GNSS L&L

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Across
  1. 3. matrix that expresses how observations are related to each other
  2. 5. 0.4844
  3. 9. The carrier phase has repeated
  4. 10. Russia's System Global Satellite System
  5. 11. Degree of closeness of observation to their mean
  6. 13. Introduced every so often to UTC
  7. 14. any OEMV OEM6 or OEM7 can operate as
  8. 17. preseves relative accuracy in bestpos
  9. 18. Use to determine the code distance
  10. 19. change in height compared to the horizontal distance
  11. 21. reflected signals
  12. 24. A matrix
  13. 25. Offset between the Geoid and the ellipsoide
  14. 26. only outputs heading and not baseline length
  15. 27. Acronym for US Satellite System
  16. 29. precise point positioning
  17. 31. standardized correction message organization
  18. 32. PDP
  19. 33. reflection of geometry
  20. 34. Least squares estimation equation
  21. 35. computed in rtk positioning
  22. 36. maximum rate of matchedpos
  23. 37. advances the carrier
  24. 38. Error Removed by single difference between receivers
  25. 42. e in the Almanac
  26. 48. extrapolation type used in rtk, pdp and ppp
  27. 50. the heading solution type when a unaided master sends corrections to a rover
  28. 51. Ambiguity linear combination commonly used
  29. 52. change in northing compared to the change in easting
  30. 53. I deliver the code to you
Down
  1. 1. minimum number of observations needed to compute a solution
  2. 2. 1575.42
  3. 4. command used to easil setup a master rover pair
  4. 6. carries the heading information back to the master
  5. 7. EU is launching this
  6. 8. A plot that shows multipath, ionosphere and phase wind up.
  7. 12. 1023
  8. 15. Eastern equivalent to WAAS
  9. 16. North American broadcast correction service
  10. 18. Created by driving in circles
  11. 20. filter type used in PDP
  12. 22. A swift way used to linearize the range equation
  13. 23. Increase by a factor of root 2 in a single difference
  14. 28. How close you are to the truth
  15. 30. 300m GPS, 600m Glonass
  16. 33. code positioning method using a rover and base
  17. 39. Removed by differences across Satellites
  18. 40. We output this in WGS84
  19. 41. We use his orbits
  20. 43. Error effected by temperature and pressure
  21. 44. Lat Lon Heigh and ...
  22. 45. RTK quality baselines only output if the master is in moving base mode
  23. 46. L1 - L2
  24. 47. number of antennas need to compute roll of a vehicle using align
  25. 49. ___ the baseline the larger the heading error