Joint Star Corporation acï bɛ̈n ya looi në ruöön de 2008, bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n Sɔnɔ, LinkedIn Corporation acï bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ Multi-mode multi-frequency satellite navigation receiver, satellite communication navigation module, ye tɔ̈ɔ̈u në Unistar satellite navigation chip, ye kɔɔr wɛ̈t juëc ye kɔɔr.

"OTrack-AJ" ye satellite navigation anti-interference chip ye baara kɛ̈k ye, a lëu bï antenna multi-array, ku jɔl ya signal anti-interference processing ye cɔl mid-frequency ye satellite navigation systems. Chip kënë ee lëu bï ya cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔ NOR-Flash storage controller cï tääu thïn ku hardware parameters cï tääu thïn.

ProNav ye navigation IP core ye baara kɛ̈k ye yic, ye gam bï BDS B1 signal, GPS L1 signal, ku GLONASS F1 signal ya tɔ̈ɔ̈u, ka cɔk ya baseband processing circuit, baseband processing software, ku jɔl ya location solving software, ka cɔk ya satellite navigation solution.

OTrack-128/OTrack-128A chip cï looi në United Star Corporation ee kɔc kony në luɔɔi de tɛ̈n yenë kek ya looi, ku bï ya luui në Beidou enhancing net yic, ku bï ya tɛ̈n yenë kek ya looi në decimeter, wala centimeter, ku bï ya tɛ̈n yenë kek ya looi në navigation module yic, ku bï ya tɛ̈n yenë kek ya looi në