一个java类，用于在卡尔曼滤波器中实现GNSS伪距双差分算法，可以部署到Android应用程序中。，
A java class to realize the GNSS pseudorange double difference algorithm in Kalman filter, which can deploy into Android app., (2019-05-20, Java, 0KB, 下载0次)
项目目标：开发一个安全和可用的多模式车载信息娱乐系统，提供功能...
Project objective: To develop a secure and usable multimodal In-Vehicle Infotainment system that provides functionalities such GPS based navigation, music, Radio, phone, HVAC (2019-02-21, Java, 714KB, 下载0次)
双频gps-，，
dual-frequency-gps-,, (2019-07-10, Java, 5105KB, 下载0次)
Android双摄像头、IMU和GPS数据记录器
Dual Camera, IMU, and GPS data recorder for Android (2021-09-08, Java, 271KB, 下载0次)
Android应用程序，用于手机塔位置跟踪和使用SMS的通知-不需要GPS或互联网...
Android app for Phone Tracking with Cellular tower locations and notificaton using SMS - no need for GPS or internet access (2020-05-05, Java, 1332KB, 下载0次)
手机跟踪器是一个Android库，用于收集环境信号，如手机塔、wifi接入点和gps定位...
Phone tracker is an Android library to gather environment signals, like cell towers, wifi access points and gps locations. (2021-08-19, Java, 157KB, 下载0次)
GPS状态判断+SIM卡信息读取可以获取设备编号、软件版本、运营商代号、运营商名称、手机制式、设备位置等，不过在我的双卡机国产大山寨上就只能获取SIM卡1的信息。获取不到SIM卡2。第二个例子是一个判断当前GPS状态的例子，如果没有开启GPS会自动转跳到设置页面，源码有注释，几个例子都很简单，第三个和第四个例子分别是GPRS状态检测和WIFI状态检测，都是一句话的事，需要的朋友可以下载看一下。
GPS status judgment+ SIM card information reading can get the device number, software version, operation code, operation business name, mobile phone standard, equipment location, but in my dual card made large cottage can only obtain SIM card information of 1. Get the SIM card 2. The second example is a judgment of current GPS status example, if did not open the GPS automatically jump to the settings page, a source notes, several examples are very simple, the third and the fourth example are WiFi and GPRS status detection, is a word, need friends can download to look at. (2016-06-23, Java, 807KB, 下载2次)