A real-time GPU based multi-stage GNSS signal and data simulator
active 2023-08-24 → 2026-07-20 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1062 days from 2023-08-24 to 2026-07-20. Pushes: 25 total, peak 1 in a day. Pull requests: 15 total, peak 3 in a day. Issues: 58 total, peak 5 in a day. Comments: 90 total, peak 6 in a day. Stars: 77 total, peak 4 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| globsky | 84 | 25 | 4 | 32 |
| danusha2345 | 18 | 0 | 6 | 9 |
| MuhammadQaisarAli | 10 | 0 | 3 | 5 |
| meressekyalwe | 8 | 0 | 0 | 6 |
| backahasten | 8 | 0 | 1 | 6 |
| layfolk1999 | 7 | 0 | 0 | 3 |
| Hsymbol-511 | 6 | 0 | 0 | 4 |
| bangpradyumna | 4 | 0 | 0 | 3 |
| LITIECX | 4 | 0 | 0 | 2 |
| shehrozeamir5 | 3 | 0 | 0 | 2 |
| zhihangQ | 3 | 0 | 0 | 2 |
| mehdi200180 | 3 | 0 | 0 | 2 |
| Mysteo91 | 3 | 0 | 0 | 2 |
| quangWHU | 2 | 0 | 0 | 2 |
| syed8492 | 2 | 0 | 0 | 0 |
| jkri1006 | 2 | 0 | 0 | 0 |
| ali9290 | 2 | 0 | 0 | 1 |
| le0nidus | 2 | 0 | 0 | 2 |
| qaisarudemy | 1 | 0 | 0 | 1 |
| sliencefade | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue#79Hsymbol-5112026-06-11 08:06Incorrect trajectory generation from JSON configuration
- Issue comment#76globsky2026-04-16 04:34Galileo E1 Signal
- Issue#70Burzum882026-01-26 08:41PlutoSDR SignalSim
- Issue#64globsky2025-12-01 20:07The ephemeris in JsonObsGen.cpp has not been updated.
- Issue comment#64globsky2025-12-01 20:07The ephemeris in JsonObsGen.cpp has not been updated.
- Issue comment#68globsky2025-11-24 19:44Fix TGD_B2a uses correct B2a data delay
- Issue#28globsky2025-11-20 19:46signal transmission Enquiry
- Issue#40globsky2025-11-20 19:45Testing GLONASS G1 There is only signal but no time. What is the problem?
- Issue comment#42globsky2025-11-20 19:44Unable to compute a position solution
- Issue#55globsky2025-11-20 19:42Problem in bin file generation and getting location fix using usrp
- Issue#67jeanskaggler-png2025-11-20 08:31why my ephmris file is not loading
- Issue#66globsky2025-11-04 20:27GPS L2 signal generation only
- Issue comment#66globsky2025-11-04 20:26GPS L2 signal generation only
- Issue#64layfolk19992025-10-15 02:50The ephemeris in JsonObsGen.cpp has not been updated.
- Issue comment#61globsky2025-09-17 19:21BeiDou GEO Satellite SVID Range Processing Issue in GpsSatPosSpeedEph
- Issue#61zhihangQ2025-09-16 02:03BeiDou GEO Satellite SVID Range Processing Issue in GpsSatPosSpeedEph
- Issue#47Hsymbol-5112025-09-12 00:52软件接收机无法解出B1C的IF_data星历
- Issue comment#47zhihangQ2025-09-11 08:47软件接收机无法解出B1C的IF_data星历
- Issue comment#47Hsymbol-5112025-09-10 06:48软件接收机无法解出B1C的IF_data星历
- Issue comment#47zhihangQ2025-09-06 04:34软件接收机无法解出B1C的IF_data星历
- Issue comment#56layfolk19992025-08-28 05:55The vehicle moves horizontally, but the vertical position error is not zero.
- Issue#56layfolk19992025-08-28 05:55The vehicle moves horizontally, but the vertical position error is not zero.
- Issue comment#56globsky2025-08-28 05:50The vehicle moves horizontally, but the vertical position error is not zero.
- Issue comment#56layfolk19992025-08-27 07:22The vehicle moves horizontally, but the vertical position error is not zero.
- Issue comment#54ali92902025-08-25 15:42G1 B1I E1
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 77 stars here means stars gained during the window, not the repo's star count.