Autonomous mobile robots operating in areas with poor GPS and wireless coverage (eg,
underwater) must rely on alternative localization and communication approaches. In this …

Light-emitting diode (LED)-based optical communication is emerging as a low-power, low-
cost, and high-data rate alternative to acoustic communication for mobile applications …

Abstract Light-Emitting Diode (LED) optical wireless communication is a potentially low-cost,
sustainable approach for enabling high-speed free-space and underwater transmissions …

Acoustic-based techniques are the standard for localization and communication in
underwater environments, but due to the challenges associated with this medium, it is …

高速激光通信中接收机与光斑中心很难处于精对准状态, 导致水下光通信链路难以稳定建立.
首先采用蒙特卡洛仿真统计法分析激光光子在海水中传输的接收光强分布规律 …

Localization of mobile robots in GPS-denied envrionments (eg, underwater) is of great
importance to achieving navigation and other missions for these robots. In our prior work a …

For mobile robots, localization is essential for navigation and spatial correlation of its
collected data. However, localization in Global Positioning System-denied environments …

Localization and communication are both essential functionalities of any practical mobile
sensor network. Achieving both capabilities through a single Simultaneous Localization And …

LED-based free-space optical communication is becoming a promising alternative to the
traditional acoustics mode of underwater communication because of its low cost, high data …

针对水下无线激光通信中光斑易变形, 易受湍流影响和易被遮挡的问题, 采用均值漂移与无迹
卡尔曼滤波器结合阈值判断的跟踪光斑算法, 获取跟踪光斑实时位置坐标 …