise Timing

GNSS RECEIVER SOLUTIONS

GNSS Receiver Solutions for Aerospace Platforms with High Dynamics

ØConfigurable number of GPS and GLONASS channels (12 or more) ØStand-alone GPS or GPS-GLONASS combined receiversØSuitable for integration with Inertial Navigation System (INS)ØCustomizable for vehicle dynamics ØHigh Accuracy, Velocity and TimeØAvailable with single, dual or triple antenna interfaceØCustomizable with MIL 1553B, RS-422, RS-232, ARINC 429 or any other proprietary interfaceØTailor made to meet customer defined environmental characteristics (temperature, vibration, shock, EMI/EMC, etc) ØCustomizable form factorØCEMILAC certifiable

Precise Timing Solutions

ØRubidium or Oven Controlled Crystal Oscillator (OCXO) clock disciplined by GPSØHighly accurate GPS Time accuracy (20-50 nano seconds)ØExtended hold over time when GPS is absentØIRIG, NTP, RS 422 or any other customer defined interfacesØTailor made to meet customer defined environmental characteristics (temperature, vibration, shock, EMI/EMC, etc)ØCustomizable form factorsØCEMILAC certifiable

GNSS Receiver Solutions for Space Applications

ØRadiation hardened/tolerantØHot redundancy through dual path dissimilar approachØAuto recovery and controlØProven in space applications for over 10 yearsØ5 m Position accuracy and 0.05 m/s velocity accuracyØCustomizable with MIL 1553B, RS-422, RS-232 or any other Ø proprietary interfacesØTailor made to meet customer defined environmental characteristics Ø (temperature, vibration, shock, EMI/EMC, etc)

Federal Aviation Administration (FAA) Certified GNSS Receiver Solution for Civil Aviation

Certified by FAA of United States for TSO-C145c, Class Beta 1, 3ØFirst GPS-SBAS receiver conforming to FAA latest standard DO-229DØApproved as primary equipment for navigation and precision approach (LPV)ØIdeal choice for ADS-B, TAWS, RNP enhancements, advanced ATM, GRAS, Ø

Constant Descent Approach applications 12 GPS and 3 SBAS (WAAS/EGNOS/MSAS/GAGAN) channelsØ2 – 5 m position accuracyØCivilian aircraft dynamicsØComprehensive RAIM, FMEA, FTAØFailure rate 1e-7 per hourØDeveloped as per DO-178B (Level B) and DO-254 (Level B) life cycle Ø

processesQualified for environmental conditions as per DO-160EØCompatible with DO-301 compliant antennaØCustomizable for tracking experimental SBAS satellite signalsØCustomizable with RS-422, RS-232, ARINC 429 or any other proprietary interfacesØTailor made to meet customer defined environmental characteristics (temperature,Ø

vibration, shock, EMI/EMC, etc)

GNSS Receiver Solutions for Location-based Applications

Ø16 or more GPS channelsØSBAS capableØBest in the class tracking performance

ltracking sensitivity: -159 dBmlautonomous acquisition sensitivity: –148 dBm

ØBest in the class Time To First Fix (TTFF):lCold Start: 32 seclWarm Start: 31 sec lHot Start: 8 sec lSnap Start: 1 sec

ØVery low power consumption (150 mW in steady state operation)ØAvailable in Multi Chip Module (MCM) with a total receiver area

of 1 square inchØIntegrated Dead Reckoning SolutionØCustomizable with RS-422, RS-232, USB or any other proprietary interfacesØTailor made to meet customer defined environmental characteristics

(temperature, vibration, shock, EMI/EMC, etc)

Accord has a road map to offer customizable GNSS receiver solutions compatible with upcoming GNSS signals such as L2C, L5, Galileo and IRNSS.

Accord Software & Systems Pvt Ltd#37, K R Colony, Domlur Layout,Bangalore - 560071. INDIA.Tel:+91-80-2535 0105Fax:+91-80-2535 2723URL:www.accord-soft.com

# 26, West Lone Cactus Drive,Phoenix, Arizona, USA 85027Voice: +1.623.271.8800FAX: +1.623.271.8243

Roadmap

GPS-GLONASS-GAGAN Rx

IRNSS Rx

GPS-IRNSS Rx

GPS-GLONASSGAGAN-IRNSS Rx

GPS L2CRadio

GPS L1-L2CRx

Galileo Radio

GPS-GalileoRx

2008 2009 2010 2011 2012 2013 2014 2015

Accord GNSS Roadmap

L2C Deployment

L5 Deployment

Galileo Deployment

GAGAN IRNSS Deployment

FAA GPS SBASADSB Rx

FAA GPS-SBASA429 Rx

FAA GPS-SBAS-Delta-4 Rx

FAA GPS-SBAS-GBAS Rx

FAA GPS-SBAS-GBAS L1-L5 Rx

Accord Advantage

Accord has been involved in GPS/GNSS related research and development since 1992. Over the past 17 years Accord has developed receiver core technology for GPS, GLONASS, WAAS/ EGNOS/ MSAS/GAGAN satellite systems. Accord has also developed receiver technology for modernized GNSS signals such as GPS L2C and Galileo. Accord’s Scientists and Engineers have been regularly publishing technical papers in international journals and conferences such as IEEE, AIAA, GPS World, Inside GNSS, ION-GNSS etc. over the past decade. With more than forty journal and conference papers by Accord’s Scientists and Engineers, recognition from international GNSS community, well spread network with the research scientists around the globe make Accord a leader in GNSS receiver technology. Accord’s in-house research and development in all aspects of GNSS receiver technology makes it a one-stop solution for all your GNSS receiver needs.

ØReceiver architectureØForm factorØDynamicsØPosition and velocity accuracy characteristics ØSensitivity characteristicsØTTFF characteristicsØInterference and jamming resistanceØI/O interfaces such as RS-232, RS-422, MIL 1553B, ARINC 429, etc.ØSoftware interfaces such as NMEA, RINEX, binary proprietaryØIntegration with other sensors (accelerometer, gyroscope, INS)

Accord offers solutions, which are customized to meet your requirements in:

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