大辰科技 - GNSS + GPS系統整合方案供應商

結果 1 - 7 的 7
  • LS2303x-2RE Series GPS 接收器
    LS2303x-2RE Series GPS 接收器
    LS2303x-2RE

    LS2303x-2RE系列產品是基於使用聯發科技芯片解決方案的LOCOSYS GPS模組MC-1513-2R中所發現的成熟技術的完整GPS接收器 (也稱為GPS鼠標)。


  • LS2303x Series GPS 接收器
    LS2303x Series GPS 接收器
    LS2303x

    LS2303x系列產品是完整的GPS接收器(也稱為GPS Mouse),基於使用MediaTek芯片解決方案的LOCOSYS 66通道GPS SMD型接收器MC-1513中的成熟技術。 GPS Mouse將同時採集多達66顆衛星,同時提供快速的首次定時修復,一秒鐘的導航更新和低功耗。即使在城市峽谷和茂密的樹葉環境中,它也能為您提供卓越的靈敏度和性能。其廣泛的功能滿足汽車導航以及其他基於位置的應用的靈敏度要求。 這些產品支持混合星曆預測,以實現更快的冷啟動。一種是自生成的星曆預測,不需要網絡輔助和主機CPU的干預。這有效期最長為3天,並且GPS模塊開啟且衛星可用時會不時自動更新。另一種是服務器生成的星曆預測,它來自互聯網服務器。有效期最長為14天。兩種星曆預測都存儲在板載閃存中,並且執行冷啟動時間少於15秒。


  • LS2303X-G Series GNSS 接收器
    LS2303X-G Series GNSS 接收器
    LS2303x-G

    基於使用聯發科技解決方案的LOCOSYS GNSS模組MC-1513-G中已證實的技術,LS2303x-G系列產品是完整的GNSS接收器 (也稱為GNSS鼠標)。 GNSS鼠標一次可以獲取大量衛星,同時提供快速的即時優先,一秒導航更新和低功耗。 即使在都市峽谷和茂密的樹葉環境中,它也能為您提供卓越的靈敏度和性能。其深遠的能力滿足汽車導航以及其他基於位置的應用的敏感度要求。


  • LS2309X-G Series GNSS 接收器
    LS2309X-G Series GNSS 接收器
    LS2309x-G

    LS2309x-G系列產品是基於成熟技術的完整GPS和GLONASS接收機。鼠標一次可以跟踪多達32顆衛星,同時提供快速的即時優先,一秒導航更新和低功耗。 即使在都市峽谷和茂密的樹葉環境中,它也能為您提供卓越的靈敏度和性能。其深遠的能力滿足汽車導航以及其他基於位置的應用的敏感度要求。


  • GNSS Mouse Receiver
    GNSS Mouse Receiver
    LS2309x-G2

    LS2309x-G2 series products are complete GNSS receivers (also known as GNSS mouse) based on the proven technology found in LOCOSYS GNSS module ST-1612-G that uses STMicro chip solution. The GNSS mouse will track up to 32 satellites at a time while providing fast Time-To-First-Fix, one-second navigation updates and low power consumption. It can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment. Its far-reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications.


  • GNSS Mouse Receiver
    GNSS Mouse Receiver
    LS2303x-UDG

    LS2303x-UDG series products are complete GNSS receivers based on the proven technology. The series products are embedded with LOCOSYS MC-1612-DG module, 3D accelerometer and 3D gyroscope, as well as dead reckoning software. They can provide dead reckoning navigation without any odometer connection. The extended Kalman filter algorithm combines GNSS and MEMS sensor data with a weighting function that relies on GNSS signal quality. In poor signal reception and multipath environments, position errors are reduced by dead reckoning. The series products can simultaneously acquire and track multiple satellite constellations that include GPS, GLONASS, GALILEO, QZSS and SBAS. Besides, they feature high sensitivity, low power, and provide user the superior performance. The far-reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications.


  • Sub-meter Mouse Receiver
    Sub-meter Mouse Receiver
    LS2303x-Vx

    LS2303x-Vx series products are high-performance dual-band GNSS receivers (also known as GNSS mouse) that are capable of tracking all global civil navigation systems (GPS, GLONASS, BDS, GALILEO, QZSS and IRNSS). The GNSS mouse will acquire both L1 and L5 signals at a time while providing the better standalone position accuracy.It can provide you with fast Time-To-First-Fix, superior sensitivity and low power consumption. Its far-reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications. The receivers support hybrid ephemeris prediction to achieve faster cold start. One isself-generated ephemeris prediction (called EASY) that is no need of both network assistance and host CPU’s intervention. This is valid for up to 3 days and updates automatically from time to time when GNSS module is powered on and satellites are available. The other is server-generated ephemeris prediction (called EPO) that gets from an internet server. This is valid for up to 14 days. Both ephemeris predictions are stored in the on-board flash memory and perform a cold start time less than 15 seconds. The RF front ends of LS2303x-V3 are specifically designed to comply with sensitivity specification contained in AIS 140 standard. They are the best solution to those customers that design tracking applications in compliance with AIS 140.



結果 1 - 7 的 7

新聞稿